138976851840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1\times {\mathrm{1553}}^1$

素因数の和:2069

約数の個数: 256

約数和(自身を含む): 447981649920

約数和(自身を除く): 309004798080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 320, 367, 381, 384, 480, 508, 635, 640, 734, 762, 960, 1016, 1101, 1270, 1468, 1524, 1553, 1835, 1905, 1920, 2032, 2202, 2540, 2936, 3048, 3106, 3670, 3810, 4064, 4404, 4659, 5080, 5505, 5872, 6096, 6212, 7340, 7620, 7765, 8128, 8808, 9318, 10160, 11010, 11744, 12192, 12424, 14680, 15240, 15530, 16256, 17616, 18636, 20320, 22020, 23295, 23488, 24384, 24848, 29360, 30480, 31060, 35232, 37272, 40640, 44040, 46590, 46609, 46976, 48768, 49696, 58720, 60960, 62120, 70464, 74544, 81280, 88080, 93180, 93218, 99392, 117440, 121920, 124240, 139827, 140928, 149088, 176160, 186360, 186436, 197231, 198784, 233045, 234880, 243840, 248480, 279654, 298176, 352320, 372720, 372872, 394462, 466090, 496960, 559308, 569951, 591693, 596352, 699135, 704640, 745440, 745744, 788924, 932180, 986155, 993920, 1118616, 1139902, 1183386, 1398270, 1490880, 1491488, 1577848, 1709853, 1864360, 1972310, 2237232, 2279804, 2366772, 2796540, 2849755, 2958465, 2981760, 2982976, 3155696, 3419706, 3728720, 3944620, 4474464, 4559608, 4733544, 5593080, 5699510, 5916930, 5965952, 6311392, 6839412, 7457440, 7889240, 8549265, 8948928, 9119216, 9467088, 11186160, 11399020, 11833860, 12622784, 13678824, 14914880, 15778480, 17098530, 17897856, 18238432, 18934176, 22372320, 22798040, 23667720, 25245568, 27357648, 29829760, 31556960, 34197060, 36476864, 37868352, 44744640, 45596080, 47335440, 54715296, 63113920, 68394120, 72383777, 72953728, 75736704, 89489280, 91192160, 94670880, 109430592, 126227840, 136788240, 144767554, 182384320, 189341760, 217151331, 218861184, 273576480, 289535108, 361918885, 364768640, 378683520, 434302662, 547152960, 579070216, 723837770, 868605324, 1085756655, 1094305920, 1158140432, 1447675540, 1737210648, 2171513310, 2316280864, 2895351080, 3474421296, 4343026620, 4632561728, 5790702160, 6948842592, 8686053240, 9265123456, 11581404320, 13897685184, 17372106480, 23162808640, 27795370368, 34744212960, 46325617280, 69488425920, 138976851840]

約数ペア:

[(1, 138976851840), (2, 69488425920), (3, 46325617280), (4, 34744212960), (5, 27795370368), (6, 23162808640), (8, 17372106480), (10, 13897685184), (12, 11581404320), (15, 9265123456), (16, 8686053240), (20, 6948842592), (24, 5790702160), (30, 4632561728), (32, 4343026620), (40, 3474421296), (48, 2895351080), (60, 2316280864), (64, 2171513310), (80, 1737210648), (96, 1447675540), (120, 1158140432), (127, 1094305920), (128, 1085756655), (160, 868605324), (192, 723837770), (240, 579070216), (254, 547152960), (320, 434302662), (367, 378683520), (381, 364768640), (384, 361918885), (480, 289535108), (508, 273576480), (635, 218861184), (640, 217151331), (734, 189341760), (762, 182384320), (960, 144767554), (1016, 136788240), (1101, 126227840), (1270, 109430592), (1468, 94670880), (1524, 91192160), (1553, 89489280), (1835, 75736704), (1905, 72953728), (1920, 72383777), (2032, 68394120), (2202, 63113920), (2540, 54715296), (2936, 47335440), (3048, 45596080), (3106, 44744640), (3670, 37868352), (3810, 36476864), (4064, 34197060), (4404, 31556960), (4659, 29829760), (5080, 27357648), (5505, 25245568), (5872, 23667720), (6096, 22798040), (6212, 22372320), (7340, 18934176), (7620, 18238432), (7765, 17897856), (8128, 17098530), (8808, 15778480), (9318, 14914880), (10160, 13678824), (11010, 12622784), (11744, 11833860), (12192, 11399020), (12424, 11186160), (14680, 9467088), (15240, 9119216), (15530, 8948928), (16256, 8549265), (17616, 7889240), (18636, 7457440), (20320, 6839412), (22020, 6311392), (23295, 5965952), (23488, 5916930), (24384, 5699510), (24848, 5593080), (29360, 4733544), (30480, 4559608), (31060, 4474464), (35232, 3944620), (37272, 3728720), (40640, 3419706), (44040, 3155696), (46590, 2982976), (46609, 2981760), (46976, 2958465), (48768, 2849755), (49696, 2796540), (58720, 2366772), (60960, 2279804), (62120, 2237232), (70464, 1972310), (74544, 1864360), (81280, 1709853), (88080, 1577848), (93180, 1491488), (93218, 1490880), (99392, 1398270), (117440, 1183386), (121920, 1139902), (124240, 1118616), (139827, 993920), (140928, 986155), (149088, 932180), (176160, 788924), (186360, 745744), (186436, 745440), (197231, 704640), (198784, 699135), (233045, 596352), (234880, 591693), (243840, 569951), (248480, 559308), (279654, 496960), (298176, 466090), (352320, 394462), (372720, 372872)]