57060840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:451

約数の個数: 128

約数和(自身を含む): 183980160

約数和(自身を除く): 126919320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 83, 85, 102, 120, 136, 166, 170, 204, 249, 255, 332, 337, 340, 408, 415, 498, 510, 664, 674, 680, 830, 996, 1011, 1020, 1245, 1348, 1411, 1660, 1685, 1992, 2022, 2040, 2490, 2696, 2822, 3320, 3370, 4044, 4233, 4980, 5055, 5644, 5729, 6740, 7055, 8088, 8466, 9960, 10110, 11288, 11458, 13480, 14110, 16932, 17187, 20220, 21165, 22916, 27971, 28220, 28645, 33864, 34374, 40440, 42330, 45832, 55942, 56440, 57290, 68748, 83913, 84660, 85935, 111884, 114580, 137496, 139855, 167826, 169320, 171870, 223768, 229160, 279710, 335652, 343740, 419565, 475507, 559420, 671304, 687480, 839130, 951014, 1118840, 1426521, 1678260, 1902028, 2377535, 2853042, 3356520, 3804056, 4755070, 5706084, 7132605, 9510140, 11412168, 14265210, 19020280, 28530420, 57060840]

約数ペア:

[(1, 57060840), (2, 28530420), (3, 19020280), (4, 14265210), (5, 11412168), (6, 9510140), (8, 7132605), (10, 5706084), (12, 4755070), (15, 3804056), (17, 3356520), (20, 2853042), (24, 2377535), (30, 1902028), (34, 1678260), (40, 1426521), (51, 1118840), (60, 951014), (68, 839130), (83, 687480), (85, 671304), (102, 559420), (120, 475507), (136, 419565), (166, 343740), (170, 335652), (204, 279710), (249, 229160), (255, 223768), (332, 171870), (337, 169320), (340, 167826), (408, 139855), (415, 137496), (498, 114580), (510, 111884), (664, 85935), (674, 84660), (680, 83913), (830, 68748), (996, 57290), (1011, 56440), (1020, 55942), (1245, 45832), (1348, 42330), (1411, 40440), (1660, 34374), (1685, 33864), (1992, 28645), (2022, 28220), (2040, 27971), (2490, 22916), (2696, 21165), (2822, 20220), (3320, 17187), (3370, 16932), (4044, 14110), (4233, 13480), (4980, 11458), (5055, 11288), (5644, 10110), (5729, 9960), (6740, 8466), (7055, 8088)]