73013360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{541}}^1$

素因数の和:802

約数の個数: 80

約数和(自身を含む): 195172032

約数和(自身を除く): 122158672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 241, 280, 482, 541, 560, 964, 1082, 1205, 1687, 1928, 2164, 2410, 2705, 3374, 3787, 3856, 4328, 4820, 5410, 6748, 7574, 8435, 8656, 9640, 10820, 13496, 15148, 16870, 18935, 19280, 21640, 26992, 30296, 33740, 37870, 43280, 60592, 67480, 75740, 130381, 134960, 151480, 260762, 302960, 521524, 651905, 912667, 1043048, 1303810, 1825334, 2086096, 2607620, 3650668, 4563335, 5215240, 7301336, 9126670, 10430480, 14602672, 18253340, 36506680, 73013360]

約数ペア:

[(1, 73013360), (2, 36506680), (4, 18253340), (5, 14602672), (7, 10430480), (8, 9126670), (10, 7301336), (14, 5215240), (16, 4563335), (20, 3650668), (28, 2607620), (35, 2086096), (40, 1825334), (56, 1303810), (70, 1043048), (80, 912667), (112, 651905), (140, 521524), (241, 302960), (280, 260762), (482, 151480), (541, 134960), (560, 130381), (964, 75740), (1082, 67480), (1205, 60592), (1687, 43280), (1928, 37870), (2164, 33740), (2410, 30296), (2705, 26992), (3374, 21640), (3787, 19280), (3856, 18935), (4328, 16870), (4820, 15148), (5410, 13496), (6748, 10820), (7574, 9640), (8435, 8656)]