112707920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:193

約数の個数: 160

約数和(自身を含む): 302793120

約数和(自身を除く): 190085200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 37, 40, 52, 58, 65, 74, 80, 101, 104, 116, 130, 145, 148, 185, 202, 208, 232, 260, 290, 296, 370, 377, 404, 464, 481, 505, 520, 580, 592, 740, 754, 808, 962, 1010, 1040, 1073, 1160, 1313, 1480, 1508, 1616, 1885, 1924, 2020, 2146, 2320, 2405, 2626, 2929, 2960, 3016, 3737, 3770, 3848, 4040, 4292, 4810, 5252, 5365, 5858, 6032, 6565, 7474, 7540, 7696, 8080, 8584, 9620, 10504, 10730, 11716, 13130, 13949, 14645, 14948, 15080, 17168, 18685, 19240, 21008, 21460, 23432, 26260, 27898, 29290, 29896, 30160, 37370, 38077, 38480, 42920, 46864, 48581, 52520, 55796, 58580, 59792, 69745, 74740, 76154, 85840, 97162, 105040, 108373, 111592, 117160, 139490, 149480, 152308, 190385, 194324, 216746, 223184, 234320, 242905, 278980, 298960, 304616, 380770, 388648, 433492, 485810, 541865, 557960, 609232, 761540, 777296, 866984, 971620, 1083730, 1115920, 1408849, 1523080, 1733968, 1943240, 2167460, 2817698, 3046160, 3886480, 4334920, 5635396, 7044245, 8669840, 11270792, 14088490, 22541584, 28176980, 56353960, 112707920]

約数ペア:

[(1, 112707920), (2, 56353960), (4, 28176980), (5, 22541584), (8, 14088490), (10, 11270792), (13, 8669840), (16, 7044245), (20, 5635396), (26, 4334920), (29, 3886480), (37, 3046160), (40, 2817698), (52, 2167460), (58, 1943240), (65, 1733968), (74, 1523080), (80, 1408849), (101, 1115920), (104, 1083730), (116, 971620), (130, 866984), (145, 777296), (148, 761540), (185, 609232), (202, 557960), (208, 541865), (232, 485810), (260, 433492), (290, 388648), (296, 380770), (370, 304616), (377, 298960), (404, 278980), (464, 242905), (481, 234320), (505, 223184), (520, 216746), (580, 194324), (592, 190385), (740, 152308), (754, 149480), (808, 139490), (962, 117160), (1010, 111592), (1040, 108373), (1073, 105040), (1160, 97162), (1313, 85840), (1480, 76154), (1508, 74740), (1616, 69745), (1885, 59792), (1924, 58580), (2020, 55796), (2146, 52520), (2320, 48581), (2405, 46864), (2626, 42920), (2929, 38480), (2960, 38077), (3016, 37370), (3737, 30160), (3770, 29896), (3848, 29290), (4040, 27898), (4292, 26260), (4810, 23432), (5252, 21460), (5365, 21008), (5858, 19240), (6032, 18685), (6565, 17168), (7474, 15080), (7540, 14948), (7696, 14645), (8080, 13949), (8584, 13130), (9620, 11716), (10504, 10730)]