68487878400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{115067}}^1$

素因数の和:115127

約数の個数: 216

約数和(自身を含む): 233317400064

約数和(自身を除く): 164829521664

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, 4650, 4800, 4960, 5952, 6200, 6400, 7440, 7936, 9300, 9600, 9920, 11904, 12400, 14880, 18600, 19200, 19840, 23808, 24800, 29760, 37200, 39680, 49600, 59520, 74400, 99200, 115067, 119040, 148800, 198400, 230134, 297600, 345201, 460268, 575335, 595200, 690402, 920536, 1150670, 1380804, 1726005, 1841072, 2301340, 2761608, 2876675, 3452010, 3567077, 3682144, 4602680, 5523216, 5753350, 6904020, 7134154, 7364288, 8630025, 9205360, 10701231, 11046432, 11506700, 13808040, 14268308, 14728576, 17260050, 17835385, 18410720, 21402462, 22092864, 23013400, 27616080, 28536616, 29457152, 34520100, 35670770, 36821440, 42804924, 44185728, 46026800, 53506155, 55232160, 57073232, 69040200, 71341540, 73642880, 85609848, 88371456, 89176925, 92053600, 107012310, 110464320, 114146464, 138080400, 142683080, 147285760, 171219696, 178353850, 184107200, 214024620, 220928640, 228292928, 267530775, 276160800, 285366160, 342439392, 356707700, 368214400, 428049240, 441857280, 456585856, 535061550, 552321600, 570732320, 684878784, 713415400, 736428800, 856098480, 913171712, 1070123100, 1104643200, 1141464640, 1369757568, 1426830800, 1712196960, 2140246200, 2209286400, 2282929280, 2739515136, 2853661600, 3424393920, 4280492400, 4565858560, 5707323200, 6848787840, 8560984800, 11414646400, 13697575680, 17121969600, 22829292800, 34243939200, 68487878400]

約数ペア:

[(1, 68487878400), (2, 34243939200), (3, 22829292800), (4, 17121969600), (5, 13697575680), (6, 11414646400), (8, 8560984800), (10, 6848787840), (12, 5707323200), (15, 4565858560), (16, 4280492400), (20, 3424393920), (24, 2853661600), (25, 2739515136), (30, 2282929280), (31, 2209286400), (32, 2140246200), (40, 1712196960), (48, 1426830800), (50, 1369757568), (60, 1141464640), (62, 1104643200), (64, 1070123100), (75, 913171712), (80, 856098480), (93, 736428800), (96, 713415400), (100, 684878784), (120, 570732320), (124, 552321600), (128, 535061550), (150, 456585856), (155, 441857280), (160, 428049240), (186, 368214400), (192, 356707700), (200, 342439392), (240, 285366160), (248, 276160800), (256, 267530775), (300, 228292928), (310, 220928640), (320, 214024620), (372, 184107200), (384, 178353850), (400, 171219696), (465, 147285760), (480, 142683080), (496, 138080400), (600, 114146464), (620, 110464320), (640, 107012310), (744, 92053600), (768, 89176925), (775, 88371456), (800, 85609848), (930, 73642880), (960, 71341540), (992, 69040200), (1200, 57073232), (1240, 55232160), (1280, 53506155), (1488, 46026800), (1550, 44185728), (1600, 42804924), (1860, 36821440), (1920, 35670770), (1984, 34520100), (2325, 29457152), (2400, 28536616), (2480, 27616080), (2976, 23013400), (3100, 22092864), (3200, 21402462), (3720, 18410720), (3840, 17835385), (3968, 17260050), (4650, 14728576), (4800, 14268308), (4960, 13808040), (5952, 11506700), (6200, 11046432), (6400, 10701231), (7440, 9205360), (7936, 8630025), (9300, 7364288), (9600, 7134154), (9920, 6904020), (11904, 5753350), (12400, 5523216), (14880, 4602680), (18600, 3682144), (19200, 3567077), (19840, 3452010), (23808, 2876675), (24800, 2761608), (29760, 2301340), (37200, 1841072), (39680, 1726005), (49600, 1380804), (59520, 1150670), (74400, 920536), (99200, 690402), (115067, 595200), (119040, 575335), (148800, 460268), (198400, 345201), (230134, 297600)]