618942960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{5693}}^1$

素因数の和:5863

約数の個数: 120

約数和(自身を含む): 2092749984

約数和(自身を除く): 1473807024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 151, 180, 240, 302, 360, 453, 604, 720, 755, 906, 1208, 1359, 1510, 1812, 2265, 2416, 2718, 3020, 3624, 4530, 5436, 5693, 6040, 6795, 7248, 9060, 10872, 11386, 12080, 13590, 17079, 18120, 21744, 22772, 27180, 28465, 34158, 36240, 45544, 51237, 54360, 56930, 68316, 85395, 91088, 102474, 108720, 113860, 136632, 170790, 204948, 227720, 256185, 273264, 341580, 409896, 455440, 512370, 683160, 819792, 859643, 1024740, 1366320, 1719286, 2049480, 2578929, 3438572, 4098960, 4298215, 5157858, 6877144, 7736787, 8596430, 10315716, 12894645, 13754288, 15473574, 17192860, 20631432, 25789290, 30947148, 34385720, 38683935, 41262864, 51578580, 61894296, 68771440, 77367870, 103157160, 123788592, 154735740, 206314320, 309471480, 618942960]

約数ペア:

[(1, 618942960), (2, 309471480), (3, 206314320), (4, 154735740), (5, 123788592), (6, 103157160), (8, 77367870), (9, 68771440), (10, 61894296), (12, 51578580), (15, 41262864), (16, 38683935), (18, 34385720), (20, 30947148), (24, 25789290), (30, 20631432), (36, 17192860), (40, 15473574), (45, 13754288), (48, 12894645), (60, 10315716), (72, 8596430), (80, 7736787), (90, 6877144), (120, 5157858), (144, 4298215), (151, 4098960), (180, 3438572), (240, 2578929), (302, 2049480), (360, 1719286), (453, 1366320), (604, 1024740), (720, 859643), (755, 819792), (906, 683160), (1208, 512370), (1359, 455440), (1510, 409896), (1812, 341580), (2265, 273264), (2416, 256185), (2718, 227720), (3020, 204948), (3624, 170790), (4530, 136632), (5436, 113860), (5693, 108720), (6040, 102474), (6795, 91088), (7248, 85395), (9060, 68316), (10872, 56930), (11386, 54360), (12080, 51237), (13590, 45544), (17079, 36240), (18120, 34158), (21744, 28465), (22772, 27180)]