2456390400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4127}}^1$

素因数の和:4187

約数の個数: 216

約数和(自身を含む): 8370130944

約数和(自身を除く): 5913740544

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, 64, 75, 80, 93, 96, 100, 120, 124, 128, 150, 155, 160, 186, 192, 200, 240, 248, 256, 300, 310, 320, 372, 384, 400, 465, 480, 496, 600, 620, 640, 744, 768, 775, 800, 930, 960, 992, 1200, 1240, 1280, 1488, 1550, 1600, 1860, 1920, 1984, 2325, 2400, 2480, 2976, 3100, 3200, 3720, 3840, 3968, 4127, 4650, 4800, 4960, 5952, 6200, 6400, 7440, 7936, 8254, 9300, 9600, 9920, 11904, 12381, 12400, 14880, 16508, 18600, 19200, 19840, 20635, 23808, 24762, 24800, 29760, 33016, 37200, 39680, 41270, 49524, 49600, 59520, 61905, 66032, 74400, 82540, 99048, 99200, 103175, 119040, 123810, 127937, 132064, 148800, 165080, 198096, 198400, 206350, 247620, 255874, 264128, 297600, 309525, 330160, 383811, 396192, 412700, 495240, 511748, 528256, 595200, 619050, 639685, 660320, 767622, 792384, 825400, 990480, 1023496, 1056512, 1238100, 1279370, 1320640, 1535244, 1584768, 1650800, 1919055, 1980960, 2046992, 2476200, 2558740, 2641280, 3070488, 3169536, 3198425, 3301600, 3838110, 3961920, 4093984, 4952400, 5117480, 5282560, 6140976, 6396850, 6603200, 7676220, 7923840, 8187968, 9595275, 9904800, 10234960, 12281952, 12793700, 13206400, 15352440, 15847680, 16375936, 19190550, 19809600, 20469920, 24563904, 25587400, 26412800, 30704880, 32751872, 38381100, 39619200, 40939840, 49127808, 51174800, 61409760, 76762200, 79238400, 81879680, 98255616, 102349600, 122819520, 153524400, 163759360, 204699200, 245639040, 307048800, 409398400, 491278080, 614097600, 818796800, 1228195200, 2456390400]

約数ペア:

[(1, 2456390400), (2, 1228195200), (3, 818796800), (4, 614097600), (5, 491278080), (6, 409398400), (8, 307048800), (10, 245639040), (12, 204699200), (15, 163759360), (16, 153524400), (20, 122819520), (24, 102349600), (25, 98255616), (30, 81879680), (31, 79238400), (32, 76762200), (40, 61409760), (48, 51174800), (50, 49127808), (60, 40939840), (62, 39619200), (64, 38381100), (75, 32751872), (80, 30704880), (93, 26412800), (96, 25587400), (100, 24563904), (120, 20469920), (124, 19809600), (128, 19190550), (150, 16375936), (155, 15847680), (160, 15352440), (186, 13206400), (192, 12793700), (200, 12281952), (240, 10234960), (248, 9904800), (256, 9595275), (300, 8187968), (310, 7923840), (320, 7676220), (372, 6603200), (384, 6396850), (400, 6140976), (465, 5282560), (480, 5117480), (496, 4952400), (600, 4093984), (620, 3961920), (640, 3838110), (744, 3301600), (768, 3198425), (775, 3169536), (800, 3070488), (930, 2641280), (960, 2558740), (992, 2476200), (1200, 2046992), (1240, 1980960), (1280, 1919055), (1488, 1650800), (1550, 1584768), (1600, 1535244), (1860, 1320640), (1920, 1279370), (1984, 1238100), (2325, 1056512), (2400, 1023496), (2480, 990480), (2976, 825400), (3100, 792384), (3200, 767622), (3720, 660320), (3840, 639685), (3968, 619050), (4127, 595200), (4650, 528256), (4800, 511748), (4960, 495240), (5952, 412700), (6200, 396192), (6400, 383811), (7440, 330160), (7936, 309525), (8254, 297600), (9300, 264128), (9600, 255874), (9920, 247620), (11904, 206350), (12381, 198400), (12400, 198096), (14880, 165080), (16508, 148800), (18600, 132064), (19200, 127937), (19840, 123810), (20635, 119040), (23808, 103175), (24762, 99200), (24800, 99048), (29760, 82540), (33016, 74400), (37200, 66032), (39680, 61905), (41270, 59520), (49524, 49600)]