231437400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:378

約数の個数: 192

約数和(自身を含む): 760665600

約数和(自身を除く): 529228200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 47, 50, 58, 60, 75, 87, 94, 100, 116, 120, 141, 145, 150, 174, 188, 200, 232, 235, 282, 283, 290, 300, 348, 376, 435, 470, 564, 566, 580, 600, 696, 705, 725, 849, 870, 940, 1128, 1132, 1160, 1175, 1363, 1410, 1415, 1450, 1698, 1740, 1880, 2175, 2264, 2350, 2726, 2820, 2830, 2900, 3396, 3480, 3525, 4089, 4245, 4350, 4700, 5452, 5640, 5660, 5800, 6792, 6815, 7050, 7075, 8178, 8207, 8490, 8700, 9400, 10904, 11320, 13301, 13630, 14100, 14150, 16356, 16414, 16980, 17400, 20445, 21225, 24621, 26602, 27260, 28200, 28300, 32712, 32828, 33960, 34075, 39903, 40890, 41035, 42450, 49242, 53204, 54520, 56600, 65656, 66505, 68150, 79806, 81780, 82070, 84900, 98484, 102225, 106408, 123105, 133010, 136300, 159612, 163560, 164140, 169800, 196968, 199515, 204450, 205175, 246210, 266020, 272600, 319224, 328280, 332525, 385729, 399030, 408900, 410350, 492420, 532040, 615525, 665050, 771458, 798060, 817800, 820700, 984840, 997575, 1157187, 1231050, 1330100, 1542916, 1596120, 1641400, 1928645, 1995150, 2314374, 2462100, 2660200, 3085832, 3857290, 3990300, 4628748, 4924200, 5785935, 7714580, 7980600, 9257496, 9643225, 11571870, 15429160, 19286450, 23143740, 28929675, 38572900, 46287480, 57859350, 77145800, 115718700, 231437400]

約数ペア:

[(1, 231437400), (2, 115718700), (3, 77145800), (4, 57859350), (5, 46287480), (6, 38572900), (8, 28929675), (10, 23143740), (12, 19286450), (15, 15429160), (20, 11571870), (24, 9643225), (25, 9257496), (29, 7980600), (30, 7714580), (40, 5785935), (47, 4924200), (50, 4628748), (58, 3990300), (60, 3857290), (75, 3085832), (87, 2660200), (94, 2462100), (100, 2314374), (116, 1995150), (120, 1928645), (141, 1641400), (145, 1596120), (150, 1542916), (174, 1330100), (188, 1231050), (200, 1157187), (232, 997575), (235, 984840), (282, 820700), (283, 817800), (290, 798060), (300, 771458), (348, 665050), (376, 615525), (435, 532040), (470, 492420), (564, 410350), (566, 408900), (580, 399030), (600, 385729), (696, 332525), (705, 328280), (725, 319224), (849, 272600), (870, 266020), (940, 246210), (1128, 205175), (1132, 204450), (1160, 199515), (1175, 196968), (1363, 169800), (1410, 164140), (1415, 163560), (1450, 159612), (1698, 136300), (1740, 133010), (1880, 123105), (2175, 106408), (2264, 102225), (2350, 98484), (2726, 84900), (2820, 82070), (2830, 81780), (2900, 79806), (3396, 68150), (3480, 66505), (3525, 65656), (4089, 56600), (4245, 54520), (4350, 53204), (4700, 49242), (5452, 42450), (5640, 41035), (5660, 40890), (5800, 39903), (6792, 34075), (6815, 33960), (7050, 32828), (7075, 32712), (8178, 28300), (8207, 28200), (8490, 27260), (8700, 26602), (9400, 24621), (10904, 21225), (11320, 20445), (13301, 17400), (13630, 16980), (14100, 16414), (14150, 16356)]