98562480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{823}}^1$

素因数の和:1338

約数の個数: 80

約数和(自身を含む): 306528000

約数和(自身を除く): 207965520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 499, 823, 998, 1497, 1646, 1996, 2469, 2495, 2994, 3292, 3992, 4115, 4938, 4990, 5988, 6584, 7485, 7984, 8230, 9876, 9980, 11976, 12345, 13168, 14970, 16460, 19752, 19960, 23952, 24690, 29940, 32920, 39504, 39920, 49380, 59880, 65840, 98760, 119760, 197520, 410677, 821354, 1232031, 1642708, 2053385, 2464062, 3285416, 4106770, 4928124, 6160155, 6570832, 8213540, 9856248, 12320310, 16427080, 19712496, 24640620, 32854160, 49281240, 98562480]

約数ペア:

[(1, 98562480), (2, 49281240), (3, 32854160), (4, 24640620), (5, 19712496), (6, 16427080), (8, 12320310), (10, 9856248), (12, 8213540), (15, 6570832), (16, 6160155), (20, 4928124), (24, 4106770), (30, 3285416), (40, 2464062), (48, 2053385), (60, 1642708), (80, 1232031), (120, 821354), (240, 410677), (499, 197520), (823, 119760), (998, 98760), (1497, 65840), (1646, 59880), (1996, 49380), (2469, 39920), (2495, 39504), (2994, 32920), (3292, 29940), (3992, 24690), (4115, 23952), (4938, 19960), (4990, 19752), (5988, 16460), (6584, 14970), (7485, 13168), (7984, 12345), (8230, 11976), (9876, 9980)]