9472080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:724

約数の個数: 80

約数和(自身を含む): 29890944

約数和(自身を除く): 20418864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 647, 732, 915, 976, 1220, 1294, 1464, 1830, 1941, 2440, 2588, 2928, 3235, 3660, 3882, 4880, 5176, 6470, 7320, 7764, 9705, 10352, 12940, 14640, 15528, 19410, 25880, 31056, 38820, 39467, 51760, 77640, 78934, 118401, 155280, 157868, 197335, 236802, 315736, 394670, 473604, 592005, 631472, 789340, 947208, 1184010, 1578680, 1894416, 2368020, 3157360, 4736040, 9472080]

約数ペア:

[(1, 9472080), (2, 4736040), (3, 3157360), (4, 2368020), (5, 1894416), (6, 1578680), (8, 1184010), (10, 947208), (12, 789340), (15, 631472), (16, 592005), (20, 473604), (24, 394670), (30, 315736), (40, 236802), (48, 197335), (60, 157868), (61, 155280), (80, 118401), (120, 78934), (122, 77640), (183, 51760), (240, 39467), (244, 38820), (305, 31056), (366, 25880), (488, 19410), (610, 15528), (647, 14640), (732, 12940), (915, 10352), (976, 9705), (1220, 7764), (1294, 7320), (1464, 6470), (1830, 5176), (1941, 4880), (2440, 3882), (2588, 3660), (2928, 3235)]