152212440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{8513}}^1$

素因数の和:8676

約数の個数: 64

約数和(自身を含む): 459756000

約数和(自身を除く): 307543560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4470, 5960, 8513, 8940, 17026, 17880, 25539, 34052, 42565, 51078, 68104, 85130, 102156, 127695, 170260, 204312, 255390, 340520, 510780, 1021560, 1268437, 2536874, 3805311, 5073748, 6342185, 7610622, 10147496, 12684370, 15221244, 19026555, 25368740, 30442488, 38053110, 50737480, 76106220, 152212440]

約数ペア:

[(1, 152212440), (2, 76106220), (3, 50737480), (4, 38053110), (5, 30442488), (6, 25368740), (8, 19026555), (10, 15221244), (12, 12684370), (15, 10147496), (20, 7610622), (24, 6342185), (30, 5073748), (40, 3805311), (60, 2536874), (120, 1268437), (149, 1021560), (298, 510780), (447, 340520), (596, 255390), (745, 204312), (894, 170260), (1192, 127695), (1490, 102156), (1788, 85130), (2235, 68104), (2980, 51078), (3576, 42565), (4470, 34052), (5960, 25539), (8513, 17880), (8940, 17026)]