24619920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{607}}^1$

素因数の和:649

約数の個数: 120

約数和(自身を含む): 82780416

約数和(自身を除く): 58160496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 607, 624, 676, 780, 845, 1014, 1040, 1214, 1352, 1560, 1690, 1821, 2028, 2428, 2535, 2704, 3035, 3120, 3380, 3642, 4056, 4856, 5070, 6070, 6760, 7284, 7891, 8112, 9105, 9712, 10140, 12140, 13520, 14568, 15782, 18210, 20280, 23673, 24280, 29136, 31564, 36420, 39455, 40560, 47346, 48560, 63128, 72840, 78910, 94692, 102583, 118365, 126256, 145680, 157820, 189384, 205166, 236730, 307749, 315640, 378768, 410332, 473460, 512915, 615498, 631280, 820664, 946920, 1025830, 1230996, 1538745, 1641328, 1893840, 2051660, 2461992, 3077490, 4103320, 4923984, 6154980, 8206640, 12309960, 24619920]

約数ペア:

[(1, 24619920), (2, 12309960), (3, 8206640), (4, 6154980), (5, 4923984), (6, 4103320), (8, 3077490), (10, 2461992), (12, 2051660), (13, 1893840), (15, 1641328), (16, 1538745), (20, 1230996), (24, 1025830), (26, 946920), (30, 820664), (39, 631280), (40, 615498), (48, 512915), (52, 473460), (60, 410332), (65, 378768), (78, 315640), (80, 307749), (104, 236730), (120, 205166), (130, 189384), (156, 157820), (169, 145680), (195, 126256), (208, 118365), (240, 102583), (260, 94692), (312, 78910), (338, 72840), (390, 63128), (507, 48560), (520, 47346), (607, 40560), (624, 39455), (676, 36420), (780, 31564), (845, 29136), (1014, 24280), (1040, 23673), (1214, 20280), (1352, 18210), (1560, 15782), (1690, 14568), (1821, 13520), (2028, 12140), (2428, 10140), (2535, 9712), (2704, 9105), (3035, 8112), (3120, 7891), (3380, 7284), (3642, 6760), (4056, 6070), (4856, 5070)]