30830833680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{153113}}^1$

素因数の和:153968

約数の個数: 80

約数和(自身を含む): 95690125440

約数和(自身を除く): 64859291760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 839, 1678, 2517, 3356, 4195, 5034, 6712, 8390, 10068, 12585, 13424, 16780, 20136, 25170, 33560, 40272, 50340, 67120, 100680, 153113, 201360, 306226, 459339, 612452, 765565, 918678, 1224904, 1531130, 1837356, 2296695, 2449808, 3062260, 3674712, 4593390, 6124520, 7349424, 9186780, 12249040, 18373560, 36747120, 128461807, 256923614, 385385421, 513847228, 642309035, 770770842, 1027694456, 1284618070, 1541541684, 1926927105, 2055388912, 2569236140, 3083083368, 3853854210, 5138472280, 6166166736, 7707708420, 10276944560, 15415416840, 30830833680]

約数ペア:

[(1, 30830833680), (2, 15415416840), (3, 10276944560), (4, 7707708420), (5, 6166166736), (6, 5138472280), (8, 3853854210), (10, 3083083368), (12, 2569236140), (15, 2055388912), (16, 1926927105), (20, 1541541684), (24, 1284618070), (30, 1027694456), (40, 770770842), (48, 642309035), (60, 513847228), (80, 385385421), (120, 256923614), (240, 128461807), (839, 36747120), (1678, 18373560), (2517, 12249040), (3356, 9186780), (4195, 7349424), (5034, 6124520), (6712, 4593390), (8390, 3674712), (10068, 3062260), (12585, 2449808), (13424, 2296695), (16780, 1837356), (20136, 1531130), (25170, 1224904), (33560, 918678), (40272, 765565), (50340, 612452), (67120, 459339), (100680, 306226), (153113, 201360)]