21153623400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1039

約数の個数: 864

約数和(自身を含む): 93776810400

約数和(自身を除く): 72623187000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 25, 26, 28, 30, 35, 36, 38, 39, 40, 42, 45, 49, 50, 52, 56, 57, 60, 63, 65, 70, 72, 75, 76, 78, 84, 90, 91, 95, 98, 100, 104, 105, 114, 117, 120, 126, 130, 133, 140, 147, 150, 152, 156, 168, 171, 175, 180, 182, 190, 195, 196, 200, 210, 225, 228, 234, 245, 247, 252, 260, 266, 273, 280, 285, 294, 300, 312, 315, 325, 342, 350, 360, 364, 380, 390, 392, 399, 420, 441, 450, 455, 456, 468, 475, 490, 494, 504, 520, 525, 532, 546, 570, 585, 588, 600, 630, 637, 650, 665, 684, 700, 728, 735, 741, 760, 780, 798, 819, 840, 855, 882, 900, 910, 931, 936, 950, 971, 975, 980, 988, 1050, 1064, 1092, 1140, 1170, 1176, 1197, 1225, 1235, 1260, 1274, 1300, 1330, 1365, 1368, 1400, 1425, 1470, 1482, 1560, 1575, 1596, 1638, 1710, 1729, 1764, 1800, 1820, 1862, 1900, 1911, 1942, 1950, 1960, 1976, 1995, 2100, 2184, 2205, 2223, 2275, 2280, 2340, 2394, 2450, 2470, 2520, 2548, 2600, 2660, 2730, 2793, 2850, 2913, 2925, 2940, 2964, 3150, 3185, 3192, 3276, 3325, 3420, 3458, 3528, 3640, 3675, 3705, 3724, 3800, 3822, 3884, 3900, 3990, 4095, 4200, 4275, 4410, 4446, 4550, 4655, 4680, 4788, 4855, 4900, 4940, 5096, 5187, 5320, 5460, 5586, 5700, 5733, 5826, 5850, 5880, 5928, 5985, 6175, 6300, 6370, 6552, 6650, 6797, 6825, 6840, 6916, 7350, 7410, 7448, 7644, 7768, 7800, 7980, 8190, 8379, 8550, 8645, 8739, 8820, 8892, 9100, 9310, 9555, 9576, 9710, 9800, 9880, 9975, 10374, 10920, 11025, 11115, 11172, 11400, 11466, 11652, 11700, 11970, 12103, 12350, 12600, 12623, 12740, 13300, 13594, 13650, 13832, 13965, 14565, 14700, 14820, 15288, 15561, 15925, 15960, 16380, 16758, 17100, 17290, 17478, 17640, 17784, 18200, 18449, 18525, 18620, 19110, 19420, 19950, 20391, 20475, 20748, 22050, 22230, 22344, 22932, 23275, 23304, 23400, 23940, 24206, 24275, 24700, 25246, 25480, 25935, 26600, 27188, 27300, 27930, 28665, 29130, 29400, 29640, 29925, 31122, 31850, 32760, 33516, 33985, 34200, 34580, 34956, 36309, 36898, 37050, 37240, 37869, 38220, 38840, 39900, 40782, 40950, 41496, 41895, 43225, 43695, 44100, 44460, 45864, 46550, 47579, 47775, 47880, 48412, 48550, 49400, 50492, 51870, 54376, 54600, 55347, 55575, 55860, 57330, 58260, 59850, 60515, 61173, 62244, 63115, 63700, 67032, 67970, 69160, 69825, 69912, 72618, 72825, 73796, 74100, 75738, 76440, 77805, 79800, 81564, 81900, 83790, 86450, 87390, 88200, 88361, 88920, 92245, 93100, 95158, 95550, 96824, 97100, 100984, 101955, 103740, 108927, 110694, 111150, 111720, 113607, 114660, 116520, 119700, 121030, 122346, 124488, 126230, 127400, 129143, 129675, 135940, 139650, 142737, 143325, 145236, 145650, 147592, 148200, 151476, 155610, 163128, 163800, 166041, 167580, 169925, 172900, 174780, 176722, 181545, 184490, 186200, 189345, 190316, 191100, 194200, 203910, 207480, 209475, 217854, 218475, 221388, 222300, 227214, 229320, 237895, 239400, 239837, 242060, 244692, 252460, 258286, 259350, 265083, 271880, 276735, 279300, 285474, 286650, 290472, 291300, 302575, 302952, 305865, 311220, 315575, 332082, 335160, 339850, 345800, 349560, 353444, 363090, 368980, 378690, 380632, 382200, 387429, 389025, 407820, 418950, 428211, 435708, 436950, 441805, 442776, 444600, 454428, 461225, 475790, 479674, 484120, 489384, 504920, 509775, 516572, 518700, 530166, 544635, 553470, 558600, 568035, 570948, 573300, 582600, 605150, 611730, 618527, 622440, 631150, 645715, 664164, 679700, 706888, 713685, 719511, 726180, 737960, 757380, 774858, 778050, 795249, 815640, 830205, 837900, 856422, 871416, 873900, 883610, 904001, 907725, 908856, 922450, 946725, 951580, 959348, 1019550, 1033144, 1037400, 1060332, 1089270, 1106940, 1136070, 1141896, 1146600, 1162287, 1189475, 1199185, 1210300, 1223460, 1237054, 1262300, 1291430, 1325415, 1328328, 1359400, 1383675, 1427370, 1439022, 1452360, 1514760, 1529325, 1549716, 1556100, 1590498, 1660410, 1675800, 1678859, 1712844, 1747800, 1767220, 1808002, 1815450, 1844900, 1855581, 1893450, 1903160, 1918696, 1937145, 2039100, 2120664, 2141055, 2158533, 2178540, 2209025, 2213880, 2272140, 2324574, 2378950, 2398370, 2420600, 2446920, 2474108, 2524600, 2582860, 2650830, 2712003, 2723175, 2767350, 2840175, 2854740, 2878044, 3058650, 3092635, 3099432, 3112200, 3180996, 3228575, 3320820, 3357718, 3425688, 3534440, 3568425, 3597555, 3616004, 3630900, 3689800, 3711162, 3786900, 3874290, 3976245, 4078200, 4151025, 4282110, 4317066, 4357080, 4418050, 4520005, 4544280, 4649148, 4757900, 4796740, 4948216, 5036577, 5165720, 5301660, 5424006, 5446350, 5534700, 5566743, 5680350, 5709480, 5756088, 5811435, 5995925, 6117300, 6185270, 6361992, 6457150, 6627075, 6641640, 6715436, 7136850, 7195110, 7232008, 7261800, 7422324, 7573800, 7748580, 7952490, 8136009, 8302050, 8394295, 8564220, 8634132, 8836100, 9040010, 9277905, 9298296, 9515800, 9593480, 9685725, 10073154, 10603320, 10705275, 10792665, 10848012, 10892700, 11069400, 11133486, 11360700, 11622870, 11752013, 11991850, 12234600, 12370540, 12914300, 13254150, 13430872, 13560015, 14273700, 14390220, 14844648, 15109731, 15463175, 15497160, 15904980, 16272018, 16604100, 16788590, 17128440, 17268264, 17672200, 17987775, 18080020, 18555810, 19371450, 19881225, 20146308, 21410550, 21585330, 21696024, 21785400, 22266972, 22600025, 22721400, 23245740, 23504026, 23983700, 24741080, 25182885, 25828600, 26508300, 27120030, 27833715, 28547400, 28780440, 29057175, 30219462, 30926350, 31809960, 32544036, 33208200, 33577180, 35256039, 35975550, 36160040, 37111620, 38742900, 39762450, 40292616, 40680045, 41971475, 42821100, 43170660, 44533944, 45200050, 46389525, 46491480, 47008052, 47967400, 50365770, 53016600, 53963325, 54240060, 55667430, 58114350, 58760065, 60438924, 61852700, 65088072, 67154360, 67800075, 70512078, 71951100, 74223240, 75548655, 77485800, 79524900, 81360090, 83942950, 85642200, 86341320, 90400100, 92779050, 94016104, 100731540, 105768117, 107926650, 108480120, 111334860, 116228700, 117520130, 120877848, 123705400, 125914425, 135600150, 139168575, 141024156, 143902200, 151097310, 159049800, 162720180, 167885900, 176280195, 180800200, 185558100, 201463080, 203400225, 211536234, 215853300, 222669720, 232457400, 235040260, 251828850, 271200300, 278337150, 282048312, 293800325, 302194620, 325440360, 335771800, 352560390, 371116200, 377743275, 406800450, 423072468, 431706600, 470080520, 503657700, 528840585, 542400600, 556674300, 587600650, 604389240, 705120780, 755486550, 813600900, 846144936, 881400975, 1007315400, 1057681170, 1113348600, 1175201300, 1410241560, 1510973100, 1627201800, 1762801950, 2115362340, 2350402600, 2644202925, 3021946200, 3525603900, 4230724680, 5288405850, 7051207800, 10576811700, 21153623400]

約数ペア:

[(1, 21153623400), (2, 10576811700), (3, 7051207800), (4, 5288405850), (5, 4230724680), (6, 3525603900), (7, 3021946200), (8, 2644202925), (9, 2350402600), (10, 2115362340), (12, 1762801950), (13, 1627201800), (14, 1510973100), (15, 1410241560), (18, 1175201300), (19, 1113348600), (20, 1057681170), (21, 1007315400), (24, 881400975), (25, 846144936), (26, 813600900), (28, 755486550), (30, 705120780), (35, 604389240), (36, 587600650), (38, 556674300), (39, 542400600), (40, 528840585), (42, 503657700), (45, 470080520), (49, 431706600), (50, 423072468), (52, 406800450), (56, 377743275), (57, 371116200), (60, 352560390), (63, 335771800), (65, 325440360), (70, 302194620), (72, 293800325), (75, 282048312), (76, 278337150), (78, 271200300), (84, 251828850), (90, 235040260), (91, 232457400), (95, 222669720), (98, 215853300), (100, 211536234), (104, 203400225), (105, 201463080), (114, 185558100), (117, 180800200), (120, 176280195), (126, 167885900), (130, 162720180), (133, 159049800), (140, 151097310), (147, 143902200), (150, 141024156), (152, 139168575), (156, 135600150), (168, 125914425), (171, 123705400), (175, 120877848), (180, 117520130), (182, 116228700), (190, 111334860), (195, 108480120), (196, 107926650), (200, 105768117), (210, 100731540), (225, 94016104), (228, 92779050), (234, 90400100), (245, 86341320), (247, 85642200), (252, 83942950), (260, 81360090), (266, 79524900), (273, 77485800), (280, 75548655), (285, 74223240), (294, 71951100), (300, 70512078), (312, 67800075), (315, 67154360), (325, 65088072), (342, 61852700), (350, 60438924), (360, 58760065), (364, 58114350), (380, 55667430), (390, 54240060), (392, 53963325), (399, 53016600), (420, 50365770), (441, 47967400), (450, 47008052), (455, 46491480), (456, 46389525), (468, 45200050), (475, 44533944), (490, 43170660), (494, 42821100), (504, 41971475), (520, 40680045), (525, 40292616), (532, 39762450), (546, 38742900), (570, 37111620), (585, 36160040), (588, 35975550), (600, 35256039), (630, 33577180), (637, 33208200), (650, 32544036), (665, 31809960), (684, 30926350), (700, 30219462), (728, 29057175), (735, 28780440), (741, 28547400), (760, 27833715), (780, 27120030), (798, 26508300), (819, 25828600), (840, 25182885), (855, 24741080), (882, 23983700), (900, 23504026), (910, 23245740), (931, 22721400), (936, 22600025), (950, 22266972), (971, 21785400), (975, 21696024), (980, 21585330), (988, 21410550), (1050, 20146308), (1064, 19881225), (1092, 19371450), (1140, 18555810), (1170, 18080020), (1176, 17987775), (1197, 17672200), (1225, 17268264), (1235, 17128440), (1260, 16788590), (1274, 16604100), (1300, 16272018), (1330, 15904980), (1365, 15497160), (1368, 15463175), (1400, 15109731), (1425, 14844648), (1470, 14390220), (1482, 14273700), (1560, 13560015), (1575, 13430872), (1596, 13254150), (1638, 12914300), (1710, 12370540), (1729, 12234600), (1764, 11991850), (1800, 11752013), (1820, 11622870), (1862, 11360700), (1900, 11133486), (1911, 11069400), (1942, 10892700), (1950, 10848012), (1960, 10792665), (1976, 10705275), (1995, 10603320), (2100, 10073154), (2184, 9685725), (2205, 9593480), (2223, 9515800), (2275, 9298296), (2280, 9277905), (2340, 9040010), (2394, 8836100), (2450, 8634132), (2470, 8564220), (2520, 8394295), (2548, 8302050), (2600, 8136009), (2660, 7952490), (2730, 7748580), (2793, 7573800), (2850, 7422324), (2913, 7261800), (2925, 7232008), (2940, 7195110), (2964, 7136850), (3150, 6715436), (3185, 6641640), (3192, 6627075), (3276, 6457150), (3325, 6361992), (3420, 6185270), (3458, 6117300), (3528, 5995925), (3640, 5811435), (3675, 5756088), (3705, 5709480), (3724, 5680350), (3800, 5566743), (3822, 5534700), (3884, 5446350), (3900, 5424006), (3990, 5301660), (4095, 5165720), (4200, 5036577), (4275, 4948216), (4410, 4796740), (4446, 4757900), (4550, 4649148), (4655, 4544280), (4680, 4520005), (4788, 4418050), (4855, 4357080), (4900, 4317066), (4940, 4282110), (5096, 4151025), (5187, 4078200), (5320, 3976245), (5460, 3874290), (5586, 3786900), (5700, 3711162), (5733, 3689800), (5826, 3630900), (5850, 3616004), (5880, 3597555), (5928, 3568425), (5985, 3534440), (6175, 3425688), (6300, 3357718), (6370, 3320820), (6552, 3228575), (6650, 3180996), (6797, 3112200), (6825, 3099432), (6840, 3092635), (6916, 3058650), (7350, 2878044), (7410, 2854740), (7448, 2840175), (7644, 2767350), (7768, 2723175), (7800, 2712003), (7980, 2650830), (8190, 2582860), (8379, 2524600), (8550, 2474108), (8645, 2446920), (8739, 2420600), (8820, 2398370), (8892, 2378950), (9100, 2324574), (9310, 2272140), (9555, 2213880), (9576, 2209025), (9710, 2178540), (9800, 2158533), (9880, 2141055), (9975, 2120664), (10374, 2039100), (10920, 1937145), (11025, 1918696), (11115, 1903160), (11172, 1893450), (11400, 1855581), (11466, 1844900), (11652, 1815450), (11700, 1808002), (11970, 1767220), (12103, 1747800), (12350, 1712844), (12600, 1678859), (12623, 1675800), (12740, 1660410), (13300, 1590498), (13594, 1556100), (13650, 1549716), (13832, 1529325), (13965, 1514760), (14565, 1452360), (14700, 1439022), (14820, 1427370), (15288, 1383675), (15561, 1359400), (15925, 1328328), (15960, 1325415), (16380, 1291430), (16758, 1262300), (17100, 1237054), (17290, 1223460), (17478, 1210300), (17640, 1199185), (17784, 1189475), (18200, 1162287), (18449, 1146600), (18525, 1141896), (18620, 1136070), (19110, 1106940), (19420, 1089270), (19950, 1060332), (20391, 1037400), (20475, 1033144), (20748, 1019550), (22050, 959348), (22230, 951580), (22344, 946725), (22932, 922450), (23275, 908856), (23304, 907725), (23400, 904001), (23940, 883610), (24206, 873900), (24275, 871416), (24700, 856422), (25246, 837900), (25480, 830205), (25935, 815640), (26600, 795249), (27188, 778050), (27300, 774858), (27930, 757380), (28665, 737960), (29130, 726180), (29400, 719511), (29640, 713685), (29925, 706888), (31122, 679700), (31850, 664164), (32760, 645715), (33516, 631150), (33985, 622440), (34200, 618527), (34580, 611730), (34956, 605150), (36309, 582600), (36898, 573300), (37050, 570948), (37240, 568035), (37869, 558600), (38220, 553470), (38840, 544635), (39900, 530166), (40782, 518700), (40950, 516572), (41496, 509775), (41895, 504920), (43225, 489384), (43695, 484120), (44100, 479674), (44460, 475790), (45864, 461225), (46550, 454428), (47579, 444600), (47775, 442776), (47880, 441805), (48412, 436950), (48550, 435708), (49400, 428211), (50492, 418950), (51870, 407820), (54376, 389025), (54600, 387429), (55347, 382200), (55575, 380632), (55860, 378690), (57330, 368980), (58260, 363090), (59850, 353444), (60515, 349560), (61173, 345800), (62244, 339850), (63115, 335160), (63700, 332082), (67032, 315575), (67970, 311220), (69160, 305865), (69825, 302952), (69912, 302575), (72618, 291300), (72825, 290472), (73796, 286650), (74100, 285474), (75738, 279300), (76440, 276735), (77805, 271880), (79800, 265083), (81564, 259350), (81900, 258286), (83790, 252460), (86450, 244692), (87390, 242060), (88200, 239837), (88361, 239400), (88920, 237895), (92245, 229320), (93100, 227214), (95158, 222300), (95550, 221388), (96824, 218475), (97100, 217854), (100984, 209475), (101955, 207480), (103740, 203910), (108927, 194200), (110694, 191100), (111150, 190316), (111720, 189345), (113607, 186200), (114660, 184490), (116520, 181545), (119700, 176722), (121030, 174780), (122346, 172900), (124488, 169925), (126230, 167580), (127400, 166041), (129143, 163800), (129675, 163128), (135940, 155610), (139650, 151476), (142737, 148200), (143325, 147592), (145236, 145650)]