382154160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{3191}}^1$

素因数の和:3706

約数の個数: 80

約数和(自身を含む): 1187424000

約数和(自身を除く): 805269840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 499, 998, 1497, 1996, 2495, 2994, 3191, 3992, 4990, 5988, 6382, 7485, 7984, 9573, 9980, 11976, 12764, 14970, 15955, 19146, 19960, 23952, 25528, 29940, 31910, 38292, 39920, 47865, 51056, 59880, 63820, 76584, 95730, 119760, 127640, 153168, 191460, 255280, 382920, 765840, 1592309, 3184618, 4776927, 6369236, 7961545, 9553854, 12738472, 15923090, 19107708, 23884635, 25476944, 31846180, 38215416, 47769270, 63692360, 76430832, 95538540, 127384720, 191077080, 382154160]

約数ペア:

[(1, 382154160), (2, 191077080), (3, 127384720), (4, 95538540), (5, 76430832), (6, 63692360), (8, 47769270), (10, 38215416), (12, 31846180), (15, 25476944), (16, 23884635), (20, 19107708), (24, 15923090), (30, 12738472), (40, 9553854), (48, 7961545), (60, 6369236), (80, 4776927), (120, 3184618), (240, 1592309), (499, 765840), (998, 382920), (1497, 255280), (1996, 191460), (2495, 153168), (2994, 127640), (3191, 119760), (3992, 95730), (4990, 76584), (5988, 63820), (6382, 59880), (7485, 51056), (7984, 47865), (9573, 39920), (9980, 38292), (11976, 31910), (12764, 29940), (14970, 25528), (15955, 23952), (19146, 19960)]