21900715200

素因数分解:

$2^6\times 3^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:676

約数の個数: 1008

約数和(自身を含む): 99512241920

約数和(自身を除く): 77611526720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 25, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 50, 52, 54, 56, 60, 63, 64, 65, 70, 72, 75, 78, 80, 81, 84, 90, 91, 96, 100, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 150, 156, 160, 162, 168, 175, 180, 182, 189, 192, 195, 200, 208, 210, 216, 224, 225, 234, 240, 243, 252, 260, 270, 273, 280, 288, 300, 312, 315, 320, 324, 325, 336, 350, 351, 360, 364, 378, 390, 400, 405, 416, 420, 432, 448, 450, 455, 468, 480, 486, 504, 520, 525, 540, 546, 560, 567, 576, 585, 600, 619, 624, 630, 648, 650, 672, 675, 700, 702, 720, 728, 756, 780, 800, 810, 819, 832, 840, 864, 900, 910, 936, 945, 960, 972, 975, 1008, 1040, 1050, 1053, 1080, 1092, 1120, 1134, 1170, 1200, 1215, 1238, 1248, 1260, 1296, 1300, 1344, 1350, 1365, 1400, 1404, 1440, 1456, 1512, 1560, 1575, 1600, 1620, 1638, 1680, 1701, 1728, 1755, 1800, 1820, 1857, 1872, 1890, 1944, 1950, 2016, 2025, 2080, 2100, 2106, 2160, 2184, 2240, 2268, 2275, 2340, 2400, 2430, 2457, 2476, 2496, 2520, 2592, 2600, 2700, 2730, 2800, 2808, 2835, 2880, 2912, 2925, 3024, 3095, 3120, 3150, 3159, 3240, 3276, 3360, 3402, 3510, 3600, 3640, 3714, 3744, 3780, 3888, 3900, 4032, 4050, 4095, 4160, 4200, 4212, 4320, 4333, 4368, 4536, 4550, 4680, 4725, 4800, 4860, 4914, 4952, 5040, 5184, 5200, 5265, 5400, 5460, 5571, 5600, 5616, 5670, 5824, 5850, 6048, 6075, 6190, 6240, 6300, 6318, 6480, 6552, 6720, 6804, 6825, 7020, 7200, 7280, 7371, 7428, 7488, 7560, 7776, 7800, 8047, 8100, 8190, 8400, 8424, 8505, 8640, 8666, 8736, 8775, 9072, 9100, 9285, 9360, 9450, 9720, 9828, 9904, 10080, 10400, 10530, 10800, 10920, 11142, 11200, 11232, 11340, 11700, 12096, 12150, 12285, 12380, 12480, 12600, 12636, 12960, 12999, 13104, 13608, 13650, 14040, 14175, 14400, 14560, 14742, 14856, 15120, 15475, 15552, 15600, 15795, 16094, 16200, 16380, 16713, 16800, 16848, 17010, 17332, 17472, 17550, 18144, 18200, 18570, 18720, 18900, 19440, 19656, 19808, 20160, 20475, 20800, 21060, 21600, 21665, 21840, 22113, 22284, 22464, 22680, 23400, 24141, 24300, 24570, 24760, 25200, 25272, 25920, 25998, 26208, 26325, 27216, 27300, 27855, 28080, 28350, 29120, 29484, 29712, 30240, 30950, 31200, 31590, 32188, 32400, 32760, 33426, 33600, 33696, 34020, 34664, 35100, 36288, 36400, 36855, 37140, 37440, 37800, 38880, 38997, 39312, 39616, 40235, 40950, 42120, 42525, 43200, 43330, 43680, 44226, 44568, 45360, 46425, 46800, 48282, 48600, 49140, 49520, 50139, 50400, 50544, 51996, 52416, 52650, 54432, 54600, 55710, 56160, 56329, 56700, 58968, 59424, 60480, 61425, 61900, 62400, 63180, 64376, 64800, 64995, 65520, 66852, 67392, 68040, 69328, 70200, 72423, 72800, 73710, 74280, 75600, 77760, 77994, 78624, 78975, 80470, 81900, 83565, 84240, 85050, 86660, 87360, 88452, 89136, 90720, 92850, 93600, 96564, 97200, 98280, 99040, 100278, 100800, 101088, 103992, 105300, 108325, 108864, 109200, 110565, 111420, 112320, 112658, 113400, 116991, 117936, 118848, 120705, 122850, 123800, 126360, 128752, 129600, 129990, 131040, 133704, 136080, 138656, 139275, 140400, 144846, 145600, 147420, 148560, 150417, 151200, 155988, 157248, 157950, 160940, 163800, 167130, 168480, 168987, 170100, 173320, 176904, 178272, 181440, 184275, 185700, 187200, 193128, 194400, 194985, 196560, 198080, 200556, 201175, 202176, 207984, 210600, 216650, 217269, 218400, 221130, 222840, 225316, 226800, 233982, 235872, 241410, 245700, 247600, 250695, 252720, 257504, 259980, 262080, 267408, 272160, 277312, 278550, 280800, 281645, 289692, 294840, 297120, 300834, 302400, 311976, 315900, 321880, 324975, 327600, 334260, 336960, 337974, 340200, 346640, 350973, 353808, 356544, 362115, 368550, 371400, 386256, 388800, 389970, 393120, 401112, 402350, 415968, 417825, 421200, 433300, 434538, 436800, 442260, 445680, 450632, 453600, 467964, 471744, 482820, 491400, 495200, 501390, 505440, 506961, 515008, 519960, 534816, 544320, 552825, 557100, 561600, 563290, 579384, 584955, 589680, 594240, 601668, 603525, 623952, 631800, 643760, 649950, 651807, 655200, 668520, 675948, 680400, 693280, 701946, 707616, 724230, 737100, 742800, 752085, 772512, 779940, 786240, 802224, 804700, 831936, 835650, 842400, 844935, 866600, 869076, 884520, 891360, 901264, 907200, 935928, 965640, 974925, 982800, 990400, 1002780, 1010880, 1013922, 1039920, 1052919, 1069632, 1086345, 1105650, 1114200, 1126580, 1158768, 1169910, 1179360, 1203336, 1207050, 1247904, 1253475, 1263600, 1287520, 1299900, 1303614, 1310400, 1337040, 1351896, 1360800, 1386560, 1403892, 1408225, 1415232, 1448460, 1474200, 1485600, 1504170, 1520883, 1545024, 1559880, 1604448, 1609400, 1671300, 1684800, 1689870, 1733200, 1738152, 1754865, 1769040, 1782720, 1802528, 1810575, 1871856, 1931280, 1949850, 1955421, 1965600, 2005560, 2027844, 2079840, 2105838, 2172690, 2211300, 2228400, 2253160, 2317536, 2339820, 2358720, 2406672, 2414100, 2495808, 2506950, 2527200, 2534805, 2575040, 2599800, 2607228, 2674080, 2703792, 2721600, 2807784, 2816450, 2896920, 2924775, 2948400, 2971200, 3008340, 3041766, 3119760, 3208896, 3218800, 3259035, 3342600, 3379740, 3466400, 3476304, 3509730, 3538080, 3605056, 3621150, 3743712, 3760425, 3862560, 3899700, 3910842, 3931200, 4011120, 4055688, 4159680, 4211676, 4224675, 4345380, 4422600, 4456800, 4506320, 4562649, 4635072, 4679640, 4813344, 4828200, 5013900, 5054400, 5069610, 5199600, 5214456, 5264595, 5348160, 5407584, 5431725, 5615568, 5632900, 5793840, 5849550, 5896800, 6016680, 6083532, 6239520, 6437600, 6518070, 6685200, 6759480, 6932800, 6952608, 7019460, 7076160, 7242300, 7487424, 7520850, 7604415, 7725120, 7799400, 7821684, 8022240, 8111376, 8423352, 8449350, 8690760, 8774325, 8845200, 8913600, 9012640, 9125298, 9359280, 9626688, 9656400, 9777105, 10027800, 10139220, 10399200, 10428912, 10529190, 10815168, 10863450, 11231136, 11265800, 11587680, 11699100, 11793600, 12033360, 12167064, 12479040, 12674025, 12875200, 13036140, 13370400, 13518960, 13687947, 13905216, 14038920, 14484600, 15041700, 15208830, 15598800, 15643368, 16044480, 16222752, 16295175, 16846704, 16898700, 17381520, 17548650, 17690400, 18025280, 18250596, 18718560, 19312800, 19554210, 20055600, 20278440, 20798400, 20857824, 21058380, 21726900, 22462272, 22531600, 22813245, 23175360, 23398200, 24066720, 24334128, 25348050, 26072280, 26322975, 26740800, 27037920, 27375894, 28077840, 28969200, 30083400, 30417660, 31197600, 31286736, 32445504, 32590350, 33693408, 33797400, 34763040, 35097300, 35380800, 36501192, 37437120, 38022075, 38625600, 39108420, 40111200, 40556880, 41715648, 42116760, 43453800, 45063200, 45626490, 46796400, 48133440, 48668256, 48885525, 50696100, 52144560, 52645950, 54075840, 54751788, 56155680, 57938400, 60166800, 60835320, 62395200, 62573472, 65180700, 67386816, 67594800, 68439735, 69526080, 70194600, 73002384, 76044150, 78216840, 80222400, 81113760, 84233520, 86907600, 90126400, 91252980, 93592800, 97336512, 97771050, 101392200, 104289120, 105291900, 109503576, 112311360, 114066225, 115876800, 120333600, 121670640, 125146944, 130361400, 135189600, 136879470, 140389200, 146004768, 152088300, 156433680, 162227520, 168467040, 173815200, 182505960, 187185600, 195542100, 202784400, 208578240, 210583800, 219007152, 228132450, 240667200, 243341280, 260722800, 270379200, 273758940, 280778400, 292009536, 304176600, 312867360, 336934080, 342198675, 347630400, 365011920, 391084200, 405568800, 421167600, 438014304, 456264900, 486682560, 521445600, 547517880, 561556800, 608353200, 625734720, 684397350, 730023840, 782168400, 811137600, 842335200, 876028608, 912529800, 1042891200, 1095035760, 1216706400, 1368794700, 1460047680, 1564336800, 1684670400, 1825059600, 2190071520, 2433412800, 2737589400, 3128673600, 3650119200, 4380143040, 5475178800, 7300238400, 10950357600, 21900715200]

約数ペア:

[(1, 21900715200), (2, 10950357600), (3, 7300238400), (4, 5475178800), (5, 4380143040), (6, 3650119200), (7, 3128673600), (8, 2737589400), (9, 2433412800), (10, 2190071520), (12, 1825059600), (13, 1684670400), (14, 1564336800), (15, 1460047680), (16, 1368794700), (18, 1216706400), (20, 1095035760), (21, 1042891200), (24, 912529800), (25, 876028608), (26, 842335200), (27, 811137600), (28, 782168400), (30, 730023840), (32, 684397350), (35, 625734720), (36, 608353200), (39, 561556800), (40, 547517880), (42, 521445600), (45, 486682560), (48, 456264900), (50, 438014304), (52, 421167600), (54, 405568800), (56, 391084200), (60, 365011920), (63, 347630400), (64, 342198675), (65, 336934080), (70, 312867360), (72, 304176600), (75, 292009536), (78, 280778400), (80, 273758940), (81, 270379200), (84, 260722800), (90, 243341280), (91, 240667200), (96, 228132450), (100, 219007152), (104, 210583800), (105, 208578240), (108, 202784400), (112, 195542100), (117, 187185600), (120, 182505960), (126, 173815200), (130, 168467040), (135, 162227520), (140, 156433680), (144, 152088300), (150, 146004768), (156, 140389200), (160, 136879470), (162, 135189600), (168, 130361400), (175, 125146944), (180, 121670640), (182, 120333600), (189, 115876800), (192, 114066225), (195, 112311360), (200, 109503576), (208, 105291900), (210, 104289120), (216, 101392200), (224, 97771050), (225, 97336512), (234, 93592800), (240, 91252980), (243, 90126400), (252, 86907600), (260, 84233520), (270, 81113760), (273, 80222400), (280, 78216840), (288, 76044150), (300, 73002384), (312, 70194600), (315, 69526080), (320, 68439735), (324, 67594800), (325, 67386816), (336, 65180700), (350, 62573472), (351, 62395200), (360, 60835320), (364, 60166800), (378, 57938400), (390, 56155680), (400, 54751788), (405, 54075840), (416, 52645950), (420, 52144560), (432, 50696100), (448, 48885525), (450, 48668256), (455, 48133440), (468, 46796400), (480, 45626490), (486, 45063200), (504, 43453800), (520, 42116760), (525, 41715648), (540, 40556880), (546, 40111200), (560, 39108420), (567, 38625600), (576, 38022075), (585, 37437120), (600, 36501192), (619, 35380800), (624, 35097300), (630, 34763040), (648, 33797400), (650, 33693408), (672, 32590350), (675, 32445504), (700, 31286736), (702, 31197600), (720, 30417660), (728, 30083400), (756, 28969200), (780, 28077840), (800, 27375894), (810, 27037920), (819, 26740800), (832, 26322975), (840, 26072280), (864, 25348050), (900, 24334128), (910, 24066720), (936, 23398200), (945, 23175360), (960, 22813245), (972, 22531600), (975, 22462272), (1008, 21726900), (1040, 21058380), (1050, 20857824), (1053, 20798400), (1080, 20278440), (1092, 20055600), (1120, 19554210), (1134, 19312800), (1170, 18718560), (1200, 18250596), (1215, 18025280), (1238, 17690400), (1248, 17548650), (1260, 17381520), (1296, 16898700), (1300, 16846704), (1344, 16295175), (1350, 16222752), (1365, 16044480), (1400, 15643368), (1404, 15598800), (1440, 15208830), (1456, 15041700), (1512, 14484600), (1560, 14038920), (1575, 13905216), (1600, 13687947), (1620, 13518960), (1638, 13370400), (1680, 13036140), (1701, 12875200), (1728, 12674025), (1755, 12479040), (1800, 12167064), (1820, 12033360), (1857, 11793600), (1872, 11699100), (1890, 11587680), (1944, 11265800), (1950, 11231136), (2016, 10863450), (2025, 10815168), (2080, 10529190), (2100, 10428912), (2106, 10399200), (2160, 10139220), (2184, 10027800), (2240, 9777105), (2268, 9656400), (2275, 9626688), (2340, 9359280), (2400, 9125298), (2430, 9012640), (2457, 8913600), (2476, 8845200), (2496, 8774325), (2520, 8690760), (2592, 8449350), (2600, 8423352), (2700, 8111376), (2730, 8022240), (2800, 7821684), (2808, 7799400), (2835, 7725120), (2880, 7604415), (2912, 7520850), (2925, 7487424), (3024, 7242300), (3095, 7076160), (3120, 7019460), (3150, 6952608), (3159, 6932800), (3240, 6759480), (3276, 6685200), (3360, 6518070), (3402, 6437600), (3510, 6239520), (3600, 6083532), (3640, 6016680), (3714, 5896800), (3744, 5849550), (3780, 5793840), (3888, 5632900), (3900, 5615568), (4032, 5431725), (4050, 5407584), (4095, 5348160), (4160, 5264595), (4200, 5214456), (4212, 5199600), (4320, 5069610), (4333, 5054400), (4368, 5013900), (4536, 4828200), (4550, 4813344), (4680, 4679640), (4725, 4635072), (4800, 4562649), (4860, 4506320), (4914, 4456800), (4952, 4422600), (5040, 4345380), (5184, 4224675), (5200, 4211676), (5265, 4159680), (5400, 4055688), (5460, 4011120), (5571, 3931200), (5600, 3910842), (5616, 3899700), (5670, 3862560), (5824, 3760425), (5850, 3743712), (6048, 3621150), (6075, 3605056), (6190, 3538080), (6240, 3509730), (6300, 3476304), (6318, 3466400), (6480, 3379740), (6552, 3342600), (6720, 3259035), (6804, 3218800), (6825, 3208896), (7020, 3119760), (7200, 3041766), (7280, 3008340), (7371, 2971200), (7428, 2948400), (7488, 2924775), (7560, 2896920), (7776, 2816450), (7800, 2807784), (8047, 2721600), (8100, 2703792), (8190, 2674080), (8400, 2607228), (8424, 2599800), (8505, 2575040), (8640, 2534805), (8666, 2527200), (8736, 2506950), (8775, 2495808), (9072, 2414100), (9100, 2406672), (9285, 2358720), (9360, 2339820), (9450, 2317536), (9720, 2253160), (9828, 2228400), (9904, 2211300), (10080, 2172690), (10400, 2105838), (10530, 2079840), (10800, 2027844), (10920, 2005560), (11142, 1965600), (11200, 1955421), (11232, 1949850), (11340, 1931280), (11700, 1871856), (12096, 1810575), (12150, 1802528), (12285, 1782720), (12380, 1769040), (12480, 1754865), (12600, 1738152), (12636, 1733200), (12960, 1689870), (12999, 1684800), (13104, 1671300), (13608, 1609400), (13650, 1604448), (14040, 1559880), (14175, 1545024), (14400, 1520883), (14560, 1504170), (14742, 1485600), (14856, 1474200), (15120, 1448460), (15475, 1415232), (15552, 1408225), (15600, 1403892), (15795, 1386560), (16094, 1360800), (16200, 1351896), (16380, 1337040), (16713, 1310400), (16800, 1303614), (16848, 1299900), (17010, 1287520), (17332, 1263600), (17472, 1253475), (17550, 1247904), (18144, 1207050), (18200, 1203336), (18570, 1179360), (18720, 1169910), (18900, 1158768), (19440, 1126580), (19656, 1114200), (19808, 1105650), (20160, 1086345), (20475, 1069632), (20800, 1052919), (21060, 1039920), (21600, 1013922), (21665, 1010880), (21840, 1002780), (22113, 990400), (22284, 982800), (22464, 974925), (22680, 965640), (23400, 935928), (24141, 907200), (24300, 901264), (24570, 891360), (24760, 884520), (25200, 869076), (25272, 866600), (25920, 844935), (25998, 842400), (26208, 835650), (26325, 831936), (27216, 804700), (27300, 802224), (27855, 786240), (28080, 779940), (28350, 772512), (29120, 752085), (29484, 742800), (29712, 737100), (30240, 724230), (30950, 707616), (31200, 701946), (31590, 693280), (32188, 680400), (32400, 675948), (32760, 668520), (33426, 655200), (33600, 651807), (33696, 649950), (34020, 643760), (34664, 631800), (35100, 623952), (36288, 603525), (36400, 601668), (36855, 594240), (37140, 589680), (37440, 584955), (37800, 579384), (38880, 563290), (38997, 561600), (39312, 557100), (39616, 552825), (40235, 544320), (40950, 534816), (42120, 519960), (42525, 515008), (43200, 506961), (43330, 505440), (43680, 501390), (44226, 495200), (44568, 491400), (45360, 482820), (46425, 471744), (46800, 467964), (48282, 453600), (48600, 450632), (49140, 445680), (49520, 442260), (50139, 436800), (50400, 434538), (50544, 433300), (51996, 421200), (52416, 417825), (52650, 415968), (54432, 402350), (54600, 401112), (55710, 393120), (56160, 389970), (56329, 388800), (56700, 386256), (58968, 371400), (59424, 368550), (60480, 362115), (61425, 356544), (61900, 353808), (62400, 350973), (63180, 346640), (64376, 340200), (64800, 337974), (64995, 336960), (65520, 334260), (66852, 327600), (67392, 324975), (68040, 321880), (69328, 315900), (70200, 311976), (72423, 302400), (72800, 300834), (73710, 297120), (74280, 294840), (75600, 289692), (77760, 281645), (77994, 280800), (78624, 278550), (78975, 277312), (80470, 272160), (81900, 267408), (83565, 262080), (84240, 259980), (85050, 257504), (86660, 252720), (87360, 250695), (88452, 247600), (89136, 245700), (90720, 241410), (92850, 235872), (93600, 233982), (96564, 226800), (97200, 225316), (98280, 222840), (99040, 221130), (100278, 218400), (100800, 217269), (101088, 216650), (103992, 210600), (105300, 207984), (108325, 202176), (108864, 201175), (109200, 200556), (110565, 198080), (111420, 196560), (112320, 194985), (112658, 194400), (113400, 193128), (116991, 187200), (117936, 185700), (118848, 184275), (120705, 181440), (122850, 178272), (123800, 176904), (126360, 173320), (128752, 170100), (129600, 168987), (129990, 168480), (131040, 167130), (133704, 163800), (136080, 160940), (138656, 157950), (139275, 157248), (140400, 155988), (144846, 151200), (145600, 150417), (147420, 148560)]