55782960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5669}}^1$

素因数の和:5726

約数の個数: 80

約数和(自身を含む): 177176160

約数和(自身を除く): 121393200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 5669, 9840, 11338, 17007, 22676, 28345, 34014, 45352, 56690, 68028, 85035, 90704, 113380, 136056, 170070, 226760, 232429, 272112, 340140, 453520, 464858, 680280, 697287, 929716, 1162145, 1360560, 1394574, 1859432, 2324290, 2789148, 3486435, 3718864, 4648580, 5578296, 6972870, 9297160, 11156592, 13945740, 18594320, 27891480, 55782960]

約数ペア:

[(1, 55782960), (2, 27891480), (3, 18594320), (4, 13945740), (5, 11156592), (6, 9297160), (8, 6972870), (10, 5578296), (12, 4648580), (15, 3718864), (16, 3486435), (20, 2789148), (24, 2324290), (30, 1859432), (40, 1394574), (41, 1360560), (48, 1162145), (60, 929716), (80, 697287), (82, 680280), (120, 464858), (123, 453520), (164, 340140), (205, 272112), (240, 232429), (246, 226760), (328, 170070), (410, 136056), (492, 113380), (615, 90704), (656, 85035), (820, 68028), (984, 56690), (1230, 45352), (1640, 34014), (1968, 28345), (2460, 22676), (3280, 17007), (4920, 11338), (5669, 9840)]