6416080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:364

約数の個数: 80

約数和(自身を含む): 17034624

約数和(自身を除く): 10618544

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 230, 253, 317, 368, 440, 460, 506, 634, 880, 920, 1012, 1265, 1268, 1585, 1840, 2024, 2530, 2536, 3170, 3487, 4048, 5060, 5072, 6340, 6974, 7291, 10120, 12680, 13948, 14582, 17435, 20240, 25360, 27896, 29164, 34870, 36455, 55792, 58328, 69740, 72910, 80201, 116656, 139480, 145820, 160402, 278960, 291640, 320804, 401005, 583280, 641608, 802010, 1283216, 1604020, 3208040, 6416080]

約数ペア:

[(1, 6416080), (2, 3208040), (4, 1604020), (5, 1283216), (8, 802010), (10, 641608), (11, 583280), (16, 401005), (20, 320804), (22, 291640), (23, 278960), (40, 160402), (44, 145820), (46, 139480), (55, 116656), (80, 80201), (88, 72910), (92, 69740), (110, 58328), (115, 55792), (176, 36455), (184, 34870), (220, 29164), (230, 27896), (253, 25360), (317, 20240), (368, 17435), (440, 14582), (460, 13948), (506, 12680), (634, 10120), (880, 7291), (920, 6974), (1012, 6340), (1265, 5072), (1268, 5060), (1585, 4048), (1840, 3487), (2024, 3170), (2530, 2536)]