201735960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{4817}}^1$

素因数の和:5180

約数の個数: 64

約数和(自身を含む): 607068000

約数和(自身を除く): 405332040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 349, 698, 1047, 1396, 1745, 2094, 2792, 3490, 4188, 4817, 5235, 6980, 8376, 9634, 10470, 13960, 14451, 19268, 20940, 24085, 28902, 38536, 41880, 48170, 57804, 72255, 96340, 115608, 144510, 192680, 289020, 578040, 1681133, 3362266, 5043399, 6724532, 8405665, 10086798, 13449064, 16811330, 20173596, 25216995, 33622660, 40347192, 50433990, 67245320, 100867980, 201735960]

約数ペア:

[(1, 201735960), (2, 100867980), (3, 67245320), (4, 50433990), (5, 40347192), (6, 33622660), (8, 25216995), (10, 20173596), (12, 16811330), (15, 13449064), (20, 10086798), (24, 8405665), (30, 6724532), (40, 5043399), (60, 3362266), (120, 1681133), (349, 578040), (698, 289020), (1047, 192680), (1396, 144510), (1745, 115608), (2094, 96340), (2792, 72255), (3490, 57804), (4188, 48170), (4817, 41880), (5235, 38536), (6980, 28902), (8376, 24085), (9634, 20940), (10470, 19268), (13960, 14451)]