147308285440

素因数分解:

$2^9\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{12277}}^1$

素因数の和:12452

約数の個数: 160

約数和(自身を含む): 364753841760

約数和(自身を除く): 217445556320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 109, 128, 160, 172, 215, 218, 256, 320, 344, 430, 436, 512, 545, 640, 688, 860, 872, 1090, 1280, 1376, 1720, 1744, 2180, 2560, 2752, 3440, 3488, 4360, 4687, 5504, 6880, 6976, 8720, 9374, 11008, 12277, 13760, 13952, 17440, 18748, 22016, 23435, 24554, 27520, 27904, 34880, 37496, 46870, 49108, 55040, 55808, 61385, 69760, 74992, 93740, 98216, 110080, 122770, 139520, 149984, 187480, 196432, 245540, 279040, 299968, 374960, 392864, 491080, 527911, 599936, 749920, 785728, 982160, 1055822, 1199872, 1338193, 1499840, 1571456, 1964320, 2111644, 2399744, 2639555, 2676386, 2999680, 3142912, 3928640, 4223288, 5279110, 5352772, 5999360, 6285824, 6690965, 7857280, 8446576, 10558220, 10705544, 11998720, 13381930, 15714560, 16893152, 21116440, 21411088, 26763860, 31429120, 33786304, 42232880, 42822176, 53527720, 57542299, 67572608, 84465760, 85644352, 107055440, 115084598, 135145216, 168931520, 171288704, 214110880, 230169196, 270290432, 287711495, 337863040, 342577408, 428221760, 460338392, 575422990, 675726080, 685154816, 856443520, 920676784, 1150845980, 1351452160, 1712887040, 1841353568, 2301691960, 3425774080, 3682707136, 4603383920, 7365414272, 9206767840, 14730828544, 18413535680, 29461657088, 36827071360, 73654142720, 147308285440]

約数ペア:

[(1, 147308285440), (2, 73654142720), (4, 36827071360), (5, 29461657088), (8, 18413535680), (10, 14730828544), (16, 9206767840), (20, 7365414272), (32, 4603383920), (40, 3682707136), (43, 3425774080), (64, 2301691960), (80, 1841353568), (86, 1712887040), (109, 1351452160), (128, 1150845980), (160, 920676784), (172, 856443520), (215, 685154816), (218, 675726080), (256, 575422990), (320, 460338392), (344, 428221760), (430, 342577408), (436, 337863040), (512, 287711495), (545, 270290432), (640, 230169196), (688, 214110880), (860, 171288704), (872, 168931520), (1090, 135145216), (1280, 115084598), (1376, 107055440), (1720, 85644352), (1744, 84465760), (2180, 67572608), (2560, 57542299), (2752, 53527720), (3440, 42822176), (3488, 42232880), (4360, 33786304), (4687, 31429120), (5504, 26763860), (6880, 21411088), (6976, 21116440), (8720, 16893152), (9374, 15714560), (11008, 13381930), (12277, 11998720), (13760, 10705544), (13952, 10558220), (17440, 8446576), (18748, 7857280), (22016, 6690965), (23435, 6285824), (24554, 5999360), (27520, 5352772), (27904, 5279110), (34880, 4223288), (37496, 3928640), (46870, 3142912), (49108, 2999680), (55040, 2676386), (55808, 2639555), (61385, 2399744), (69760, 2111644), (74992, 1964320), (93740, 1571456), (98216, 1499840), (110080, 1338193), (122770, 1199872), (139520, 1055822), (149984, 982160), (187480, 785728), (196432, 749920), (245540, 599936), (279040, 527911), (299968, 491080), (374960, 392864)]