922161840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{72497}}^1$

素因数の和:72566

約数の個数: 80

約数和(自身を含む): 2912679648

約数和(自身を除く): 1990517808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 72497, 144994, 217491, 289988, 362485, 434982, 579976, 724970, 869964, 1087455, 1159952, 1449940, 1739928, 2174910, 2899880, 3479856, 3842341, 4349820, 5799760, 7684682, 8699640, 11527023, 15369364, 17399280, 19211705, 23054046, 30738728, 38423410, 46108092, 57635115, 61477456, 76846820, 92216184, 115270230, 153693640, 184432368, 230540460, 307387280, 461080920, 922161840]

約数ペア:

[(1, 922161840), (2, 461080920), (3, 307387280), (4, 230540460), (5, 184432368), (6, 153693640), (8, 115270230), (10, 92216184), (12, 76846820), (15, 61477456), (16, 57635115), (20, 46108092), (24, 38423410), (30, 30738728), (40, 23054046), (48, 19211705), (53, 17399280), (60, 15369364), (80, 11527023), (106, 8699640), (120, 7684682), (159, 5799760), (212, 4349820), (240, 3842341), (265, 3479856), (318, 2899880), (424, 2174910), (530, 1739928), (636, 1449940), (795, 1159952), (848, 1087455), (1060, 869964), (1272, 724970), (1590, 579976), (2120, 434982), (2544, 362485), (3180, 289988), (4240, 217491), (6360, 144994), (12720, 72497)]