314030300

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:567

約数の個数: 72

約数和(自身を含む): 700173936

約数和(自身を除く): 386143636

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 193, 212, 265, 307, 386, 530, 614, 772, 965, 1060, 1228, 1325, 1535, 1930, 2650, 3070, 3860, 4825, 5300, 6140, 7675, 9650, 10229, 15350, 16271, 19300, 20458, 30700, 32542, 40916, 51145, 59251, 65084, 81355, 102290, 118502, 162710, 204580, 237004, 255725, 296255, 325420, 406775, 511450, 592510, 813550, 1022900, 1185020, 1481275, 1627100, 2962550, 3140303, 5925100, 6280606, 12561212, 15701515, 31403030, 62806060, 78507575, 157015150, 314030300]

約数ペア:

[(1, 314030300), (2, 157015150), (4, 78507575), (5, 62806060), (10, 31403030), (20, 15701515), (25, 12561212), (50, 6280606), (53, 5925100), (100, 3140303), (106, 2962550), (193, 1627100), (212, 1481275), (265, 1185020), (307, 1022900), (386, 813550), (530, 592510), (614, 511450), (772, 406775), (965, 325420), (1060, 296255), (1228, 255725), (1325, 237004), (1535, 204580), (1930, 162710), (2650, 118502), (3070, 102290), (3860, 81355), (4825, 65084), (5300, 59251), (6140, 51145), (7675, 40916), (9650, 32542), (10229, 30700), (15350, 20458), (16271, 19300)]