152996880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{2011}}^1$

素因数の和:2344

約数の個数: 80

約数和(自身を含む): 476023104

約数和(自身を除く): 323026224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 317, 634, 951, 1268, 1585, 1902, 2011, 2536, 3170, 3804, 4022, 4755, 5072, 6033, 6340, 7608, 8044, 9510, 10055, 12066, 12680, 15216, 16088, 19020, 20110, 24132, 25360, 30165, 32176, 38040, 40220, 48264, 60330, 76080, 80440, 96528, 120660, 160880, 241320, 482640, 637487, 1274974, 1912461, 2549948, 3187435, 3824922, 5099896, 6374870, 7649844, 9562305, 10199792, 12749740, 15299688, 19124610, 25499480, 30599376, 38249220, 50998960, 76498440, 152996880]

約数ペア:

[(1, 152996880), (2, 76498440), (3, 50998960), (4, 38249220), (5, 30599376), (6, 25499480), (8, 19124610), (10, 15299688), (12, 12749740), (15, 10199792), (16, 9562305), (20, 7649844), (24, 6374870), (30, 5099896), (40, 3824922), (48, 3187435), (60, 2549948), (80, 1912461), (120, 1274974), (240, 637487), (317, 482640), (634, 241320), (951, 160880), (1268, 120660), (1585, 96528), (1902, 80440), (2011, 76080), (2536, 60330), (3170, 48264), (3804, 40220), (4022, 38040), (4755, 32176), (5072, 30165), (6033, 25360), (6340, 24132), (7608, 20110), (8044, 19020), (9510, 16088), (10055, 15216), (12066, 12680)]