131761200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5779}}^1$

素因数の和:5819

約数の個数: 120

約数和(自身を含む): 444366400

約数和(自身を除く): 312605200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2850, 3800, 4560, 5700, 5779, 7600, 11400, 11558, 17337, 22800, 23116, 28895, 34674, 46232, 57790, 69348, 86685, 92464, 109801, 115580, 138696, 144475, 173370, 219602, 231160, 277392, 288950, 329403, 346740, 433425, 439204, 462320, 549005, 577900, 658806, 693480, 866850, 878408, 1098010, 1155800, 1317612, 1386960, 1647015, 1733700, 1756816, 2196020, 2311600, 2635224, 2745025, 3294030, 3467400, 4392040, 5270448, 5490050, 6588060, 6934800, 8235075, 8784080, 10980100, 13176120, 16470150, 21960200, 26352240, 32940300, 43920400, 65880600, 131761200]

約数ペア:

[(1, 131761200), (2, 65880600), (3, 43920400), (4, 32940300), (5, 26352240), (6, 21960200), (8, 16470150), (10, 13176120), (12, 10980100), (15, 8784080), (16, 8235075), (19, 6934800), (20, 6588060), (24, 5490050), (25, 5270448), (30, 4392040), (38, 3467400), (40, 3294030), (48, 2745025), (50, 2635224), (57, 2311600), (60, 2196020), (75, 1756816), (76, 1733700), (80, 1647015), (95, 1386960), (100, 1317612), (114, 1155800), (120, 1098010), (150, 878408), (152, 866850), (190, 693480), (200, 658806), (228, 577900), (240, 549005), (285, 462320), (300, 439204), (304, 433425), (380, 346740), (400, 329403), (456, 288950), (475, 277392), (570, 231160), (600, 219602), (760, 173370), (912, 144475), (950, 138696), (1140, 115580), (1200, 109801), (1425, 92464), (1520, 86685), (1900, 69348), (2280, 57790), (2850, 46232), (3800, 34674), (4560, 28895), (5700, 23116), (5779, 22800), (7600, 17337), (11400, 11558)]