71728359120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{80147}}^1$

素因数の和:80290

約数の個数: 240

約数和(自身を含む): 265115477952

約数和(自身を除く): 193387118832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 113, 120, 132, 144, 165, 176, 180, 198, 220, 226, 240, 264, 330, 339, 360, 396, 440, 452, 495, 528, 565, 660, 678, 720, 792, 880, 904, 990, 1017, 1130, 1243, 1320, 1356, 1584, 1695, 1808, 1980, 2034, 2260, 2486, 2640, 2712, 3390, 3729, 3960, 4068, 4520, 4972, 5085, 5424, 6215, 6780, 7458, 7920, 8136, 9040, 9944, 10170, 11187, 12430, 13560, 14916, 16272, 18645, 19888, 20340, 22374, 24860, 27120, 29832, 37290, 40680, 44748, 49720, 55935, 59664, 74580, 80147, 81360, 89496, 99440, 111870, 149160, 160294, 178992, 223740, 240441, 298320, 320588, 400735, 447480, 480882, 641176, 721323, 801470, 881617, 894960, 961764, 1202205, 1282352, 1442646, 1602940, 1763234, 1923528, 2404410, 2644851, 2885292, 3205880, 3526468, 3606615, 3847056, 4408085, 4808820, 5289702, 5770584, 6411760, 7052936, 7213230, 7934553, 8816170, 9056611, 9617640, 10579404, 11541168, 13224255, 14105872, 14426460, 15869106, 17632340, 18113222, 19235280, 21158808, 26448510, 27169833, 28852920, 31738212, 35264680, 36226444, 39672765, 42317616, 45283055, 52897020, 54339666, 57705840, 63476424, 70529360, 72452888, 79345530, 81509499, 90566110, 99622721, 105794040, 108679332, 126952848, 135849165, 144905776, 158691060, 163018998, 181132220, 199245442, 211588080, 217358664, 271698330, 298868163, 317382120, 326037996, 362264440, 398490884, 407547495, 434717328, 498113605, 543396660, 597736326, 634764240, 652075992, 724528880, 796981768, 815094990, 896604489, 996227210, 1086793320, 1195472652, 1304151984, 1494340815, 1593963536, 1630189980, 1793208978, 1992454420, 2173586640, 2390945304, 2988681630, 3260379960, 3586417956, 3984908840, 4483022445, 4781890608, 5977363260, 6520759920, 7172835912, 7969817680, 8966044890, 11954726520, 14345671824, 17932089780, 23909453040, 35864179560, 71728359120]

約数ペア:

[(1, 71728359120), (2, 35864179560), (3, 23909453040), (4, 17932089780), (5, 14345671824), (6, 11954726520), (8, 8966044890), (9, 7969817680), (10, 7172835912), (11, 6520759920), (12, 5977363260), (15, 4781890608), (16, 4483022445), (18, 3984908840), (20, 3586417956), (22, 3260379960), (24, 2988681630), (30, 2390945304), (33, 2173586640), (36, 1992454420), (40, 1793208978), (44, 1630189980), (45, 1593963536), (48, 1494340815), (55, 1304151984), (60, 1195472652), (66, 1086793320), (72, 996227210), (80, 896604489), (88, 815094990), (90, 796981768), (99, 724528880), (110, 652075992), (113, 634764240), (120, 597736326), (132, 543396660), (144, 498113605), (165, 434717328), (176, 407547495), (180, 398490884), (198, 362264440), (220, 326037996), (226, 317382120), (240, 298868163), (264, 271698330), (330, 217358664), (339, 211588080), (360, 199245442), (396, 181132220), (440, 163018998), (452, 158691060), (495, 144905776), (528, 135849165), (565, 126952848), (660, 108679332), (678, 105794040), (720, 99622721), (792, 90566110), (880, 81509499), (904, 79345530), (990, 72452888), (1017, 70529360), (1130, 63476424), (1243, 57705840), (1320, 54339666), (1356, 52897020), (1584, 45283055), (1695, 42317616), (1808, 39672765), (1980, 36226444), (2034, 35264680), (2260, 31738212), (2486, 28852920), (2640, 27169833), (2712, 26448510), (3390, 21158808), (3729, 19235280), (3960, 18113222), (4068, 17632340), (4520, 15869106), (4972, 14426460), (5085, 14105872), (5424, 13224255), (6215, 11541168), (6780, 10579404), (7458, 9617640), (7920, 9056611), (8136, 8816170), (9040, 7934553), (9944, 7213230), (10170, 7052936), (11187, 6411760), (12430, 5770584), (13560, 5289702), (14916, 4808820), (16272, 4408085), (18645, 3847056), (19888, 3606615), (20340, 3526468), (22374, 3205880), (24860, 2885292), (27120, 2644851), (29832, 2404410), (37290, 1923528), (40680, 1763234), (44748, 1602940), (49720, 1442646), (55935, 1282352), (59664, 1202205), (74580, 961764), (80147, 894960), (81360, 881617), (89496, 801470), (99440, 721323), (111870, 641176), (149160, 480882), (160294, 447480), (178992, 400735), (223740, 320588), (240441, 298320)]