335739729440

素因数分解:

$2^5\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1949}}^1\times {\mathrm{2999}}^1$

素因数の和:5322

約数の個数: 96

約数和(自身を含む): 796068000000

約数和(自身を除く): 460328270560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 359, 718, 1436, 1795, 1949, 2872, 2999, 3590, 3898, 5744, 5998, 7180, 7796, 9745, 11488, 11996, 14360, 14995, 15592, 19490, 23992, 28720, 29990, 31184, 38980, 47984, 57440, 59980, 62368, 77960, 95968, 119960, 155920, 239920, 311840, 479840, 699691, 1076641, 1399382, 2153282, 2798764, 3498455, 4306564, 5383205, 5597528, 5845051, 6996910, 8613128, 10766410, 11195056, 11690102, 13993820, 17226256, 21532820, 22390112, 23380204, 27987640, 29225255, 34452512, 43065640, 46760408, 55975280, 58450510, 86131280, 93520816, 111950560, 116901020, 172262560, 187041632, 233802040, 467604080, 935208160, 2098373309, 4196746618, 8393493236, 10491866545, 16786986472, 20983733090, 33573972944, 41967466180, 67147945888, 83934932360, 167869864720, 335739729440]

約数ペア:

[(1, 335739729440), (2, 167869864720), (4, 83934932360), (5, 67147945888), (8, 41967466180), (10, 33573972944), (16, 20983733090), (20, 16786986472), (32, 10491866545), (40, 8393493236), (80, 4196746618), (160, 2098373309), (359, 935208160), (718, 467604080), (1436, 233802040), (1795, 187041632), (1949, 172262560), (2872, 116901020), (2999, 111950560), (3590, 93520816), (3898, 86131280), (5744, 58450510), (5998, 55975280), (7180, 46760408), (7796, 43065640), (9745, 34452512), (11488, 29225255), (11996, 27987640), (14360, 23380204), (14995, 22390112), (15592, 21532820), (19490, 17226256), (23992, 13993820), (28720, 11690102), (29990, 11195056), (31184, 10766410), (38980, 8613128), (47984, 6996910), (57440, 5845051), (59980, 5597528), (62368, 5383205), (77960, 4306564), (95968, 3498455), (119960, 2798764), (155920, 2153282), (239920, 1399382), (311840, 1076641), (479840, 699691)]