16960044870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1\times {\mathrm{727}}^1$

素因数の和:1176

約数の個数: 160

約数和(自身を含む): 46349791488

約数和(自身を除く): 29389746618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 83, 90, 135, 162, 166, 249, 270, 347, 405, 415, 498, 694, 727, 747, 810, 830, 1041, 1245, 1454, 1494, 1735, 2082, 2181, 2241, 2490, 3123, 3470, 3635, 3735, 4362, 4482, 5205, 6246, 6543, 6723, 7270, 7470, 9369, 10410, 10905, 11205, 13086, 13446, 15615, 18738, 19629, 21810, 22410, 28107, 28801, 31230, 32715, 33615, 39258, 46845, 56214, 57602, 58887, 60341, 65430, 67230, 86403, 93690, 98145, 117774, 120682, 140535, 144005, 172806, 181023, 196290, 252269, 259209, 281070, 288010, 294435, 301705, 362046, 432015, 504538, 518418, 543069, 588870, 603410, 756807, 777627, 864030, 905115, 1086138, 1261345, 1296045, 1513614, 1555254, 1629207, 1810230, 2270421, 2332881, 2522690, 2592090, 2715345, 3258414, 3784035, 3888135, 4540842, 4665762, 4887621, 5430690, 6811263, 7568070, 7776270, 8146035, 9775242, 11352105, 11664405, 13622526, 16292070, 20433789, 20938327, 22704210, 23328810, 24438105, 34056315, 40867578, 41876654, 48876210, 62814981, 68112630, 102168945, 104691635, 125629962, 188444943, 204337890, 209383270, 314074905, 376889886, 565334829, 628149810, 942224715, 1130669658, 1696004487, 1884449430, 2826674145, 3392008974, 5653348290, 8480022435, 16960044870]

約数ペア:

[(1, 16960044870), (2, 8480022435), (3, 5653348290), (5, 3392008974), (6, 2826674145), (9, 1884449430), (10, 1696004487), (15, 1130669658), (18, 942224715), (27, 628149810), (30, 565334829), (45, 376889886), (54, 314074905), (81, 209383270), (83, 204337890), (90, 188444943), (135, 125629962), (162, 104691635), (166, 102168945), (249, 68112630), (270, 62814981), (347, 48876210), (405, 41876654), (415, 40867578), (498, 34056315), (694, 24438105), (727, 23328810), (747, 22704210), (810, 20938327), (830, 20433789), (1041, 16292070), (1245, 13622526), (1454, 11664405), (1494, 11352105), (1735, 9775242), (2082, 8146035), (2181, 7776270), (2241, 7568070), (2490, 6811263), (3123, 5430690), (3470, 4887621), (3635, 4665762), (3735, 4540842), (4362, 3888135), (4482, 3784035), (5205, 3258414), (6246, 2715345), (6543, 2592090), (6723, 2522690), (7270, 2332881), (7470, 2270421), (9369, 1810230), (10410, 1629207), (10905, 1555254), (11205, 1513614), (13086, 1296045), (13446, 1261345), (15615, 1086138), (18738, 905115), (19629, 864030), (21810, 777627), (22410, 756807), (28107, 603410), (28801, 588870), (31230, 543069), (32715, 518418), (33615, 504538), (39258, 432015), (46845, 362046), (56214, 301705), (57602, 294435), (58887, 288010), (60341, 281070), (65430, 259209), (67230, 252269), (86403, 196290), (93690, 181023), (98145, 172806), (117774, 144005), (120682, 140535)]