243858960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2243}}^1$

素因数の和:2413

約数の個数: 120

約数和(自身を含む): 824750784

約数和(自身を除く): 580891824

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, 2243, 2265, 2416, 2718, 3020, 3624, 4486, 4530, 5436, 6040, 6729, 6795, 7248, 8972, 9060, 10872, 11215, 12080, 13458, 13590, 17944, 18120, 20187, 21744, 22430, 26916, 27180, 33645, 35888, 36240, 40374, 44860, 53832, 54360, 67290, 80748, 89720, 100935, 107664, 108720, 134580, 161496, 179440, 201870, 269160, 322992, 338693, 403740, 538320, 677386, 807480, 1016079, 1354772, 1614960, 1693465, 2032158, 2709544, 3048237, 3386930, 4064316, 5080395, 5419088, 6096474, 6773860, 8128632, 10160790, 12192948, 13547720, 15241185, 16257264, 20321580, 24385896, 27095440, 30482370, 40643160, 48771792, 60964740, 81286320, 121929480, 243858960]

約数ペア:

[(1, 243858960), (2, 121929480), (3, 81286320), (4, 60964740), (5, 48771792), (6, 40643160), (8, 30482370), (9, 27095440), (10, 24385896), (12, 20321580), (15, 16257264), (16, 15241185), (18, 13547720), (20, 12192948), (24, 10160790), (30, 8128632), (36, 6773860), (40, 6096474), (45, 5419088), (48, 5080395), (60, 4064316), (72, 3386930), (80, 3048237), (90, 2709544), (120, 2032158), (144, 1693465), (151, 1614960), (180, 1354772), (240, 1016079), (302, 807480), (360, 677386), (453, 538320), (604, 403740), (720, 338693), (755, 322992), (906, 269160), (1208, 201870), (1359, 179440), (1510, 161496), (1812, 134580), (2243, 108720), (2265, 107664), (2416, 100935), (2718, 89720), (3020, 80748), (3624, 67290), (4486, 54360), (4530, 53832), (5436, 44860), (6040, 40374), (6729, 36240), (6795, 35888), (7248, 33645), (8972, 27180), (9060, 26916), (10872, 22430), (11215, 21744), (12080, 20187), (13458, 18120), (13590, 17944)]