1177960080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{446197}}^1$

素因数の和:446224

約数の個数: 80

約数和(自身を含む): 3983655744

約数和(自身を除く): 2805695664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 446197, 892394, 1338591, 1784788, 2230985, 2677182, 3569576, 4461970, 4908167, 5354364, 6692955, 7139152, 8923940, 9816334, 10708728, 13385910, 14724501, 17847880, 19632668, 21417456, 24540835, 26771820, 29449002, 35695760, 39265336, 49081670, 53543640, 58898004, 73622505, 78530672, 98163340, 107087280, 117796008, 147245010, 196326680, 235592016, 294490020, 392653360, 588980040, 1177960080]

約数ペア:

[(1, 1177960080), (2, 588980040), (3, 392653360), (4, 294490020), (5, 235592016), (6, 196326680), (8, 147245010), (10, 117796008), (11, 107087280), (12, 98163340), (15, 78530672), (16, 73622505), (20, 58898004), (22, 53543640), (24, 49081670), (30, 39265336), (33, 35695760), (40, 29449002), (44, 26771820), (48, 24540835), (55, 21417456), (60, 19632668), (66, 17847880), (80, 14724501), (88, 13385910), (110, 10708728), (120, 9816334), (132, 8923940), (165, 7139152), (176, 6692955), (220, 5354364), (240, 4908167), (264, 4461970), (330, 3569576), (440, 2677182), (528, 2230985), (660, 1784788), (880, 1338591), (1320, 892394), (2640, 446197)]