2654876880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{3343}}^1$

素因数の和:4465

約数の個数: 120

約数和(自身を含む): 8926714368

約数和(自身を除く): 6271837488

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, 120, 144, 180, 240, 360, 720, 1103, 2206, 3309, 3343, 4412, 5515, 6618, 6686, 8824, 9927, 10029, 11030, 13236, 13372, 16545, 16715, 17648, 19854, 20058, 22060, 26472, 26744, 30087, 33090, 33430, 39708, 40116, 44120, 49635, 50145, 52944, 53488, 60174, 66180, 66860, 79416, 80232, 88240, 99270, 100290, 120348, 132360, 133720, 150435, 158832, 160464, 198540, 200580, 240696, 264720, 267440, 300870, 397080, 401160, 481392, 601740, 794160, 802320, 1203480, 2406960, 3687329, 7374658, 11061987, 14749316, 18436645, 22123974, 29498632, 33185961, 36873290, 44247948, 55309935, 58997264, 66371922, 73746580, 88495896, 110619870, 132743844, 147493160, 165929805, 176991792, 221239740, 265487688, 294986320, 331859610, 442479480, 530975376, 663719220, 884958960, 1327438440, 2654876880]

約数ペア:

[(1, 2654876880), (2, 1327438440), (3, 884958960), (4, 663719220), (5, 530975376), (6, 442479480), (8, 331859610), (9, 294986320), (10, 265487688), (12, 221239740), (15, 176991792), (16, 165929805), (18, 147493160), (20, 132743844), (24, 110619870), (30, 88495896), (36, 73746580), (40, 66371922), (45, 58997264), (48, 55309935), (60, 44247948), (72, 36873290), (80, 33185961), (90, 29498632), (120, 22123974), (144, 18436645), (180, 14749316), (240, 11061987), (360, 7374658), (720, 3687329), (1103, 2406960), (2206, 1203480), (3309, 802320), (3343, 794160), (4412, 601740), (5515, 481392), (6618, 401160), (6686, 397080), (8824, 300870), (9927, 267440), (10029, 264720), (11030, 240696), (13236, 200580), (13372, 198540), (16545, 160464), (16715, 158832), (17648, 150435), (19854, 133720), (20058, 132360), (22060, 120348), (26472, 100290), (26744, 99270), (30087, 88240), (33090, 80232), (33430, 79416), (39708, 66860), (40116, 66180), (44120, 60174), (49635, 53488), (50145, 52944)]