152989080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{34457}}^1$

素因数の和:34508

約数の個数: 64

約数和(自身を含む): 471385440

約数和(自身を除く): 318396360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 34457, 68914, 103371, 137828, 172285, 206742, 275656, 344570, 413484, 516855, 689140, 826968, 1033710, 1274909, 1378280, 2067420, 2549818, 3824727, 4134840, 5099636, 6374545, 7649454, 10199272, 12749090, 15298908, 19123635, 25498180, 30597816, 38247270, 50996360, 76494540, 152989080]

約数ペア:

[(1, 152989080), (2, 76494540), (3, 50996360), (4, 38247270), (5, 30597816), (6, 25498180), (8, 19123635), (10, 15298908), (12, 12749090), (15, 10199272), (20, 7649454), (24, 6374545), (30, 5099636), (37, 4134840), (40, 3824727), (60, 2549818), (74, 2067420), (111, 1378280), (120, 1274909), (148, 1033710), (185, 826968), (222, 689140), (296, 516855), (370, 413484), (444, 344570), (555, 275656), (740, 206742), (888, 172285), (1110, 137828), (1480, 103371), (2220, 68914), (4440, 34457)]