63580920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1$

素因数の和:849

約数の個数: 128

約数和(自身を含む): 209563200

約数和(自身を除く): 145982280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 53, 60, 65, 78, 104, 106, 120, 130, 156, 159, 195, 212, 260, 265, 312, 318, 390, 424, 520, 530, 636, 689, 769, 780, 795, 1060, 1272, 1378, 1538, 1560, 1590, 2067, 2120, 2307, 2756, 3076, 3180, 3445, 3845, 4134, 4614, 5512, 6152, 6360, 6890, 7690, 8268, 9228, 9997, 10335, 11535, 13780, 15380, 16536, 18456, 19994, 20670, 23070, 27560, 29991, 30760, 39988, 40757, 41340, 46140, 49985, 59982, 79976, 81514, 82680, 92280, 99970, 119964, 122271, 149955, 163028, 199940, 203785, 239928, 244542, 299910, 326056, 399880, 407570, 489084, 529841, 599820, 611355, 815140, 978168, 1059682, 1199640, 1222710, 1589523, 1630280, 2119364, 2445420, 2649205, 3179046, 4238728, 4890840, 5298410, 6358092, 7947615, 10596820, 12716184, 15895230, 21193640, 31790460, 63580920]

約数ペア:

[(1, 63580920), (2, 31790460), (3, 21193640), (4, 15895230), (5, 12716184), (6, 10596820), (8, 7947615), (10, 6358092), (12, 5298410), (13, 4890840), (15, 4238728), (20, 3179046), (24, 2649205), (26, 2445420), (30, 2119364), (39, 1630280), (40, 1589523), (52, 1222710), (53, 1199640), (60, 1059682), (65, 978168), (78, 815140), (104, 611355), (106, 599820), (120, 529841), (130, 489084), (156, 407570), (159, 399880), (195, 326056), (212, 299910), (260, 244542), (265, 239928), (312, 203785), (318, 199940), (390, 163028), (424, 149955), (520, 122271), (530, 119964), (636, 99970), (689, 92280), (769, 82680), (780, 81514), (795, 79976), (1060, 59982), (1272, 49985), (1378, 46140), (1538, 41340), (1560, 40757), (1590, 39988), (2067, 30760), (2120, 29991), (2307, 27560), (2756, 23070), (3076, 20670), (3180, 19994), (3445, 18456), (3845, 16536), (4134, 15380), (4614, 13780), (5512, 11535), (6152, 10335), (6360, 9997), (6890, 9228), (7690, 8268)]