222574560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{673}}^1$

素因数の和:757

約数の個数: 192

約数和(自身を含む): 770430528

約数和(自身を除く): 547855968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 53, 60, 65, 78, 80, 96, 104, 106, 120, 130, 156, 159, 160, 195, 208, 212, 240, 260, 265, 312, 318, 390, 416, 424, 480, 520, 530, 624, 636, 673, 689, 780, 795, 848, 1040, 1060, 1248, 1272, 1346, 1378, 1560, 1590, 1696, 2019, 2067, 2080, 2120, 2544, 2692, 2756, 3120, 3180, 3365, 3445, 4038, 4134, 4240, 5088, 5384, 5512, 6240, 6360, 6730, 6890, 8076, 8268, 8480, 8749, 10095, 10335, 10768, 11024, 12720, 13460, 13780, 16152, 16536, 17498, 20190, 20670, 21536, 22048, 25440, 26247, 26920, 27560, 32304, 33072, 34996, 35669, 40380, 41340, 43745, 52494, 53840, 55120, 64608, 66144, 69992, 71338, 80760, 82680, 87490, 104988, 107007, 107680, 110240, 131235, 139984, 142676, 161520, 165360, 174980, 178345, 209976, 214014, 262470, 279968, 285352, 323040, 330720, 349960, 356690, 419952, 428028, 463697, 524940, 535035, 570704, 699920, 713380, 839904, 856056, 927394, 1049880, 1070070, 1141408, 1391091, 1399840, 1426760, 1712112, 1854788, 2099760, 2140140, 2318485, 2782182, 2853520, 3424224, 3709576, 4199520, 4280280, 4636970, 5564364, 5707040, 6955455, 7419152, 8560560, 9273940, 11128728, 13910910, 14838304, 17121120, 18547880, 22257456, 27821820, 37095760, 44514912, 55643640, 74191520, 111287280, 222574560]

約数ペア:

[(1, 222574560), (2, 111287280), (3, 74191520), (4, 55643640), (5, 44514912), (6, 37095760), (8, 27821820), (10, 22257456), (12, 18547880), (13, 17121120), (15, 14838304), (16, 13910910), (20, 11128728), (24, 9273940), (26, 8560560), (30, 7419152), (32, 6955455), (39, 5707040), (40, 5564364), (48, 4636970), (52, 4280280), (53, 4199520), (60, 3709576), (65, 3424224), (78, 2853520), (80, 2782182), (96, 2318485), (104, 2140140), (106, 2099760), (120, 1854788), (130, 1712112), (156, 1426760), (159, 1399840), (160, 1391091), (195, 1141408), (208, 1070070), (212, 1049880), (240, 927394), (260, 856056), (265, 839904), (312, 713380), (318, 699920), (390, 570704), (416, 535035), (424, 524940), (480, 463697), (520, 428028), (530, 419952), (624, 356690), (636, 349960), (673, 330720), (689, 323040), (780, 285352), (795, 279968), (848, 262470), (1040, 214014), (1060, 209976), (1248, 178345), (1272, 174980), (1346, 165360), (1378, 161520), (1560, 142676), (1590, 139984), (1696, 131235), (2019, 110240), (2067, 107680), (2080, 107007), (2120, 104988), (2544, 87490), (2692, 82680), (2756, 80760), (3120, 71338), (3180, 69992), (3365, 66144), (3445, 64608), (4038, 55120), (4134, 53840), (4240, 52494), (5088, 43745), (5384, 41340), (5512, 40380), (6240, 35669), (6360, 34996), (6730, 33072), (6890, 32304), (8076, 27560), (8268, 26920), (8480, 26247), (8749, 25440), (10095, 22048), (10335, 21536), (10768, 20670), (11024, 20190), (12720, 17498), (13460, 16536), (13780, 16152)]