1205965440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9103}}^1$

素因数の和:9151

約数の個数: 192

約数和(自身を含む): 4345885440

約数和(自身を除く): 3139920000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 920, 960, 1035, 1104, 1152, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2760, 2880, 2944, 3312, 3680, 4140, 4416, 5520, 5760, 6624, 7360, 8280, 8832, 9103, 11040, 13248, 14720, 16560, 18206, 22080, 26496, 27309, 33120, 36412, 44160, 45515, 54618, 66240, 72824, 81927, 91030, 109236, 132480, 136545, 145648, 163854, 182060, 209369, 218472, 273090, 291296, 327708, 364120, 409635, 418738, 436944, 546180, 582592, 628107, 655416, 728240, 819270, 837476, 873888, 1046845, 1092360, 1165184, 1256214, 1310832, 1456480, 1638540, 1674952, 1747776, 1884321, 2093690, 2184720, 2512428, 2621664, 2912960, 3140535, 3277080, 3349904, 3495552, 3768642, 4187380, 4369440, 5024856, 5243328, 5825920, 6281070, 6554160, 6699808, 7537284, 8374760, 8738880, 9421605, 10049712, 10486656, 12562140, 13108320, 13399616, 15074568, 16749520, 17477760, 18843210, 20099424, 25124280, 26216640, 26799232, 30149136, 33499040, 37686420, 40198848, 50248560, 52433280, 60298272, 66998080, 75372840, 80397696, 100497120, 120596544, 133996160, 150745680, 200994240, 241193088, 301491360, 401988480, 602982720, 1205965440]

約数ペア:

[(1, 1205965440), (2, 602982720), (3, 401988480), (4, 301491360), (5, 241193088), (6, 200994240), (8, 150745680), (9, 133996160), (10, 120596544), (12, 100497120), (15, 80397696), (16, 75372840), (18, 66998080), (20, 60298272), (23, 52433280), (24, 50248560), (30, 40198848), (32, 37686420), (36, 33499040), (40, 30149136), (45, 26799232), (46, 26216640), (48, 25124280), (60, 20099424), (64, 18843210), (69, 17477760), (72, 16749520), (80, 15074568), (90, 13399616), (92, 13108320), (96, 12562140), (115, 10486656), (120, 10049712), (128, 9421605), (138, 8738880), (144, 8374760), (160, 7537284), (180, 6699808), (184, 6554160), (192, 6281070), (207, 5825920), (230, 5243328), (240, 5024856), (276, 4369440), (288, 4187380), (320, 3768642), (345, 3495552), (360, 3349904), (368, 3277080), (384, 3140535), (414, 2912960), (460, 2621664), (480, 2512428), (552, 2184720), (576, 2093690), (640, 1884321), (690, 1747776), (720, 1674952), (736, 1638540), (828, 1456480), (920, 1310832), (960, 1256214), (1035, 1165184), (1104, 1092360), (1152, 1046845), (1380, 873888), (1440, 837476), (1472, 819270), (1656, 728240), (1840, 655416), (1920, 628107), (2070, 582592), (2208, 546180), (2760, 436944), (2880, 418738), (2944, 409635), (3312, 364120), (3680, 327708), (4140, 291296), (4416, 273090), (5520, 218472), (5760, 209369), (6624, 182060), (7360, 163854), (8280, 145648), (8832, 136545), (9103, 132480), (11040, 109236), (13248, 91030), (14720, 81927), (16560, 72824), (18206, 66240), (22080, 54618), (26496, 45515), (27309, 44160), (33120, 36412)]