102687360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:778

約数の個数: 128

約数和(自身を含む): 331948800

約数和(自身を除く): 229261440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 316, 320, 384, 395, 474, 480, 632, 640, 677, 790, 948, 960, 1185, 1264, 1354, 1580, 1896, 1920, 2031, 2370, 2528, 2708, 3160, 3385, 3792, 4062, 4740, 5056, 5416, 6320, 6770, 7584, 8124, 9480, 10112, 10155, 10832, 12640, 13540, 15168, 16248, 18960, 20310, 21664, 25280, 27080, 30336, 32496, 37920, 40620, 43328, 50560, 53483, 54160, 64992, 75840, 81240, 86656, 106966, 108320, 129984, 151680, 160449, 162480, 213932, 216640, 259968, 267415, 320898, 324960, 427864, 433280, 534830, 641796, 649920, 802245, 855728, 1069660, 1283592, 1299840, 1604490, 1711456, 2139320, 2567184, 3208980, 3422912, 4278640, 5134368, 6417960, 6845824, 8557280, 10268736, 12835920, 17114560, 20537472, 25671840, 34229120, 51343680, 102687360]

約数ペア:

[(1, 102687360), (2, 51343680), (3, 34229120), (4, 25671840), (5, 20537472), (6, 17114560), (8, 12835920), (10, 10268736), (12, 8557280), (15, 6845824), (16, 6417960), (20, 5134368), (24, 4278640), (30, 3422912), (32, 3208980), (40, 2567184), (48, 2139320), (60, 1711456), (64, 1604490), (79, 1299840), (80, 1283592), (96, 1069660), (120, 855728), (128, 802245), (158, 649920), (160, 641796), (192, 534830), (237, 433280), (240, 427864), (316, 324960), (320, 320898), (384, 267415), (395, 259968), (474, 216640), (480, 213932), (632, 162480), (640, 160449), (677, 151680), (790, 129984), (948, 108320), (960, 106966), (1185, 86656), (1264, 81240), (1354, 75840), (1580, 64992), (1896, 54160), (1920, 53483), (2031, 50560), (2370, 43328), (2528, 40620), (2708, 37920), (3160, 32496), (3385, 30336), (3792, 27080), (4062, 25280), (4740, 21664), (5056, 20310), (5416, 18960), (6320, 16248), (6770, 15168), (7584, 13540), (8124, 12640), (9480, 10832), (10112, 10155)]