601557920

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2029}}^1$

素因数の和:2170

約数の個数: 96

約数和(自身を含む): 1519333200

約数和(自身を除く): 917775280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 109, 136, 160, 170, 218, 272, 340, 436, 544, 545, 680, 872, 1090, 1360, 1744, 1853, 2029, 2180, 2720, 3488, 3706, 4058, 4360, 7412, 8116, 8720, 9265, 10145, 14824, 16232, 17440, 18530, 20290, 29648, 32464, 34493, 37060, 40580, 59296, 64928, 68986, 74120, 81160, 137972, 148240, 162320, 172465, 221161, 275944, 296480, 324640, 344930, 442322, 551888, 689860, 884644, 1103776, 1105805, 1379720, 1769288, 2211610, 2759440, 3538576, 3759737, 4423220, 5518880, 7077152, 7519474, 8846440, 15038948, 17692880, 18798685, 30077896, 35385760, 37597370, 60155792, 75194740, 120311584, 150389480, 300778960, 601557920]

約数ペア:

[(1, 601557920), (2, 300778960), (4, 150389480), (5, 120311584), (8, 75194740), (10, 60155792), (16, 37597370), (17, 35385760), (20, 30077896), (32, 18798685), (34, 17692880), (40, 15038948), (68, 8846440), (80, 7519474), (85, 7077152), (109, 5518880), (136, 4423220), (160, 3759737), (170, 3538576), (218, 2759440), (272, 2211610), (340, 1769288), (436, 1379720), (544, 1105805), (545, 1103776), (680, 884644), (872, 689860), (1090, 551888), (1360, 442322), (1744, 344930), (1853, 324640), (2029, 296480), (2180, 275944), (2720, 221161), (3488, 172465), (3706, 162320), (4058, 148240), (4360, 137972), (7412, 81160), (8116, 74120), (8720, 68986), (9265, 64928), (10145, 59296), (14824, 40580), (16232, 37060), (17440, 34493), (18530, 32464), (20290, 29648)]