233275560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{839}}^1$

素因数の和:1191

約数の個数: 128

約数和(自身を含む): 803174400

約数和(自身を除く): 569898840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 331, 420, 662, 839, 840, 993, 1324, 1655, 1678, 1986, 2317, 2517, 2648, 3310, 3356, 3972, 4195, 4634, 4965, 5034, 5873, 6620, 6712, 6951, 7944, 8390, 9268, 9930, 10068, 11585, 11746, 12585, 13240, 13902, 16780, 17619, 18536, 19860, 20136, 23170, 23492, 25170, 27804, 29365, 33560, 34755, 35238, 39720, 46340, 46984, 50340, 55608, 58730, 69510, 70476, 88095, 92680, 100680, 117460, 139020, 140952, 176190, 234920, 277709, 278040, 352380, 555418, 704760, 833127, 1110836, 1388545, 1666254, 1943963, 2221672, 2777090, 3332508, 3887926, 4165635, 5554180, 5831889, 6665016, 7775852, 8331270, 9719815, 11108360, 11663778, 15551704, 16662540, 19439630, 23327556, 29159445, 33325080, 38879260, 46655112, 58318890, 77758520, 116637780, 233275560]

約数ペア:

[(1, 233275560), (2, 116637780), (3, 77758520), (4, 58318890), (5, 46655112), (6, 38879260), (7, 33325080), (8, 29159445), (10, 23327556), (12, 19439630), (14, 16662540), (15, 15551704), (20, 11663778), (21, 11108360), (24, 9719815), (28, 8331270), (30, 7775852), (35, 6665016), (40, 5831889), (42, 5554180), (56, 4165635), (60, 3887926), (70, 3332508), (84, 2777090), (105, 2221672), (120, 1943963), (140, 1666254), (168, 1388545), (210, 1110836), (280, 833127), (331, 704760), (420, 555418), (662, 352380), (839, 278040), (840, 277709), (993, 234920), (1324, 176190), (1655, 140952), (1678, 139020), (1986, 117460), (2317, 100680), (2517, 92680), (2648, 88095), (3310, 70476), (3356, 69510), (3972, 58730), (4195, 55608), (4634, 50340), (4965, 46984), (5034, 46340), (5873, 39720), (6620, 35238), (6712, 34755), (6951, 33560), (7944, 29365), (8390, 27804), (9268, 25170), (9930, 23492), (10068, 23170), (11585, 20136), (11746, 19860), (12585, 18536), (13240, 17619), (13902, 16780)]