738213360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{29863}}^1$

素因数の和:29982

約数の個数: 80

約数和(自身を含む): 2310756864

約数和(自身を除く): 1572543504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 4120, 4944, 6180, 8240, 12360, 24720, 29863, 59726, 89589, 119452, 149315, 179178, 238904, 298630, 358356, 447945, 477808, 597260, 716712, 895890, 1194520, 1433424, 1791780, 2389040, 3075889, 3583560, 6151778, 7167120, 9227667, 12303556, 15379445, 18455334, 24607112, 30758890, 36910668, 46138335, 49214224, 61517780, 73821336, 92276670, 123035560, 147642672, 184553340, 246071120, 369106680, 738213360]

約数ペア:

[(1, 738213360), (2, 369106680), (3, 246071120), (4, 184553340), (5, 147642672), (6, 123035560), (8, 92276670), (10, 73821336), (12, 61517780), (15, 49214224), (16, 46138335), (20, 36910668), (24, 30758890), (30, 24607112), (40, 18455334), (48, 15379445), (60, 12303556), (80, 9227667), (103, 7167120), (120, 6151778), (206, 3583560), (240, 3075889), (309, 2389040), (412, 1791780), (515, 1433424), (618, 1194520), (824, 895890), (1030, 716712), (1236, 597260), (1545, 477808), (1648, 447945), (2060, 358356), (2472, 298630), (3090, 238904), (4120, 179178), (4944, 149315), (6180, 119452), (8240, 89589), (12360, 59726), (24720, 29863)]