127624440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:961

約数の個数: 128

約数和(自身を含む): 411428160

約数和(自身を除く): 283803720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 73, 85, 102, 120, 136, 146, 170, 204, 219, 255, 292, 340, 365, 408, 438, 510, 584, 680, 730, 857, 876, 1020, 1095, 1241, 1460, 1714, 1752, 2040, 2190, 2482, 2571, 2920, 3428, 3723, 4285, 4380, 4964, 5142, 6205, 6856, 7446, 8570, 8760, 9928, 10284, 12410, 12855, 14569, 14892, 17140, 18615, 20568, 24820, 25710, 29138, 29784, 34280, 37230, 43707, 49640, 51420, 58276, 62561, 72845, 74460, 87414, 102840, 116552, 125122, 145690, 148920, 174828, 187683, 218535, 250244, 291380, 312805, 349656, 375366, 437070, 500488, 582760, 625610, 750732, 874140, 938415, 1063537, 1251220, 1501464, 1748280, 1876830, 2127074, 2502440, 3190611, 3753660, 4254148, 5317685, 6381222, 7507320, 8508296, 10635370, 12762444, 15953055, 21270740, 25524888, 31906110, 42541480, 63812220, 127624440]

約数ペア:

[(1, 127624440), (2, 63812220), (3, 42541480), (4, 31906110), (5, 25524888), (6, 21270740), (8, 15953055), (10, 12762444), (12, 10635370), (15, 8508296), (17, 7507320), (20, 6381222), (24, 5317685), (30, 4254148), (34, 3753660), (40, 3190611), (51, 2502440), (60, 2127074), (68, 1876830), (73, 1748280), (85, 1501464), (102, 1251220), (120, 1063537), (136, 938415), (146, 874140), (170, 750732), (204, 625610), (219, 582760), (255, 500488), (292, 437070), (340, 375366), (365, 349656), (408, 312805), (438, 291380), (510, 250244), (584, 218535), (680, 187683), (730, 174828), (857, 148920), (876, 145690), (1020, 125122), (1095, 116552), (1241, 102840), (1460, 87414), (1714, 74460), (1752, 72845), (2040, 62561), (2190, 58276), (2482, 51420), (2571, 49640), (2920, 43707), (3428, 37230), (3723, 34280), (4285, 29784), (4380, 29138), (4964, 25710), (5142, 24820), (6205, 20568), (6856, 18615), (7446, 17140), (8570, 14892), (8760, 14569), (9928, 12855), (10284, 12410)]