660384048

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{5501}}^1$

素因数の和:5614

約数の個数: 80

約数和(自身を含む): 1776573792

約数和(自身を除く): 1116189744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 61, 82, 122, 123, 164, 183, 244, 246, 328, 366, 488, 492, 656, 732, 976, 984, 1464, 1968, 2501, 2928, 5002, 5501, 7503, 10004, 11002, 15006, 16503, 20008, 22004, 30012, 33006, 40016, 44008, 60024, 66012, 88016, 120048, 132024, 225541, 264048, 335561, 451082, 671122, 676623, 902164, 1006683, 1342244, 1353246, 1804328, 2013366, 2684488, 2706492, 3608656, 4026732, 5368976, 5412984, 8053464, 10825968, 13758001, 16106928, 27516002, 41274003, 55032004, 82548006, 110064008, 165096012, 220128016, 330192024, 660384048]

約数ペア:

[(1, 660384048), (2, 330192024), (3, 220128016), (4, 165096012), (6, 110064008), (8, 82548006), (12, 55032004), (16, 41274003), (24, 27516002), (41, 16106928), (48, 13758001), (61, 10825968), (82, 8053464), (122, 5412984), (123, 5368976), (164, 4026732), (183, 3608656), (244, 2706492), (246, 2684488), (328, 2013366), (366, 1804328), (488, 1353246), (492, 1342244), (656, 1006683), (732, 902164), (976, 676623), (984, 671122), (1464, 451082), (1968, 335561), (2501, 264048), (2928, 225541), (5002, 132024), (5501, 120048), (7503, 88016), (10004, 66012), (11002, 60024), (15006, 44008), (16503, 40016), (20008, 33006), (22004, 30012)]