76893960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4481}}^1$

素因数の和:4519

約数の個数: 128

約数和(自身を含む): 271071360

約数和(自身を除く): 194177400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 4481, 5720, 8580, 8962, 13443, 17160, 17924, 22405, 26886, 35848, 44810, 49291, 53772, 58253, 67215, 89620, 98582, 107544, 116506, 134430, 147873, 174759, 179240, 197164, 233012, 246455, 268860, 291265, 295746, 349518, 394328, 466024, 492910, 537720, 582530, 591492, 640783, 699036, 739365, 873795, 985820, 1165060, 1182984, 1281566, 1398072, 1478730, 1747590, 1922349, 1971640, 2330120, 2563132, 2957460, 3203915, 3495180, 3844698, 5126264, 5914920, 6407830, 6990360, 7689396, 9611745, 12815660, 15378792, 19223490, 25631320, 38446980, 76893960]

約数ペア:

[(1, 76893960), (2, 38446980), (3, 25631320), (4, 19223490), (5, 15378792), (6, 12815660), (8, 9611745), (10, 7689396), (11, 6990360), (12, 6407830), (13, 5914920), (15, 5126264), (20, 3844698), (22, 3495180), (24, 3203915), (26, 2957460), (30, 2563132), (33, 2330120), (39, 1971640), (40, 1922349), (44, 1747590), (52, 1478730), (55, 1398072), (60, 1281566), (65, 1182984), (66, 1165060), (78, 985820), (88, 873795), (104, 739365), (110, 699036), (120, 640783), (130, 591492), (132, 582530), (143, 537720), (156, 492910), (165, 466024), (195, 394328), (220, 349518), (260, 295746), (264, 291265), (286, 268860), (312, 246455), (330, 233012), (390, 197164), (429, 179240), (440, 174759), (520, 147873), (572, 134430), (660, 116506), (715, 107544), (780, 98582), (858, 89620), (1144, 67215), (1320, 58253), (1430, 53772), (1560, 49291), (1716, 44810), (2145, 35848), (2860, 26886), (3432, 22405), (4290, 17924), (4481, 17160), (5720, 13443), (8580, 8962)]