76386960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8161}}^1$

素因数の和:8193

約数の個数: 120

約数和(自身を含む): 276300024

約数和(自身を除く): 199913064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 8161, 9360, 16322, 24483, 32644, 40805, 48966, 65288, 73449, 81610, 97932, 106093, 122415, 130576, 146898, 163220, 195864, 212186, 244830, 293796, 318279, 326440, 367245, 391728, 424372, 489660, 530465, 587592, 636558, 652880, 734490, 848744, 954837, 979320, 1060930, 1175184, 1273116, 1468980, 1591395, 1697488, 1909674, 1958640, 2121860, 2546232, 2937960, 3182790, 3819348, 4243720, 4774185, 5092464, 5875920, 6365580, 7638696, 8487440, 9548370, 12731160, 15277392, 19096740, 25462320, 38193480, 76386960]

約数ペア:

[(1, 76386960), (2, 38193480), (3, 25462320), (4, 19096740), (5, 15277392), (6, 12731160), (8, 9548370), (9, 8487440), (10, 7638696), (12, 6365580), (13, 5875920), (15, 5092464), (16, 4774185), (18, 4243720), (20, 3819348), (24, 3182790), (26, 2937960), (30, 2546232), (36, 2121860), (39, 1958640), (40, 1909674), (45, 1697488), (48, 1591395), (52, 1468980), (60, 1273116), (65, 1175184), (72, 1060930), (78, 979320), (80, 954837), (90, 848744), (104, 734490), (117, 652880), (120, 636558), (130, 587592), (144, 530465), (156, 489660), (180, 424372), (195, 391728), (208, 367245), (234, 326440), (240, 318279), (260, 293796), (312, 244830), (360, 212186), (390, 195864), (468, 163220), (520, 146898), (585, 130576), (624, 122415), (720, 106093), (780, 97932), (936, 81610), (1040, 73449), (1170, 65288), (1560, 48966), (1872, 40805), (2340, 32644), (3120, 24483), (4680, 16322), (8161, 9360)]