15673292960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{327619}}^1$

素因数の和:327670

約数の個数: 96

約数和(自身を含む): 41610360960

約数和(自身を除く): 25937068000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 65, 80, 92, 104, 115, 130, 160, 184, 208, 230, 260, 299, 368, 416, 460, 520, 598, 736, 920, 1040, 1196, 1495, 1840, 2080, 2392, 2990, 3680, 4784, 5980, 9568, 11960, 23920, 47840, 327619, 655238, 1310476, 1638095, 2620952, 3276190, 4259047, 5241904, 6552380, 7535237, 8518094, 10483808, 13104760, 15070474, 17036188, 21295235, 26209520, 30140948, 34072376, 37676185, 42590470, 52419040, 60281896, 68144752, 75352370, 85180940, 97958081, 120563792, 136289504, 150704740, 170361880, 195916162, 241127584, 301409480, 340723760, 391832324, 489790405, 602818960, 681447520, 783664648, 979580810, 1205637920, 1567329296, 1959161620, 3134658592, 3918323240, 7836646480, 15673292960]

約数ペア:

[(1, 15673292960), (2, 7836646480), (4, 3918323240), (5, 3134658592), (8, 1959161620), (10, 1567329296), (13, 1205637920), (16, 979580810), (20, 783664648), (23, 681447520), (26, 602818960), (32, 489790405), (40, 391832324), (46, 340723760), (52, 301409480), (65, 241127584), (80, 195916162), (92, 170361880), (104, 150704740), (115, 136289504), (130, 120563792), (160, 97958081), (184, 85180940), (208, 75352370), (230, 68144752), (260, 60281896), (299, 52419040), (368, 42590470), (416, 37676185), (460, 34072376), (520, 30140948), (598, 26209520), (736, 21295235), (920, 17036188), (1040, 15070474), (1196, 13104760), (1495, 10483808), (1840, 8518094), (2080, 7535237), (2392, 6552380), (2990, 5241904), (3680, 4259047), (4784, 3276190), (5980, 2620952), (9568, 1638095), (11960, 1310476), (23920, 655238), (47840, 327619)]