21282544800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:547

約数の個数: 864

約数和(自身を含む): 89769254400

約数和(自身を除く): 68486709600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 25, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 50, 51, 54, 55, 60, 66, 68, 72, 75, 80, 85, 88, 90, 96, 99, 100, 102, 108, 110, 120, 121, 132, 135, 136, 144, 150, 153, 160, 165, 170, 176, 180, 187, 198, 200, 204, 216, 220, 225, 240, 242, 255, 264, 270, 272, 275, 288, 297, 300, 306, 330, 340, 352, 360, 363, 374, 396, 400, 408, 425, 432, 440, 450, 459, 479, 480, 484, 495, 510, 528, 540, 544, 550, 561, 594, 600, 605, 612, 660, 675, 680, 720, 726, 748, 765, 792, 800, 816, 825, 850, 864, 880, 900, 918, 935, 958, 968, 990, 1020, 1056, 1080, 1089, 1100, 1122, 1188, 1200, 1210, 1224, 1275, 1320, 1350, 1360, 1437, 1440, 1452, 1485, 1496, 1530, 1584, 1632, 1650, 1683, 1700, 1760, 1800, 1815, 1836, 1870, 1916, 1936, 1980, 2040, 2057, 2160, 2178, 2200, 2244, 2295, 2376, 2395, 2400, 2420, 2448, 2475, 2550, 2640, 2700, 2720, 2805, 2874, 2904, 2970, 2992, 3025, 3060, 3168, 3267, 3300, 3366, 3400, 3600, 3630, 3672, 3740, 3825, 3832, 3872, 3960, 4080, 4114, 4311, 4320, 4356, 4400, 4488, 4590, 4675, 4752, 4790, 4840, 4896, 4950, 5049, 5100, 5269, 5280, 5400, 5445, 5610, 5748, 5808, 5940, 5984, 6050, 6120, 6171, 6534, 6600, 6732, 6800, 7185, 7200, 7260, 7344, 7425, 7480, 7650, 7664, 7920, 8143, 8160, 8228, 8415, 8622, 8712, 8800, 8976, 9075, 9180, 9350, 9504, 9580, 9680, 9900, 10098, 10200, 10285, 10538, 10800, 10890, 11220, 11475, 11496, 11616, 11880, 11975, 12100, 12240, 12342, 12933, 13068, 13200, 13464, 13600, 14025, 14370, 14520, 14688, 14850, 14960, 15300, 15328, 15807, 15840, 16286, 16335, 16456, 16830, 17244, 17424, 17952, 18150, 18360, 18513, 18700, 19160, 19360, 19800, 20196, 20400, 20570, 21076, 21555, 21600, 21780, 22440, 22950, 22992, 23760, 23950, 24200, 24429, 24480, 24684, 25245, 25866, 26136, 26345, 26400, 26928, 27225, 28050, 28740, 29040, 29700, 29920, 30600, 30855, 31614, 32572, 32670, 32912, 33660, 34488, 34848, 35925, 36300, 36720, 37026, 37400, 38320, 39600, 40392, 40715, 40800, 41140, 42075, 42152, 43110, 43560, 44880, 45900, 45984, 47421, 47520, 47900, 48400, 48858, 49368, 50490, 51425, 51732, 52272, 52690, 53856, 54450, 55539, 56100, 57480, 57959, 58080, 59400, 61200, 61710, 63228, 64665, 65144, 65340, 65824, 67320, 68976, 71850, 72600, 73287, 73440, 74052, 74800, 76640, 79035, 79200, 80784, 81430, 81675, 82280, 84150, 84304, 86220, 87120, 89573, 89760, 91800, 92565, 94842, 95800, 96800, 97716, 98736, 100980, 102850, 103464, 104544, 105380, 107775, 108900, 111078, 112200, 114960, 115918, 118800, 122145, 122400, 123420, 126225, 126456, 129330, 130288, 130680, 131725, 134640, 137952, 142263, 143700, 145200, 146574, 148104, 149600, 154275, 158070, 161568, 162860, 163350, 164560, 168300, 168608, 172440, 173877, 174240, 179146, 183600, 185130, 189684, 191600, 195432, 197472, 201960, 203575, 205700, 206928, 210760, 215550, 217800, 219861, 222156, 224400, 229920, 231836, 237105, 237600, 244290, 246840, 252450, 252912, 258660, 260576, 261360, 263450, 268719, 269280, 277695, 284526, 287400, 289795, 290400, 293148, 296208, 308550, 316140, 323325, 325720, 326700, 329120, 336600, 344880, 347754, 358292, 366435, 367200, 370260, 379368, 383200, 390864, 395175, 403920, 407150, 411400, 413856, 421520, 431100, 435600, 439722, 444312, 447865, 448800, 462825, 463672, 474210, 488580, 493680, 504900, 505824, 517320, 521631, 522720, 526900, 537438, 555390, 569052, 574800, 579590, 586296, 592416, 610725, 617100, 632280, 646650, 651440, 653400, 673200, 689760, 695508, 711315, 716584, 732870, 740520, 758736, 781728, 790350, 806157, 807840, 814300, 822800, 843040, 862200, 869385, 871200, 879444, 888624, 895730, 925650, 927344, 948420, 977160, 985303, 987360, 1009800, 1034640, 1043262, 1053800, 1074876, 1099305, 1110780, 1138104, 1149600, 1159180, 1172592, 1185525, 1221450, 1234200, 1264560, 1293300, 1302880, 1306800, 1343595, 1346400, 1388475, 1391016, 1422630, 1433168, 1448975, 1465740, 1481040, 1517472, 1564893, 1580700, 1612314, 1628600, 1645600, 1724400, 1738770, 1758888, 1777248, 1791460, 1832175, 1851300, 1854688, 1896840, 1954320, 1970606, 2019600, 2069280, 2086524, 2107600, 2149752, 2198610, 2221560, 2239325, 2276208, 2318360, 2345184, 2371050, 2418471, 2442900, 2468400, 2529120, 2586600, 2608155, 2613600, 2687190, 2776950, 2782032, 2845260, 2866336, 2897950, 2931480, 2955909, 2962080, 3129786, 3161400, 3224628, 3257200, 3448800, 3477540, 3517776, 3556575, 3582920, 3664350, 3702600, 3793680, 3908640, 3941212, 4030785, 4039200, 4173048, 4215200, 4299504, 4346925, 4397220, 4443120, 4478650, 4552416, 4636720, 4742100, 4836942, 4885800, 4926515, 4936800, 5173200, 5216310, 5374380, 5496525, 5553900, 5564064, 5690520, 5795900, 5862960, 5911818, 6259572, 6322800, 6449256, 6514400, 6717975, 6955080, 7035552, 7113150, 7165840, 7328700, 7405200, 7587360, 7824465, 7882424, 8061570, 8346096, 8599008, 8693850, 8794440, 8867727, 8886240, 8957300, 9273440, 9484200, 9673884, 9771600, 9853030, 10346400, 10432620, 10748760, 10993050, 11107800, 11381040, 11591800, 11725920, 11823636, 12092355, 12519144, 12645600, 12898512, 13040775, 13435950, 13910160, 14226300, 14331680, 14657400, 14779545, 14810400, 15648930, 15764848, 16123140, 16692192, 17387700, 17588880, 17735454, 17914600, 18968400, 19347768, 19543200, 19706060, 20153925, 20865240, 21497520, 21986100, 22215600, 22762080, 23183600, 23647272, 24184710, 24632575, 25038288, 25797024, 26081550, 26603181, 26871900, 27820320, 28452600, 29314800, 29559090, 31297860, 31529696, 32246280, 34775400, 35177760, 35470908, 35829200, 37936800, 38695536, 39122325, 39412120, 40307850, 41730480, 42995040, 43972200, 44338635, 44431200, 46367200, 47294544, 48369420, 49265150, 50076576, 52163100, 53206362, 53743800, 56905200, 58629600, 59118180, 60461775, 62595720, 64492560, 69550800, 70941816, 71658400, 73897725, 77391072, 78244650, 78824240, 80615700, 83460960, 87944400, 88677270, 94589088, 96738840, 98530300, 104326200, 106412724, 107487600, 113810400, 118236360, 120923550, 125191440, 128985120, 133015905, 139101600, 141883632, 147795450, 156489300, 157648480, 161231400, 175888800, 177354540, 193477680, 197060600, 208652400, 212825448, 214975200, 221693175, 236472720, 241847100, 250382880, 266031810, 283767264, 295590900, 312978600, 322462800, 354709080, 386955360, 394121200, 417304800, 425650896, 443386350, 472945440, 483694200, 532063620, 591181800, 625957200, 644925600, 665079525, 709418160, 788242400, 851301792, 886772700, 967388400, 1064127240, 1182363600, 1251914400, 1330159050, 1418836320, 1773545400, 1934776800, 2128254480, 2364727200, 2660318100, 3547090800, 4256508960, 5320636200, 7094181600, 10641272400, 21282544800]

約数ペア:

[(1, 21282544800), (2, 10641272400), (3, 7094181600), (4, 5320636200), (5, 4256508960), (6, 3547090800), (8, 2660318100), (9, 2364727200), (10, 2128254480), (11, 1934776800), (12, 1773545400), (15, 1418836320), (16, 1330159050), (17, 1251914400), (18, 1182363600), (20, 1064127240), (22, 967388400), (24, 886772700), (25, 851301792), (27, 788242400), (30, 709418160), (32, 665079525), (33, 644925600), (34, 625957200), (36, 591181800), (40, 532063620), (44, 483694200), (45, 472945440), (48, 443386350), (50, 425650896), (51, 417304800), (54, 394121200), (55, 386955360), (60, 354709080), (66, 322462800), (68, 312978600), (72, 295590900), (75, 283767264), (80, 266031810), (85, 250382880), (88, 241847100), (90, 236472720), (96, 221693175), (99, 214975200), (100, 212825448), (102, 208652400), (108, 197060600), (110, 193477680), (120, 177354540), (121, 175888800), (132, 161231400), (135, 157648480), (136, 156489300), (144, 147795450), (150, 141883632), (153, 139101600), (160, 133015905), (165, 128985120), (170, 125191440), (176, 120923550), (180, 118236360), (187, 113810400), (198, 107487600), (200, 106412724), (204, 104326200), (216, 98530300), (220, 96738840), (225, 94589088), (240, 88677270), (242, 87944400), (255, 83460960), (264, 80615700), (270, 78824240), (272, 78244650), (275, 77391072), (288, 73897725), (297, 71658400), (300, 70941816), (306, 69550800), (330, 64492560), (340, 62595720), (352, 60461775), (360, 59118180), (363, 58629600), (374, 56905200), (396, 53743800), (400, 53206362), (408, 52163100), (425, 50076576), (432, 49265150), (440, 48369420), (450, 47294544), (459, 46367200), (479, 44431200), (480, 44338635), (484, 43972200), (495, 42995040), (510, 41730480), (528, 40307850), (540, 39412120), (544, 39122325), (550, 38695536), (561, 37936800), (594, 35829200), (600, 35470908), (605, 35177760), (612, 34775400), (660, 32246280), (675, 31529696), (680, 31297860), (720, 29559090), (726, 29314800), (748, 28452600), (765, 27820320), (792, 26871900), (800, 26603181), (816, 26081550), (825, 25797024), (850, 25038288), (864, 24632575), (880, 24184710), (900, 23647272), (918, 23183600), (935, 22762080), (958, 22215600), (968, 21986100), (990, 21497520), (1020, 20865240), (1056, 20153925), (1080, 19706060), (1089, 19543200), (1100, 19347768), (1122, 18968400), (1188, 17914600), (1200, 17735454), (1210, 17588880), (1224, 17387700), (1275, 16692192), (1320, 16123140), (1350, 15764848), (1360, 15648930), (1437, 14810400), (1440, 14779545), (1452, 14657400), (1485, 14331680), (1496, 14226300), (1530, 13910160), (1584, 13435950), (1632, 13040775), (1650, 12898512), (1683, 12645600), (1700, 12519144), (1760, 12092355), (1800, 11823636), (1815, 11725920), (1836, 11591800), (1870, 11381040), (1916, 11107800), (1936, 10993050), (1980, 10748760), (2040, 10432620), (2057, 10346400), (2160, 9853030), (2178, 9771600), (2200, 9673884), (2244, 9484200), (2295, 9273440), (2376, 8957300), (2395, 8886240), (2400, 8867727), (2420, 8794440), (2448, 8693850), (2475, 8599008), (2550, 8346096), (2640, 8061570), (2700, 7882424), (2720, 7824465), (2805, 7587360), (2874, 7405200), (2904, 7328700), (2970, 7165840), (2992, 7113150), (3025, 7035552), (3060, 6955080), (3168, 6717975), (3267, 6514400), (3300, 6449256), (3366, 6322800), (3400, 6259572), (3600, 5911818), (3630, 5862960), (3672, 5795900), (3740, 5690520), (3825, 5564064), (3832, 5553900), (3872, 5496525), (3960, 5374380), (4080, 5216310), (4114, 5173200), (4311, 4936800), (4320, 4926515), (4356, 4885800), (4400, 4836942), (4488, 4742100), (4590, 4636720), (4675, 4552416), (4752, 4478650), (4790, 4443120), (4840, 4397220), (4896, 4346925), (4950, 4299504), (5049, 4215200), (5100, 4173048), (5269, 4039200), (5280, 4030785), (5400, 3941212), (5445, 3908640), (5610, 3793680), (5748, 3702600), (5808, 3664350), (5940, 3582920), (5984, 3556575), (6050, 3517776), (6120, 3477540), (6171, 3448800), (6534, 3257200), (6600, 3224628), (6732, 3161400), (6800, 3129786), (7185, 2962080), (7200, 2955909), (7260, 2931480), (7344, 2897950), (7425, 2866336), (7480, 2845260), (7650, 2782032), (7664, 2776950), (7920, 2687190), (8143, 2613600), (8160, 2608155), (8228, 2586600), (8415, 2529120), (8622, 2468400), (8712, 2442900), (8800, 2418471), (8976, 2371050), (9075, 2345184), (9180, 2318360), (9350, 2276208), (9504, 2239325), (9580, 2221560), (9680, 2198610), (9900, 2149752), (10098, 2107600), (10200, 2086524), (10285, 2069280), (10538, 2019600), (10800, 1970606), (10890, 1954320), (11220, 1896840), (11475, 1854688), (11496, 1851300), (11616, 1832175), (11880, 1791460), (11975, 1777248), (12100, 1758888), (12240, 1738770), (12342, 1724400), (12933, 1645600), (13068, 1628600), (13200, 1612314), (13464, 1580700), (13600, 1564893), (14025, 1517472), (14370, 1481040), (14520, 1465740), (14688, 1448975), (14850, 1433168), (14960, 1422630), (15300, 1391016), (15328, 1388475), (15807, 1346400), (15840, 1343595), (16286, 1306800), (16335, 1302880), (16456, 1293300), (16830, 1264560), (17244, 1234200), (17424, 1221450), (17952, 1185525), (18150, 1172592), (18360, 1159180), (18513, 1149600), (18700, 1138104), (19160, 1110780), (19360, 1099305), (19800, 1074876), (20196, 1053800), (20400, 1043262), (20570, 1034640), (21076, 1009800), (21555, 987360), (21600, 985303), (21780, 977160), (22440, 948420), (22950, 927344), (22992, 925650), (23760, 895730), (23950, 888624), (24200, 879444), (24429, 871200), (24480, 869385), (24684, 862200), (25245, 843040), (25866, 822800), (26136, 814300), (26345, 807840), (26400, 806157), (26928, 790350), (27225, 781728), (28050, 758736), (28740, 740520), (29040, 732870), (29700, 716584), (29920, 711315), (30600, 695508), (30855, 689760), (31614, 673200), (32572, 653400), (32670, 651440), (32912, 646650), (33660, 632280), (34488, 617100), (34848, 610725), (35925, 592416), (36300, 586296), (36720, 579590), (37026, 574800), (37400, 569052), (38320, 555390), (39600, 537438), (40392, 526900), (40715, 522720), (40800, 521631), (41140, 517320), (42075, 505824), (42152, 504900), (43110, 493680), (43560, 488580), (44880, 474210), (45900, 463672), (45984, 462825), (47421, 448800), (47520, 447865), (47900, 444312), (48400, 439722), (48858, 435600), (49368, 431100), (50490, 421520), (51425, 413856), (51732, 411400), (52272, 407150), (52690, 403920), (53856, 395175), (54450, 390864), (55539, 383200), (56100, 379368), (57480, 370260), (57959, 367200), (58080, 366435), (59400, 358292), (61200, 347754), (61710, 344880), (63228, 336600), (64665, 329120), (65144, 326700), (65340, 325720), (65824, 323325), (67320, 316140), (68976, 308550), (71850, 296208), (72600, 293148), (73287, 290400), (73440, 289795), (74052, 287400), (74800, 284526), (76640, 277695), (79035, 269280), (79200, 268719), (80784, 263450), (81430, 261360), (81675, 260576), (82280, 258660), (84150, 252912), (84304, 252450), (86220, 246840), (87120, 244290), (89573, 237600), (89760, 237105), (91800, 231836), (92565, 229920), (94842, 224400), (95800, 222156), (96800, 219861), (97716, 217800), (98736, 215550), (100980, 210760), (102850, 206928), (103464, 205700), (104544, 203575), (105380, 201960), (107775, 197472), (108900, 195432), (111078, 191600), (112200, 189684), (114960, 185130), (115918, 183600), (118800, 179146), (122145, 174240), (122400, 173877), (123420, 172440), (126225, 168608), (126456, 168300), (129330, 164560), (130288, 163350), (130680, 162860), (131725, 161568), (134640, 158070), (137952, 154275), (142263, 149600), (143700, 148104), (145200, 146574)]