4736040

素因数分解:

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

素因数の和:722

約数の個数: 64

約数和(自身を含む): 14463360

約数和(自身を除く): 9727320

約数列:

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

約数ペア:

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