147832080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{55997}}^1$

素因数の和:56024

約数の個数: 80

約数和(自身を含む): 499950144

約数和(自身を除く): 352118064

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, 55997, 111994, 167991, 223988, 279985, 335982, 447976, 559970, 615967, 671964, 839955, 895952, 1119940, 1231934, 1343928, 1679910, 1847901, 2239880, 2463868, 2687856, 3079835, 3359820, 3695802, 4479760, 4927736, 6159670, 6719640, 7391604, 9239505, 9855472, 12319340, 13439280, 14783208, 18479010, 24638680, 29566416, 36958020, 49277360, 73916040, 147832080]

約数ペア:

[(1, 147832080), (2, 73916040), (3, 49277360), (4, 36958020), (5, 29566416), (6, 24638680), (8, 18479010), (10, 14783208), (11, 13439280), (12, 12319340), (15, 9855472), (16, 9239505), (20, 7391604), (22, 6719640), (24, 6159670), (30, 4927736), (33, 4479760), (40, 3695802), (44, 3359820), (48, 3079835), (55, 2687856), (60, 2463868), (66, 2239880), (80, 1847901), (88, 1679910), (110, 1343928), (120, 1231934), (132, 1119940), (165, 895952), (176, 839955), (220, 671964), (240, 615967), (264, 559970), (330, 447976), (440, 335982), (528, 279985), (660, 223988), (880, 167991), (1320, 111994), (2640, 55997)]