243169440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3989}}^1$

素因数の和:4134

約数の個数: 96

約数和(自身を含む): 772208640

約数和(自身を除く): 529039200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 3989, 4064, 5080, 6096, 7620, 7978, 10160, 11967, 12192, 15240, 15956, 19945, 20320, 23934, 30480, 31912, 39890, 47868, 59835, 60960, 63824, 79780, 95736, 119670, 127648, 159560, 191472, 239340, 319120, 382944, 478680, 506603, 638240, 957360, 1013206, 1519809, 1914720, 2026412, 2533015, 3039618, 4052824, 5066030, 6079236, 7599045, 8105648, 10132060, 12158472, 15198090, 16211296, 20264120, 24316944, 30396180, 40528240, 48633888, 60792360, 81056480, 121584720, 243169440]

約数ペア:

[(1, 243169440), (2, 121584720), (3, 81056480), (4, 60792360), (5, 48633888), (6, 40528240), (8, 30396180), (10, 24316944), (12, 20264120), (15, 16211296), (16, 15198090), (20, 12158472), (24, 10132060), (30, 8105648), (32, 7599045), (40, 6079236), (48, 5066030), (60, 4052824), (80, 3039618), (96, 2533015), (120, 2026412), (127, 1914720), (160, 1519809), (240, 1013206), (254, 957360), (381, 638240), (480, 506603), (508, 478680), (635, 382944), (762, 319120), (1016, 239340), (1270, 191472), (1524, 159560), (1905, 127648), (2032, 119670), (2540, 95736), (3048, 79780), (3810, 63824), (3989, 60960), (4064, 59835), (5080, 47868), (6096, 39890), (7620, 31912), (7978, 30480), (10160, 23934), (11967, 20320), (12192, 19945), (15240, 15956)]