6526880

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1$

素因数の和:166

約数の個数: 72

約数和(自身を含む): 16418052

約数和(自身を除く): 9891172

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 113, 152, 160, 190, 226, 304, 361, 380, 452, 565, 608, 722, 760, 904, 1130, 1444, 1520, 1805, 1808, 2147, 2260, 2888, 3040, 3610, 3616, 4294, 4520, 5776, 7220, 8588, 9040, 10735, 11552, 14440, 17176, 18080, 21470, 28880, 34352, 40793, 42940, 57760, 68704, 81586, 85880, 163172, 171760, 203965, 326344, 343520, 407930, 652688, 815860, 1305376, 1631720, 3263440, 6526880]

約数ペア:

[(1, 6526880), (2, 3263440), (4, 1631720), (5, 1305376), (8, 815860), (10, 652688), (16, 407930), (19, 343520), (20, 326344), (32, 203965), (38, 171760), (40, 163172), (76, 85880), (80, 81586), (95, 68704), (113, 57760), (152, 42940), (160, 40793), (190, 34352), (226, 28880), (304, 21470), (361, 18080), (380, 17176), (452, 14440), (565, 11552), (608, 10735), (722, 9040), (760, 8588), (904, 7220), (1130, 5776), (1444, 4520), (1520, 4294), (1805, 3616), (1808, 3610), (2147, 3040), (2260, 2888)]