212143371840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{61231}}^1$

素因数の和:61658

約数の個数: 224

約数和(自身を含む): 750273246720

約数和(自身を除く): 538129874880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 401, 432, 480, 540, 576, 720, 802, 864, 960, 1080, 1203, 1440, 1604, 1728, 2005, 2160, 2406, 2880, 3208, 3609, 4010, 4320, 4812, 6015, 6416, 7218, 8020, 8640, 9624, 10827, 12030, 12832, 14436, 16040, 18045, 19248, 21654, 24060, 25664, 28872, 32080, 36090, 38496, 43308, 48120, 54135, 57744, 61231, 64160, 72180, 76992, 86616, 96240, 108270, 115488, 122462, 128320, 144360, 173232, 183693, 192480, 216540, 230976, 244924, 288720, 306155, 346464, 367386, 384960, 433080, 489848, 551079, 577440, 612310, 692928, 734772, 866160, 918465, 979696, 1102158, 1154880, 1224620, 1469544, 1653237, 1732320, 1836930, 1959392, 2204316, 2449240, 2755395, 2939088, 3306474, 3464640, 3673860, 3918784, 4408632, 4898480, 5510790, 5878176, 6612948, 7347720, 8266185, 8817264, 9796960, 11021580, 11756352, 13225896, 14695440, 16532370, 17634528, 19593920, 22043160, 24553631, 26451792, 29390880, 33064740, 35269056, 44086320, 49107262, 52903584, 58781760, 66129480, 73660893, 88172640, 98214524, 105807168, 122768155, 132258960, 147321786, 176345280, 196429048, 220982679, 245536310, 264517920, 294643572, 368304465, 392858096, 441965358, 491072620, 529035840, 589287144, 662948037, 736608930, 785716192, 883930716, 982145240, 1104913395, 1178574288, 1325896074, 1473217860, 1571432384, 1767861432, 1964290480, 2209826790, 2357148576, 2651792148, 2946435720, 3314740185, 3535722864, 3928580960, 4419653580, 4714297152, 5303584296, 5892871440, 6629480370, 7071445728, 7857161920, 8839307160, 10607168592, 11785742880, 13258960740, 14142891456, 17678614320, 21214337184, 23571485760, 26517921480, 35357228640, 42428674368, 53035842960, 70714457280, 106071685920, 212143371840]

約数ペア:

[(1, 212143371840), (2, 106071685920), (3, 70714457280), (4, 53035842960), (5, 42428674368), (6, 35357228640), (8, 26517921480), (9, 23571485760), (10, 21214337184), (12, 17678614320), (15, 14142891456), (16, 13258960740), (18, 11785742880), (20, 10607168592), (24, 8839307160), (27, 7857161920), (30, 7071445728), (32, 6629480370), (36, 5892871440), (40, 5303584296), (45, 4714297152), (48, 4419653580), (54, 3928580960), (60, 3535722864), (64, 3314740185), (72, 2946435720), (80, 2651792148), (90, 2357148576), (96, 2209826790), (108, 1964290480), (120, 1767861432), (135, 1571432384), (144, 1473217860), (160, 1325896074), (180, 1178574288), (192, 1104913395), (216, 982145240), (240, 883930716), (270, 785716192), (288, 736608930), (320, 662948037), (360, 589287144), (401, 529035840), (432, 491072620), (480, 441965358), (540, 392858096), (576, 368304465), (720, 294643572), (802, 264517920), (864, 245536310), (960, 220982679), (1080, 196429048), (1203, 176345280), (1440, 147321786), (1604, 132258960), (1728, 122768155), (2005, 105807168), (2160, 98214524), (2406, 88172640), (2880, 73660893), (3208, 66129480), (3609, 58781760), (4010, 52903584), (4320, 49107262), (4812, 44086320), (6015, 35269056), (6416, 33064740), (7218, 29390880), (8020, 26451792), (8640, 24553631), (9624, 22043160), (10827, 19593920), (12030, 17634528), (12832, 16532370), (14436, 14695440), (16040, 13225896), (18045, 11756352), (19248, 11021580), (21654, 9796960), (24060, 8817264), (25664, 8266185), (28872, 7347720), (32080, 6612948), (36090, 5878176), (38496, 5510790), (43308, 4898480), (48120, 4408632), (54135, 3918784), (57744, 3673860), (61231, 3464640), (64160, 3306474), (72180, 2939088), (76992, 2755395), (86616, 2449240), (96240, 2204316), (108270, 1959392), (115488, 1836930), (122462, 1732320), (128320, 1653237), (144360, 1469544), (173232, 1224620), (183693, 1154880), (192480, 1102158), (216540, 979696), (230976, 918465), (244924, 866160), (288720, 734772), (306155, 692928), (346464, 612310), (367386, 577440), (384960, 551079), (433080, 489848)]