1220425068240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4568827}}^1$

素因数の和:4568906

約数の個数: 240

約数和(自身を含む): 4772488076928

約数和(自身を除く): 3552063008688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 53, 56, 60, 63, 70, 72, 80, 84, 90, 105, 106, 112, 120, 126, 140, 144, 159, 168, 180, 210, 212, 240, 252, 265, 280, 315, 318, 336, 360, 371, 420, 424, 477, 504, 530, 560, 630, 636, 720, 742, 795, 840, 848, 954, 1008, 1060, 1113, 1260, 1272, 1484, 1590, 1680, 1855, 1908, 2120, 2226, 2385, 2520, 2544, 2968, 3180, 3339, 3710, 3816, 4240, 4452, 4770, 5040, 5565, 5936, 6360, 6678, 7420, 7632, 8904, 9540, 11130, 12720, 13356, 14840, 16695, 17808, 19080, 22260, 26712, 29680, 33390, 38160, 44520, 53424, 66780, 89040, 133560, 267120, 4568827, 9137654, 13706481, 18275308, 22844135, 27412962, 31981789, 36550616, 41119443, 45688270, 54825924, 63963578, 68532405, 73101232, 82238886, 91376540, 95945367, 109651848, 127927156, 137064810, 159908945, 164477772, 182753080, 191890734, 205597215, 219303696, 242147831, 255854312, 274129620, 287836101, 319817890, 328955544, 365506160, 383781468, 411194430, 479726835, 484295662, 511708624, 548259240, 575672202, 639635780, 657911088, 726443493, 767562936, 822388860, 959453670, 968591324, 1096518480, 1151344404, 1210739155, 1279271560, 1439180505, 1452886986, 1535125872, 1644777720, 1695034817, 1918907340, 1937182648, 2179330479, 2302688808, 2421478310, 2558543120, 2878361010, 2905773972, 3289555440, 3390069634, 3632217465, 3837814680, 3874365296, 4358660958, 4605377616, 4842956620, 5085104451, 5756722020, 5811547944, 6780139268, 7264434930, 7675629360, 8475174085, 8717321916, 9685913240, 10170208902, 10896652395, 11513444040, 11623095888, 13560278536, 14528869860, 15255313353, 16950348170, 17434643832, 19371826480, 20340417804, 21793304790, 23026888080, 25425522255, 27120557072, 29057739720, 30510626706, 33900696340, 34869287664, 40680835608, 43586609580, 50851044510, 58115479440, 61021253412, 67801392680, 76276566765, 81361671216, 87173219160, 101702089020, 122042506824, 135602785360, 152553133530, 174346438320, 203404178040, 244085013648, 305106267060, 406808356080, 610212534120, 1220425068240]

約数ペア:

[(1, 1220425068240), (2, 610212534120), (3, 406808356080), (4, 305106267060), (5, 244085013648), (6, 203404178040), (7, 174346438320), (8, 152553133530), (9, 135602785360), (10, 122042506824), (12, 101702089020), (14, 87173219160), (15, 81361671216), (16, 76276566765), (18, 67801392680), (20, 61021253412), (21, 58115479440), (24, 50851044510), (28, 43586609580), (30, 40680835608), (35, 34869287664), (36, 33900696340), (40, 30510626706), (42, 29057739720), (45, 27120557072), (48, 25425522255), (53, 23026888080), (56, 21793304790), (60, 20340417804), (63, 19371826480), (70, 17434643832), (72, 16950348170), (80, 15255313353), (84, 14528869860), (90, 13560278536), (105, 11623095888), (106, 11513444040), (112, 10896652395), (120, 10170208902), (126, 9685913240), (140, 8717321916), (144, 8475174085), (159, 7675629360), (168, 7264434930), (180, 6780139268), (210, 5811547944), (212, 5756722020), (240, 5085104451), (252, 4842956620), (265, 4605377616), (280, 4358660958), (315, 3874365296), (318, 3837814680), (336, 3632217465), (360, 3390069634), (371, 3289555440), (420, 2905773972), (424, 2878361010), (477, 2558543120), (504, 2421478310), (530, 2302688808), (560, 2179330479), (630, 1937182648), (636, 1918907340), (720, 1695034817), (742, 1644777720), (795, 1535125872), (840, 1452886986), (848, 1439180505), (954, 1279271560), (1008, 1210739155), (1060, 1151344404), (1113, 1096518480), (1260, 968591324), (1272, 959453670), (1484, 822388860), (1590, 767562936), (1680, 726443493), (1855, 657911088), (1908, 639635780), (2120, 575672202), (2226, 548259240), (2385, 511708624), (2520, 484295662), (2544, 479726835), (2968, 411194430), (3180, 383781468), (3339, 365506160), (3710, 328955544), (3816, 319817890), (4240, 287836101), (4452, 274129620), (4770, 255854312), (5040, 242147831), (5565, 219303696), (5936, 205597215), (6360, 191890734), (6678, 182753080), (7420, 164477772), (7632, 159908945), (8904, 137064810), (9540, 127927156), (11130, 109651848), (12720, 95945367), (13356, 91376540), (14840, 82238886), (16695, 73101232), (17808, 68532405), (19080, 63963578), (22260, 54825924), (26712, 45688270), (29680, 41119443), (33390, 36550616), (38160, 31981789), (44520, 27412962), (53424, 22844135), (66780, 18275308), (89040, 13706481), (133560, 9137654), (267120, 4568827)]