234461760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18787}}^1$

素因数の和:18820

約数の個数: 112

約数和(自身を含む): 801721536

約数和(自身を除く): 567259776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 18787, 37574, 56361, 75148, 93935, 112722, 150296, 187870, 225444, 244231, 281805, 300592, 375740, 450888, 488462, 563610, 601184, 732693, 751480, 901776, 976924, 1127220, 1202368, 1221155, 1465386, 1502960, 1803552, 1953848, 2254440, 2442310, 2930772, 3005920, 3607104, 3663465, 3907696, 4508880, 4884620, 5861544, 6011840, 7326930, 7815392, 9017760, 9769240, 11723088, 14653860, 15630784, 18035520, 19538480, 23446176, 29307720, 39076960, 46892352, 58615440, 78153920, 117230880, 234461760]

約数ペア:

[(1, 234461760), (2, 117230880), (3, 78153920), (4, 58615440), (5, 46892352), (6, 39076960), (8, 29307720), (10, 23446176), (12, 19538480), (13, 18035520), (15, 15630784), (16, 14653860), (20, 11723088), (24, 9769240), (26, 9017760), (30, 7815392), (32, 7326930), (39, 6011840), (40, 5861544), (48, 4884620), (52, 4508880), (60, 3907696), (64, 3663465), (65, 3607104), (78, 3005920), (80, 2930772), (96, 2442310), (104, 2254440), (120, 1953848), (130, 1803552), (156, 1502960), (160, 1465386), (192, 1221155), (195, 1202368), (208, 1127220), (240, 976924), (260, 901776), (312, 751480), (320, 732693), (390, 601184), (416, 563610), (480, 488462), (520, 450888), (624, 375740), (780, 300592), (832, 281805), (960, 244231), (1040, 225444), (1248, 187870), (1560, 150296), (2080, 112722), (2496, 93935), (3120, 75148), (4160, 56361), (6240, 37574), (12480, 18787)]