233030280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{39631}}^1$

素因数の和:39659

約数の個数: 96

約数和(自身を含む): 813248640

約数和(自身を除く): 580218360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 39631, 79262, 118893, 158524, 198155, 237786, 277417, 317048, 396310, 475572, 554834, 594465, 792620, 832251, 951144, 1109668, 1188930, 1387085, 1585240, 1664502, 1941919, 2219336, 2377860, 2774170, 3329004, 3883838, 4161255, 4755720, 5548340, 5825757, 6658008, 7767676, 8322510, 9709595, 11096680, 11651514, 15535352, 16645020, 19419190, 23303028, 29128785, 33290040, 38838380, 46606056, 58257570, 77676760, 116515140, 233030280]

約数ペア:

[(1, 233030280), (2, 116515140), (3, 77676760), (4, 58257570), (5, 46606056), (6, 38838380), (7, 33290040), (8, 29128785), (10, 23303028), (12, 19419190), (14, 16645020), (15, 15535352), (20, 11651514), (21, 11096680), (24, 9709595), (28, 8322510), (30, 7767676), (35, 6658008), (40, 5825757), (42, 5548340), (49, 4755720), (56, 4161255), (60, 3883838), (70, 3329004), (84, 2774170), (98, 2377860), (105, 2219336), (120, 1941919), (140, 1664502), (147, 1585240), (168, 1387085), (196, 1188930), (210, 1109668), (245, 951144), (280, 832251), (294, 792620), (392, 594465), (420, 554834), (490, 475572), (588, 396310), (735, 317048), (840, 277417), (980, 237786), (1176, 198155), (1470, 158524), (1960, 118893), (2940, 79262), (5880, 39631)]