1353336480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{2243}}^1$

素因数の和:2683

約数の個数: 144

約数和(自身を含む): 4631346720

約数和(自身を除く): 3278010240

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, 160, 180, 240, 288, 360, 419, 480, 720, 838, 1257, 1440, 1676, 2095, 2243, 2514, 3352, 3771, 4190, 4486, 5028, 6285, 6704, 6729, 7542, 8380, 8972, 10056, 11215, 12570, 13408, 13458, 15084, 16760, 17944, 18855, 20112, 20187, 22430, 25140, 26916, 30168, 33520, 33645, 35888, 37710, 40224, 40374, 44860, 50280, 53832, 60336, 67040, 67290, 71776, 75420, 80748, 89720, 100560, 100935, 107664, 120672, 134580, 150840, 161496, 179440, 201120, 201870, 215328, 269160, 301680, 322992, 358880, 403740, 538320, 603360, 645984, 807480, 939817, 1076640, 1614960, 1879634, 2819451, 3229920, 3759268, 4699085, 5638902, 7518536, 8458353, 9398170, 11277804, 14097255, 15037072, 16916706, 18796340, 22555608, 28194510, 30074144, 33833412, 37592680, 42291765, 45111216, 56389020, 67666824, 75185360, 84583530, 90222432, 112778040, 135333648, 150370720, 169167060, 225556080, 270667296, 338334120, 451112160, 676668240, 1353336480]

約数ペア:

[(1, 1353336480), (2, 676668240), (3, 451112160), (4, 338334120), (5, 270667296), (6, 225556080), (8, 169167060), (9, 150370720), (10, 135333648), (12, 112778040), (15, 90222432), (16, 84583530), (18, 75185360), (20, 67666824), (24, 56389020), (30, 45111216), (32, 42291765), (36, 37592680), (40, 33833412), (45, 30074144), (48, 28194510), (60, 22555608), (72, 18796340), (80, 16916706), (90, 15037072), (96, 14097255), (120, 11277804), (144, 9398170), (160, 8458353), (180, 7518536), (240, 5638902), (288, 4699085), (360, 3759268), (419, 3229920), (480, 2819451), (720, 1879634), (838, 1614960), (1257, 1076640), (1440, 939817), (1676, 807480), (2095, 645984), (2243, 603360), (2514, 538320), (3352, 403740), (3771, 358880), (4190, 322992), (4486, 301680), (5028, 269160), (6285, 215328), (6704, 201870), (6729, 201120), (7542, 179440), (8380, 161496), (8972, 150840), (10056, 134580), (11215, 120672), (12570, 107664), (13408, 100935), (13458, 100560), (15084, 89720), (16760, 80748), (17944, 75420), (18855, 71776), (20112, 67290), (20187, 67040), (22430, 60336), (25140, 53832), (26916, 50280), (30168, 44860), (33520, 40374), (33645, 40224), (35888, 37710)]