40127010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:656

約数の個数: 128

約数和(自身を含む): 124416000

約数和(自身を除く): 84288990

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 29, 30, 33, 35, 42, 55, 58, 66, 70, 77, 87, 105, 110, 145, 154, 165, 174, 203, 210, 231, 290, 319, 330, 385, 406, 435, 462, 599, 609, 638, 770, 870, 957, 1015, 1155, 1198, 1218, 1595, 1797, 1914, 2030, 2233, 2310, 2995, 3045, 3190, 3594, 4193, 4466, 4785, 5990, 6090, 6589, 6699, 8386, 8985, 9570, 11165, 12579, 13178, 13398, 17371, 17970, 19767, 20965, 22330, 25158, 32945, 33495, 34742, 39534, 41930, 46123, 52113, 62895, 65890, 66990, 86855, 92246, 98835, 104226, 121597, 125790, 138369, 173710, 191081, 197670, 230615, 243194, 260565, 276738, 364791, 382162, 461230, 521130, 573243, 607985, 691845, 729582, 955405, 1146486, 1215970, 1337567, 1383690, 1823955, 1910810, 2675134, 2866215, 3647910, 4012701, 5732430, 6687835, 8025402, 13375670, 20063505, 40127010]

約数ペア:

[(1, 40127010), (2, 20063505), (3, 13375670), (5, 8025402), (6, 6687835), (7, 5732430), (10, 4012701), (11, 3647910), (14, 2866215), (15, 2675134), (21, 1910810), (22, 1823955), (29, 1383690), (30, 1337567), (33, 1215970), (35, 1146486), (42, 955405), (55, 729582), (58, 691845), (66, 607985), (70, 573243), (77, 521130), (87, 461230), (105, 382162), (110, 364791), (145, 276738), (154, 260565), (165, 243194), (174, 230615), (203, 197670), (210, 191081), (231, 173710), (290, 138369), (319, 125790), (330, 121597), (385, 104226), (406, 98835), (435, 92246), (462, 86855), (599, 66990), (609, 65890), (638, 62895), (770, 52113), (870, 46123), (957, 41930), (1015, 39534), (1155, 34742), (1198, 33495), (1218, 32945), (1595, 25158), (1797, 22330), (1914, 20965), (2030, 19767), (2233, 17970), (2310, 17371), (2995, 13398), (3045, 13178), (3190, 12579), (3594, 11165), (4193, 9570), (4466, 8985), (4785, 8386), (5990, 6699), (6090, 6589)]