158113440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5779}}^1$

素因数の和:5819

約数の個数: 144

約数和(自身を含む): 568058400

約数和(自身を除く): 409944960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 5779, 6840, 9120, 11558, 13680, 17337, 23116, 27360, 28895, 34674, 46232, 52011, 57790, 69348, 86685, 92464, 104022, 109801, 115580, 138696, 173370, 184928, 208044, 219602, 231160, 260055, 277392, 329403, 346740, 416088, 439204, 462320, 520110, 549005, 554784, 658806, 693480, 832176, 878408, 924640, 988209, 1040220, 1098010, 1317612, 1386960, 1647015, 1664352, 1756816, 1976418, 2080440, 2196020, 2635224, 2773920, 3294030, 3513632, 3952836, 4160880, 4392040, 4941045, 5270448, 6588060, 7905672, 8321760, 8784080, 9882090, 10540896, 13176120, 15811344, 17568160, 19764180, 26352240, 31622688, 39528360, 52704480, 79056720, 158113440]

約数ペア:

[(1, 158113440), (2, 79056720), (3, 52704480), (4, 39528360), (5, 31622688), (6, 26352240), (8, 19764180), (9, 17568160), (10, 15811344), (12, 13176120), (15, 10540896), (16, 9882090), (18, 8784080), (19, 8321760), (20, 7905672), (24, 6588060), (30, 5270448), (32, 4941045), (36, 4392040), (38, 4160880), (40, 3952836), (45, 3513632), (48, 3294030), (57, 2773920), (60, 2635224), (72, 2196020), (76, 2080440), (80, 1976418), (90, 1756816), (95, 1664352), (96, 1647015), (114, 1386960), (120, 1317612), (144, 1098010), (152, 1040220), (160, 988209), (171, 924640), (180, 878408), (190, 832176), (228, 693480), (240, 658806), (285, 554784), (288, 549005), (304, 520110), (342, 462320), (360, 439204), (380, 416088), (456, 346740), (480, 329403), (570, 277392), (608, 260055), (684, 231160), (720, 219602), (760, 208044), (855, 184928), (912, 173370), (1140, 138696), (1368, 115580), (1440, 109801), (1520, 104022), (1710, 92464), (1824, 86685), (2280, 69348), (2736, 57790), (3040, 52011), (3420, 46232), (4560, 34674), (5472, 28895), (5779, 27360), (6840, 23116), (9120, 17337), (11558, 13680)]