676020960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3109}}^1$

素因数の和:3281

約数の個数: 144

約数和(自身を含む): 2322946080

約数和(自身を除く): 1646925120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 151, 160, 180, 240, 288, 302, 360, 453, 480, 604, 720, 755, 906, 1208, 1359, 1440, 1510, 1812, 2265, 2416, 2718, 3020, 3109, 3624, 4530, 4832, 5436, 6040, 6218, 6795, 7248, 9060, 9327, 10872, 12080, 12436, 13590, 14496, 15545, 18120, 18654, 21744, 24160, 24872, 27180, 27981, 31090, 36240, 37308, 43488, 46635, 49744, 54360, 55962, 62180, 72480, 74616, 93270, 99488, 108720, 111924, 124360, 139905, 149232, 186540, 217440, 223848, 248720, 279810, 298464, 373080, 447696, 469459, 497440, 559620, 746160, 895392, 938918, 1119240, 1408377, 1492320, 1877836, 2238480, 2347295, 2816754, 3755672, 4225131, 4476960, 4694590, 5633508, 7041885, 7511344, 8450262, 9389180, 11267016, 14083770, 15022688, 16900524, 18778360, 21125655, 22534032, 28167540, 33801048, 37556720, 42251310, 45068064, 56335080, 67602096, 75113440, 84502620, 112670160, 135204192, 169005240, 225340320, 338010480, 676020960]

約数ペア:

[(1, 676020960), (2, 338010480), (3, 225340320), (4, 169005240), (5, 135204192), (6, 112670160), (8, 84502620), (9, 75113440), (10, 67602096), (12, 56335080), (15, 45068064), (16, 42251310), (18, 37556720), (20, 33801048), (24, 28167540), (30, 22534032), (32, 21125655), (36, 18778360), (40, 16900524), (45, 15022688), (48, 14083770), (60, 11267016), (72, 9389180), (80, 8450262), (90, 7511344), (96, 7041885), (120, 5633508), (144, 4694590), (151, 4476960), (160, 4225131), (180, 3755672), (240, 2816754), (288, 2347295), (302, 2238480), (360, 1877836), (453, 1492320), (480, 1408377), (604, 1119240), (720, 938918), (755, 895392), (906, 746160), (1208, 559620), (1359, 497440), (1440, 469459), (1510, 447696), (1812, 373080), (2265, 298464), (2416, 279810), (2718, 248720), (3020, 223848), (3109, 217440), (3624, 186540), (4530, 149232), (4832, 139905), (5436, 124360), (6040, 111924), (6218, 108720), (6795, 99488), (7248, 93270), (9060, 74616), (9327, 72480), (10872, 62180), (12080, 55962), (12436, 54360), (13590, 49744), (14496, 46635), (15545, 43488), (18120, 37308), (18654, 36240), (21744, 31090), (24160, 27981), (24872, 27180)]