227608560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3259}}^1$

素因数の和:3375

約数の個数: 120

約数和(自身を含む): 772502640

約数和(自身を除く): 544894080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 240, 291, 360, 388, 485, 582, 720, 776, 873, 970, 1164, 1455, 1552, 1746, 1940, 2328, 2910, 3259, 3492, 3880, 4365, 4656, 5820, 6518, 6984, 7760, 8730, 9777, 11640, 13036, 13968, 16295, 17460, 19554, 23280, 26072, 29331, 32590, 34920, 39108, 48885, 52144, 58662, 65180, 69840, 78216, 97770, 117324, 130360, 146655, 156432, 195540, 234648, 260720, 293310, 316123, 391080, 469296, 586620, 632246, 782160, 948369, 1173240, 1264492, 1580615, 1896738, 2346480, 2528984, 2845107, 3161230, 3793476, 4741845, 5057968, 5690214, 6322460, 7586952, 9483690, 11380428, 12644920, 14225535, 15173904, 18967380, 22760856, 25289840, 28451070, 37934760, 45521712, 56902140, 75869520, 113804280, 227608560]

約数ペア:

[(1, 227608560), (2, 113804280), (3, 75869520), (4, 56902140), (5, 45521712), (6, 37934760), (8, 28451070), (9, 25289840), (10, 22760856), (12, 18967380), (15, 15173904), (16, 14225535), (18, 12644920), (20, 11380428), (24, 9483690), (30, 7586952), (36, 6322460), (40, 5690214), (45, 5057968), (48, 4741845), (60, 3793476), (72, 3161230), (80, 2845107), (90, 2528984), (97, 2346480), (120, 1896738), (144, 1580615), (180, 1264492), (194, 1173240), (240, 948369), (291, 782160), (360, 632246), (388, 586620), (485, 469296), (582, 391080), (720, 316123), (776, 293310), (873, 260720), (970, 234648), (1164, 195540), (1455, 156432), (1552, 146655), (1746, 130360), (1940, 117324), (2328, 97770), (2910, 78216), (3259, 69840), (3492, 65180), (3880, 58662), (4365, 52144), (4656, 48885), (5820, 39108), (6518, 34920), (6984, 32590), (7760, 29331), (8730, 26072), (9777, 23280), (11640, 19554), (13036, 17460), (13968, 16295)]