378952080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9343}}^1$

素因数の和:9385

約数の個数: 120

約数和(自身を含む): 1272204288

約数和(自身を除く): 893252208

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, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2535, 2704, 3120, 3380, 4056, 5070, 6760, 8112, 9343, 10140, 13520, 18686, 20280, 28029, 37372, 40560, 46715, 56058, 74744, 93430, 112116, 121459, 140145, 149488, 186860, 224232, 242918, 280290, 364377, 373720, 448464, 485836, 560580, 607295, 728754, 747440, 971672, 1121160, 1214590, 1457508, 1578967, 1821885, 1943344, 2242320, 2429180, 2915016, 3157934, 3643770, 4736901, 4858360, 5830032, 6315868, 7287540, 7894835, 9473802, 9716720, 12631736, 14575080, 15789670, 18947604, 23684505, 25263472, 29150160, 31579340, 37895208, 47369010, 63158680, 75790416, 94738020, 126317360, 189476040, 378952080]

約数ペア:

[(1, 378952080), (2, 189476040), (3, 126317360), (4, 94738020), (5, 75790416), (6, 63158680), (8, 47369010), (10, 37895208), (12, 31579340), (13, 29150160), (15, 25263472), (16, 23684505), (20, 18947604), (24, 15789670), (26, 14575080), (30, 12631736), (39, 9716720), (40, 9473802), (48, 7894835), (52, 7287540), (60, 6315868), (65, 5830032), (78, 4858360), (80, 4736901), (104, 3643770), (120, 3157934), (130, 2915016), (156, 2429180), (169, 2242320), (195, 1943344), (208, 1821885), (240, 1578967), (260, 1457508), (312, 1214590), (338, 1121160), (390, 971672), (507, 747440), (520, 728754), (624, 607295), (676, 560580), (780, 485836), (845, 448464), (1014, 373720), (1040, 364377), (1352, 280290), (1560, 242918), (1690, 224232), (2028, 186860), (2535, 149488), (2704, 140145), (3120, 121459), (3380, 112116), (4056, 93430), (5070, 74744), (6760, 56058), (8112, 46715), (9343, 40560), (10140, 37372), (13520, 28029), (18686, 20280)]