102854760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:555

約数の個数: 128

約数和(自身を含む): 330117120

約数和(自身を除く): 227262360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 127, 136, 170, 204, 254, 255, 340, 381, 397, 408, 508, 510, 635, 680, 762, 794, 1016, 1020, 1191, 1270, 1524, 1588, 1905, 1985, 2040, 2159, 2382, 2540, 3048, 3176, 3810, 3970, 4318, 4764, 5080, 5955, 6477, 6749, 7620, 7940, 8636, 9528, 10795, 11910, 12954, 13498, 15240, 15880, 17272, 20247, 21590, 23820, 25908, 26996, 32385, 33745, 40494, 43180, 47640, 50419, 51816, 53992, 64770, 67490, 80988, 86360, 100838, 101235, 129540, 134980, 151257, 161976, 201676, 202470, 252095, 259080, 269960, 302514, 403352, 404940, 504190, 605028, 756285, 809880, 857123, 1008380, 1210056, 1512570, 1714246, 2016760, 2571369, 3025140, 3428492, 4285615, 5142738, 6050280, 6856984, 8571230, 10285476, 12856845, 17142460, 20570952, 25713690, 34284920, 51427380, 102854760]

約数ペア:

[(1, 102854760), (2, 51427380), (3, 34284920), (4, 25713690), (5, 20570952), (6, 17142460), (8, 12856845), (10, 10285476), (12, 8571230), (15, 6856984), (17, 6050280), (20, 5142738), (24, 4285615), (30, 3428492), (34, 3025140), (40, 2571369), (51, 2016760), (60, 1714246), (68, 1512570), (85, 1210056), (102, 1008380), (120, 857123), (127, 809880), (136, 756285), (170, 605028), (204, 504190), (254, 404940), (255, 403352), (340, 302514), (381, 269960), (397, 259080), (408, 252095), (508, 202470), (510, 201676), (635, 161976), (680, 151257), (762, 134980), (794, 129540), (1016, 101235), (1020, 100838), (1191, 86360), (1270, 80988), (1524, 67490), (1588, 64770), (1905, 53992), (1985, 51816), (2040, 50419), (2159, 47640), (2382, 43180), (2540, 40494), (3048, 33745), (3176, 32385), (3810, 26996), (3970, 25908), (4318, 23820), (4764, 21590), (5080, 20247), (5955, 17272), (6477, 15880), (6749, 15240), (7620, 13498), (7940, 12954), (8636, 11910), (9528, 10795)]