4121160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:638

約数の個数: 64

約数和(自身を含む): 12588480

約数和(自身を除く): 8467320

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, 563, 610, 732, 915, 1126, 1220, 1464, 1689, 1830, 2252, 2440, 2815, 3378, 3660, 4504, 5630, 6756, 7320, 8445, 11260, 13512, 16890, 22520, 33780, 34343, 67560, 68686, 103029, 137372, 171715, 206058, 274744, 343430, 412116, 515145, 686860, 824232, 1030290, 1373720, 2060580, 4121160]

約数ペア:

[(1, 4121160), (2, 2060580), (3, 1373720), (4, 1030290), (5, 824232), (6, 686860), (8, 515145), (10, 412116), (12, 343430), (15, 274744), (20, 206058), (24, 171715), (30, 137372), (40, 103029), (60, 68686), (61, 67560), (120, 34343), (122, 33780), (183, 22520), (244, 16890), (305, 13512), (366, 11260), (488, 8445), (563, 7320), (610, 6756), (732, 5630), (915, 4504), (1126, 3660), (1220, 3378), (1464, 2815), (1689, 2440), (1830, 2252)]