61392320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:298

約数の個数: 112

約数和(自身を含む): 161958528

約数和(自身を除く): 100566208

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 107, 110, 160, 163, 176, 214, 220, 320, 326, 352, 428, 440, 535, 652, 704, 815, 856, 880, 1070, 1177, 1304, 1630, 1712, 1760, 1793, 2140, 2354, 2608, 3260, 3424, 3520, 3586, 4280, 4708, 5216, 5885, 6520, 6848, 7172, 8560, 8965, 9416, 10432, 11770, 13040, 14344, 17120, 17441, 17930, 18832, 23540, 26080, 28688, 34240, 34882, 35860, 37664, 47080, 52160, 57376, 69764, 71720, 75328, 87205, 94160, 114752, 139528, 143440, 174410, 188320, 191851, 279056, 286880, 348820, 376640, 383702, 558112, 573760, 697640, 767404, 959255, 1116224, 1395280, 1534808, 1918510, 2790560, 3069616, 3837020, 5581120, 6139232, 7674040, 12278464, 15348080, 30696160, 61392320]

約数ペア:

[(1, 61392320), (2, 30696160), (4, 15348080), (5, 12278464), (8, 7674040), (10, 6139232), (11, 5581120), (16, 3837020), (20, 3069616), (22, 2790560), (32, 1918510), (40, 1534808), (44, 1395280), (55, 1116224), (64, 959255), (80, 767404), (88, 697640), (107, 573760), (110, 558112), (160, 383702), (163, 376640), (176, 348820), (214, 286880), (220, 279056), (320, 191851), (326, 188320), (352, 174410), (428, 143440), (440, 139528), (535, 114752), (652, 94160), (704, 87205), (815, 75328), (856, 71720), (880, 69764), (1070, 57376), (1177, 52160), (1304, 47080), (1630, 37664), (1712, 35860), (1760, 34882), (1793, 34240), (2140, 28688), (2354, 26080), (2608, 23540), (3260, 18832), (3424, 17930), (3520, 17441), (3586, 17120), (4280, 14344), (4708, 13040), (5216, 11770), (5885, 10432), (6520, 9416), (6848, 8965), (7172, 8560)]