234918960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{4639}}^1$

素因数の和:4866

約数の個数: 80

約数和(自身を含む): 731857920

約数和(自身を除く): 496938960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 211, 240, 422, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 3376, 4220, 4639, 5064, 6330, 8440, 9278, 10128, 12660, 13917, 16880, 18556, 23195, 25320, 27834, 37112, 46390, 50640, 55668, 69585, 74224, 92780, 111336, 139170, 185560, 222672, 278340, 371120, 556680, 978829, 1113360, 1957658, 2936487, 3915316, 4894145, 5872974, 7830632, 9788290, 11745948, 14682435, 15661264, 19576580, 23491896, 29364870, 39153160, 46983792, 58729740, 78306320, 117459480, 234918960]

約数ペア:

[(1, 234918960), (2, 117459480), (3, 78306320), (4, 58729740), (5, 46983792), (6, 39153160), (8, 29364870), (10, 23491896), (12, 19576580), (15, 15661264), (16, 14682435), (20, 11745948), (24, 9788290), (30, 7830632), (40, 5872974), (48, 4894145), (60, 3915316), (80, 2936487), (120, 1957658), (211, 1113360), (240, 978829), (422, 556680), (633, 371120), (844, 278340), (1055, 222672), (1266, 185560), (1688, 139170), (2110, 111336), (2532, 92780), (3165, 74224), (3376, 69585), (4220, 55668), (4639, 50640), (5064, 46390), (6330, 37112), (8440, 27834), (9278, 25320), (10128, 23195), (12660, 18556), (13917, 16880)]