204641160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{4831}}^1$

素因数の和:5198

約数の個数: 64

約数和(自身を含む): 615790080

約数和(自身を除く): 411148920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 353, 706, 1059, 1412, 1765, 2118, 2824, 3530, 4236, 4831, 5295, 7060, 8472, 9662, 10590, 14120, 14493, 19324, 21180, 24155, 28986, 38648, 42360, 48310, 57972, 72465, 96620, 115944, 144930, 193240, 289860, 579720, 1705343, 3410686, 5116029, 6821372, 8526715, 10232058, 13642744, 17053430, 20464116, 25580145, 34106860, 40928232, 51160290, 68213720, 102320580, 204641160]

約数ペア:

[(1, 204641160), (2, 102320580), (3, 68213720), (4, 51160290), (5, 40928232), (6, 34106860), (8, 25580145), (10, 20464116), (12, 17053430), (15, 13642744), (20, 10232058), (24, 8526715), (30, 6821372), (40, 5116029), (60, 3410686), (120, 1705343), (353, 579720), (706, 289860), (1059, 193240), (1412, 144930), (1765, 115944), (2118, 96620), (2824, 72465), (3530, 57972), (4236, 48310), (4831, 42360), (5295, 38648), (7060, 28986), (8472, 24155), (9662, 21180), (10590, 19324), (14120, 14493)]