25894402560

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86453}}^1$

素因数の和:86495

約数の個数: 240

約数和(自身を含む): 96579146664

約数和(自身を除く): 70684744104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2880, 3120, 3328, 3744, 3840, 4160, 4608, 4680, 4992, 5760, 6240, 6656, 7488, 7680, 8320, 9360, 9984, 11520, 12480, 14976, 16640, 18720, 19968, 23040, 24960, 29952, 33280, 37440, 49920, 59904, 74880, 86453, 99840, 149760, 172906, 259359, 299520, 345812, 432265, 518718, 691624, 778077, 864530, 1037436, 1123889, 1296795, 1383248, 1556154, 1729060, 2074872, 2247778, 2593590, 2766496, 3112308, 3371667, 3458120, 3890385, 4149744, 4495556, 5187180, 5532992, 5619445, 6224616, 6743334, 6916240, 7780770, 8299488, 8991112, 10115001, 10374360, 11065984, 11238890, 12449232, 13486668, 13832480, 15561540, 16598976, 16858335, 17982224, 20230002, 20748720, 22131968, 22477780, 24898464, 26973336, 27664960, 31123080, 33197952, 33716670, 35964448, 40460004, 41497440, 44263936, 44955560, 49796928, 50575005, 53946672, 55329920, 62246160, 66395904, 67433340, 71928896, 80920008, 82994880, 89911120, 99593856, 101150010, 107893344, 110659840, 124492320, 132791808, 134866680, 143857792, 161840016, 165989760, 179822240, 199187712, 202300020, 215786688, 221319680, 248984640, 269733360, 287715584, 323680032, 331979520, 359644480, 398375424, 404600040, 431573376, 497969280, 539466720, 575431168, 647360064, 663959040, 719288960, 809200080, 863146752, 995938560, 1078933440, 1294720128, 1438577920, 1618400160, 1726293504, 1991877120, 2157866880, 2589440256, 2877155840, 3236800320, 4315733760, 5178880512, 6473600640, 8631467520, 12947201280, 25894402560]

約数ペア:

[(1, 25894402560), (2, 12947201280), (3, 8631467520), (4, 6473600640), (5, 5178880512), (6, 4315733760), (8, 3236800320), (9, 2877155840), (10, 2589440256), (12, 2157866880), (13, 1991877120), (15, 1726293504), (16, 1618400160), (18, 1438577920), (20, 1294720128), (24, 1078933440), (26, 995938560), (30, 863146752), (32, 809200080), (36, 719288960), (39, 663959040), (40, 647360064), (45, 575431168), (48, 539466720), (52, 497969280), (60, 431573376), (64, 404600040), (65, 398375424), (72, 359644480), (78, 331979520), (80, 323680032), (90, 287715584), (96, 269733360), (104, 248984640), (117, 221319680), (120, 215786688), (128, 202300020), (130, 199187712), (144, 179822240), (156, 165989760), (160, 161840016), (180, 143857792), (192, 134866680), (195, 132791808), (208, 124492320), (234, 110659840), (240, 107893344), (256, 101150010), (260, 99593856), (288, 89911120), (312, 82994880), (320, 80920008), (360, 71928896), (384, 67433340), (390, 66395904), (416, 62246160), (468, 55329920), (480, 53946672), (512, 50575005), (520, 49796928), (576, 44955560), (585, 44263936), (624, 41497440), (640, 40460004), (720, 35964448), (768, 33716670), (780, 33197952), (832, 31123080), (936, 27664960), (960, 26973336), (1040, 24898464), (1152, 22477780), (1170, 22131968), (1248, 20748720), (1280, 20230002), (1440, 17982224), (1536, 16858335), (1560, 16598976), (1664, 15561540), (1872, 13832480), (1920, 13486668), (2080, 12449232), (2304, 11238890), (2340, 11065984), (2496, 10374360), (2560, 10115001), (2880, 8991112), (3120, 8299488), (3328, 7780770), (3744, 6916240), (3840, 6743334), (4160, 6224616), (4608, 5619445), (4680, 5532992), (4992, 5187180), (5760, 4495556), (6240, 4149744), (6656, 3890385), (7488, 3458120), (7680, 3371667), (8320, 3112308), (9360, 2766496), (9984, 2593590), (11520, 2247778), (12480, 2074872), (14976, 1729060), (16640, 1556154), (18720, 1383248), (19968, 1296795), (23040, 1123889), (24960, 1037436), (29952, 864530), (33280, 778077), (37440, 691624), (49920, 518718), (59904, 432265), (74880, 345812), (86453, 299520), (99840, 259359), (149760, 172906)]