142858200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{457}}^1\times {\mathrm{521}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 444681360

約数和(自身を除く): 301823160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 457, 521, 600, 914, 1042, 1371, 1563, 1828, 2084, 2285, 2605, 2742, 3126, 3656, 4168, 4570, 5210, 5484, 6252, 6855, 7815, 9140, 10420, 10968, 11425, 12504, 13025, 13710, 15630, 18280, 20840, 22850, 26050, 27420, 31260, 34275, 39075, 45700, 52100, 54840, 62520, 68550, 78150, 91400, 104200, 137100, 156300, 238097, 274200, 312600, 476194, 714291, 952388, 1190485, 1428582, 1904776, 2380970, 2857164, 3571455, 4761940, 5714328, 5952425, 7142910, 9523880, 11904850, 14285820, 17857275, 23809700, 28571640, 35714550, 47619400, 71429100, 142858200]

約数ペア:

[(1, 142858200), (2, 71429100), (3, 47619400), (4, 35714550), (5, 28571640), (6, 23809700), (8, 17857275), (10, 14285820), (12, 11904850), (15, 9523880), (20, 7142910), (24, 5952425), (25, 5714328), (30, 4761940), (40, 3571455), (50, 2857164), (60, 2380970), (75, 1904776), (100, 1428582), (120, 1190485), (150, 952388), (200, 714291), (300, 476194), (457, 312600), (521, 274200), (600, 238097), (914, 156300), (1042, 137100), (1371, 104200), (1563, 91400), (1828, 78150), (2084, 68550), (2285, 62520), (2605, 54840), (2742, 52100), (3126, 45700), (3656, 39075), (4168, 34275), (4570, 31260), (5210, 27420), (5484, 26050), (6252, 22850), (6855, 20840), (7815, 18280), (9140, 15630), (10420, 13710), (10968, 13025), (11425, 12504)]