2423892120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{37897}}^1$

素因数の和:37965

約数の個数: 128

約数和(自身を含む): 8022248640

約数和(自身を除く): 5598356520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 41, 52, 60, 65, 78, 82, 104, 120, 123, 130, 156, 164, 195, 205, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 780, 820, 984, 1066, 1230, 1560, 1599, 1640, 2132, 2460, 2665, 3198, 4264, 4920, 5330, 6396, 7995, 10660, 12792, 15990, 21320, 31980, 37897, 63960, 75794, 113691, 151588, 189485, 227382, 303176, 378970, 454764, 492661, 568455, 757940, 909528, 985322, 1136910, 1477983, 1515880, 1553777, 1970644, 2273820, 2463305, 2955966, 3107554, 3941288, 4547640, 4661331, 4926610, 5911932, 6215108, 7389915, 7768885, 9322662, 9853220, 11823864, 12430216, 14779830, 15537770, 18645324, 19706440, 20199101, 23306655, 29559660, 31075540, 37290648, 40398202, 46613310, 59119320, 60597303, 62151080, 80796404, 93226620, 100995505, 121194606, 161592808, 186453240, 201991010, 242389212, 302986515, 403982020, 484778424, 605973030, 807964040, 1211946060, 2423892120]

約数ペア:

[(1, 2423892120), (2, 1211946060), (3, 807964040), (4, 605973030), (5, 484778424), (6, 403982020), (8, 302986515), (10, 242389212), (12, 201991010), (13, 186453240), (15, 161592808), (20, 121194606), (24, 100995505), (26, 93226620), (30, 80796404), (39, 62151080), (40, 60597303), (41, 59119320), (52, 46613310), (60, 40398202), (65, 37290648), (78, 31075540), (82, 29559660), (104, 23306655), (120, 20199101), (123, 19706440), (130, 18645324), (156, 15537770), (164, 14779830), (195, 12430216), (205, 11823864), (246, 9853220), (260, 9322662), (312, 7768885), (328, 7389915), (390, 6215108), (410, 5911932), (492, 4926610), (520, 4661331), (533, 4547640), (615, 3941288), (780, 3107554), (820, 2955966), (984, 2463305), (1066, 2273820), (1230, 1970644), (1560, 1553777), (1599, 1515880), (1640, 1477983), (2132, 1136910), (2460, 985322), (2665, 909528), (3198, 757940), (4264, 568455), (4920, 492661), (5330, 454764), (6396, 378970), (7995, 303176), (10660, 227382), (12792, 189485), (15990, 151588), (21320, 113691), (31980, 75794), (37897, 63960)]