465556960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3187}}^1$

素因数の和:3296

約数の個数: 96

約数和(自身を含む): 1214704512

約数和(自身を除く): 749147552

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 83, 88, 110, 160, 166, 176, 220, 332, 352, 415, 440, 664, 830, 880, 913, 1328, 1660, 1760, 1826, 2656, 3187, 3320, 3652, 4565, 6374, 6640, 7304, 9130, 12748, 13280, 14608, 15935, 18260, 25496, 29216, 31870, 35057, 36520, 50992, 63740, 70114, 73040, 101984, 127480, 140228, 146080, 175285, 254960, 264521, 280456, 350570, 509920, 529042, 560912, 701140, 1058084, 1121824, 1322605, 1402280, 2116168, 2645210, 2804560, 2909731, 4232336, 5290420, 5609120, 5819462, 8464672, 10580840, 11638924, 14548655, 21161680, 23277848, 29097310, 42323360, 46555696, 58194620, 93111392, 116389240, 232778480, 465556960]

約数ペア:

[(1, 465556960), (2, 232778480), (4, 116389240), (5, 93111392), (8, 58194620), (10, 46555696), (11, 42323360), (16, 29097310), (20, 23277848), (22, 21161680), (32, 14548655), (40, 11638924), (44, 10580840), (55, 8464672), (80, 5819462), (83, 5609120), (88, 5290420), (110, 4232336), (160, 2909731), (166, 2804560), (176, 2645210), (220, 2116168), (332, 1402280), (352, 1322605), (415, 1121824), (440, 1058084), (664, 701140), (830, 560912), (880, 529042), (913, 509920), (1328, 350570), (1660, 280456), (1760, 264521), (1826, 254960), (2656, 175285), (3187, 146080), (3320, 140228), (3652, 127480), (4565, 101984), (6374, 73040), (6640, 70114), (7304, 63740), (9130, 50992), (12748, 36520), (13280, 35057), (14608, 31870), (15935, 29216), (18260, 25496)]