51343680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:776

約数の個数: 112

約数和(自身を含む): 165323520

約数和(自身を除く): 113979840

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, 158, 160, 192, 237, 240, 316, 320, 395, 474, 480, 632, 677, 790, 948, 960, 1185, 1264, 1354, 1580, 1896, 2031, 2370, 2528, 2708, 3160, 3385, 3792, 4062, 4740, 5056, 5416, 6320, 6770, 7584, 8124, 9480, 10155, 10832, 12640, 13540, 15168, 16248, 18960, 20310, 21664, 25280, 27080, 32496, 37920, 40620, 43328, 53483, 54160, 64992, 75840, 81240, 106966, 108320, 129984, 160449, 162480, 213932, 216640, 267415, 320898, 324960, 427864, 534830, 641796, 649920, 802245, 855728, 1069660, 1283592, 1604490, 1711456, 2139320, 2567184, 3208980, 3422912, 4278640, 5134368, 6417960, 8557280, 10268736, 12835920, 17114560, 25671840, 51343680]

約数ペア:

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