230268000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:678

約数の個数: 192

約数和(自身を含む): 779950080

約数和(自身を除く): 549682080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 125, 150, 155, 160, 186, 200, 240, 248, 250, 300, 310, 372, 375, 400, 465, 480, 496, 500, 600, 619, 620, 744, 750, 775, 800, 930, 992, 1000, 1200, 1238, 1240, 1488, 1500, 1550, 1857, 1860, 2000, 2325, 2400, 2476, 2480, 2976, 3000, 3095, 3100, 3714, 3720, 3875, 4000, 4650, 4952, 4960, 6000, 6190, 6200, 7428, 7440, 7750, 9285, 9300, 9904, 11625, 12000, 12380, 12400, 14856, 14880, 15475, 15500, 18570, 18600, 19189, 19808, 23250, 24760, 24800, 29712, 30950, 31000, 37140, 37200, 38378, 46425, 46500, 49520, 57567, 59424, 61900, 62000, 74280, 74400, 76756, 77375, 92850, 93000, 95945, 99040, 115134, 123800, 124000, 148560, 153512, 154750, 185700, 186000, 191890, 230268, 232125, 247600, 287835, 297120, 307024, 309500, 371400, 372000, 383780, 460536, 464250, 479725, 495200, 575670, 614048, 619000, 742800, 767560, 921072, 928500, 959450, 1151340, 1238000, 1439175, 1485600, 1535120, 1842144, 1857000, 1918900, 2302680, 2398625, 2476000, 2878350, 3070240, 3714000, 3837800, 4605360, 4797250, 5756700, 7195875, 7428000, 7675600, 9210720, 9594500, 11513400, 14391750, 15351200, 19189000, 23026800, 28783500, 38378000, 46053600, 57567000, 76756000, 115134000, 230268000]

約数ペア:

[(1, 230268000), (2, 115134000), (3, 76756000), (4, 57567000), (5, 46053600), (6, 38378000), (8, 28783500), (10, 23026800), (12, 19189000), (15, 15351200), (16, 14391750), (20, 11513400), (24, 9594500), (25, 9210720), (30, 7675600), (31, 7428000), (32, 7195875), (40, 5756700), (48, 4797250), (50, 4605360), (60, 3837800), (62, 3714000), (75, 3070240), (80, 2878350), (93, 2476000), (96, 2398625), (100, 2302680), (120, 1918900), (124, 1857000), (125, 1842144), (150, 1535120), (155, 1485600), (160, 1439175), (186, 1238000), (200, 1151340), (240, 959450), (248, 928500), (250, 921072), (300, 767560), (310, 742800), (372, 619000), (375, 614048), (400, 575670), (465, 495200), (480, 479725), (496, 464250), (500, 460536), (600, 383780), (619, 372000), (620, 371400), (744, 309500), (750, 307024), (775, 297120), (800, 287835), (930, 247600), (992, 232125), (1000, 230268), (1200, 191890), (1238, 186000), (1240, 185700), (1488, 154750), (1500, 153512), (1550, 148560), (1857, 124000), (1860, 123800), (2000, 115134), (2325, 99040), (2400, 95945), (2476, 93000), (2480, 92850), (2976, 77375), (3000, 76756), (3095, 74400), (3100, 74280), (3714, 62000), (3720, 61900), (3875, 59424), (4000, 57567), (4650, 49520), (4952, 46500), (4960, 46425), (6000, 38378), (6190, 37200), (6200, 37140), (7428, 31000), (7440, 30950), (7750, 29712), (9285, 24800), (9300, 24760), (9904, 23250), (11625, 19808), (12000, 19189), (12380, 18600), (12400, 18570), (14856, 15500), (14880, 15475)]