76313640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 192

約数和(自身を含む): 256141440

約数和(自身を除く): 179827800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 53, 60, 65, 71, 78, 104, 106, 120, 130, 142, 156, 159, 169, 195, 212, 213, 260, 265, 284, 312, 318, 338, 355, 390, 424, 426, 507, 520, 530, 568, 636, 676, 689, 710, 780, 795, 845, 852, 923, 1014, 1060, 1065, 1272, 1352, 1378, 1420, 1560, 1590, 1690, 1704, 1846, 2028, 2067, 2120, 2130, 2535, 2756, 2769, 2840, 3180, 3380, 3445, 3692, 3763, 4056, 4134, 4260, 4615, 5070, 5512, 5538, 6360, 6760, 6890, 7384, 7526, 8268, 8520, 8957, 9230, 10140, 10335, 11076, 11289, 11999, 13780, 13845, 15052, 16536, 17914, 18460, 18815, 20280, 20670, 22152, 22578, 23998, 26871, 27560, 27690, 30104, 35828, 35997, 36920, 37630, 41340, 44785, 45156, 47996, 48919, 53742, 55380, 56445, 59995, 71656, 71994, 75260, 82680, 89570, 90312, 95992, 97838, 107484, 110760, 112890, 119990, 134355, 143988, 146757, 150520, 179140, 179985, 195676, 214968, 225780, 239980, 244595, 268710, 287976, 293514, 358280, 359970, 391352, 451560, 479960, 489190, 537420, 587028, 635947, 719940, 733785, 978380, 1074840, 1174056, 1271894, 1439880, 1467570, 1907841, 1956760, 2543788, 2935140, 3179735, 3815682, 5087576, 5870280, 6359470, 7631364, 9539205, 12718940, 15262728, 19078410, 25437880, 38156820, 76313640]

約数ペア:

[(1, 76313640), (2, 38156820), (3, 25437880), (4, 19078410), (5, 15262728), (6, 12718940), (8, 9539205), (10, 7631364), (12, 6359470), (13, 5870280), (15, 5087576), (20, 3815682), (24, 3179735), (26, 2935140), (30, 2543788), (39, 1956760), (40, 1907841), (52, 1467570), (53, 1439880), (60, 1271894), (65, 1174056), (71, 1074840), (78, 978380), (104, 733785), (106, 719940), (120, 635947), (130, 587028), (142, 537420), (156, 489190), (159, 479960), (169, 451560), (195, 391352), (212, 359970), (213, 358280), (260, 293514), (265, 287976), (284, 268710), (312, 244595), (318, 239980), (338, 225780), (355, 214968), (390, 195676), (424, 179985), (426, 179140), (507, 150520), (520, 146757), (530, 143988), (568, 134355), (636, 119990), (676, 112890), (689, 110760), (710, 107484), (780, 97838), (795, 95992), (845, 90312), (852, 89570), (923, 82680), (1014, 75260), (1060, 71994), (1065, 71656), (1272, 59995), (1352, 56445), (1378, 55380), (1420, 53742), (1560, 48919), (1590, 47996), (1690, 45156), (1704, 44785), (1846, 41340), (2028, 37630), (2067, 36920), (2120, 35997), (2130, 35828), (2535, 30104), (2756, 27690), (2769, 27560), (2840, 26871), (3180, 23998), (3380, 22578), (3445, 22152), (3692, 20670), (3763, 20280), (4056, 18815), (4134, 18460), (4260, 17914), (4615, 16536), (5070, 15052), (5512, 13845), (5538, 13780), (6360, 11999), (6760, 11289), (6890, 11076), (7384, 10335), (7526, 10140), (8268, 9230), (8520, 8957)]