223812960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1129}}^1$

素因数の和:1213

約数の個数: 192

約数和(自身を含む): 820108800

約数和(自身を除く): 596295840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 96, 105, 112, 118, 120, 140, 160, 168, 177, 210, 224, 236, 240, 280, 295, 336, 354, 413, 420, 472, 480, 560, 590, 672, 708, 826, 840, 885, 944, 1120, 1129, 1180, 1239, 1416, 1652, 1680, 1770, 1888, 2065, 2258, 2360, 2478, 2832, 3304, 3360, 3387, 3540, 4130, 4516, 4720, 4956, 5645, 5664, 6195, 6608, 6774, 7080, 7903, 8260, 9032, 9440, 9912, 11290, 12390, 13216, 13548, 14160, 15806, 16520, 16935, 18064, 19824, 22580, 23709, 24780, 27096, 28320, 31612, 33040, 33870, 36128, 39515, 39648, 45160, 47418, 49560, 54192, 63224, 66080, 66611, 67740, 79030, 90320, 94836, 99120, 108384, 118545, 126448, 133222, 135480, 158060, 180640, 189672, 198240, 199833, 237090, 252896, 266444, 270960, 316120, 333055, 379344, 399666, 466277, 474180, 532888, 541920, 632240, 666110, 758688, 799332, 932554, 948360, 999165, 1065776, 1264480, 1332220, 1398831, 1598664, 1865108, 1896720, 1998330, 2131552, 2331385, 2664440, 2797662, 3197328, 3730216, 3793440, 3996660, 4662770, 5328880, 5595324, 6394656, 6994155, 7460432, 7993320, 9325540, 10657760, 11190648, 13988310, 14920864, 15986640, 18651080, 22381296, 27976620, 31973280, 37302160, 44762592, 55953240, 74604320, 111906480, 223812960]

約数ペア:

[(1, 223812960), (2, 111906480), (3, 74604320), (4, 55953240), (5, 44762592), (6, 37302160), (7, 31973280), (8, 27976620), (10, 22381296), (12, 18651080), (14, 15986640), (15, 14920864), (16, 13988310), (20, 11190648), (21, 10657760), (24, 9325540), (28, 7993320), (30, 7460432), (32, 6994155), (35, 6394656), (40, 5595324), (42, 5328880), (48, 4662770), (56, 3996660), (59, 3793440), (60, 3730216), (70, 3197328), (80, 2797662), (84, 2664440), (96, 2331385), (105, 2131552), (112, 1998330), (118, 1896720), (120, 1865108), (140, 1598664), (160, 1398831), (168, 1332220), (177, 1264480), (210, 1065776), (224, 999165), (236, 948360), (240, 932554), (280, 799332), (295, 758688), (336, 666110), (354, 632240), (413, 541920), (420, 532888), (472, 474180), (480, 466277), (560, 399666), (590, 379344), (672, 333055), (708, 316120), (826, 270960), (840, 266444), (885, 252896), (944, 237090), (1120, 199833), (1129, 198240), (1180, 189672), (1239, 180640), (1416, 158060), (1652, 135480), (1680, 133222), (1770, 126448), (1888, 118545), (2065, 108384), (2258, 99120), (2360, 94836), (2478, 90320), (2832, 79030), (3304, 67740), (3360, 66611), (3387, 66080), (3540, 63224), (4130, 54192), (4516, 49560), (4720, 47418), (4956, 45160), (5645, 39648), (5664, 39515), (6195, 36128), (6608, 33870), (6774, 33040), (7080, 31612), (7903, 28320), (8260, 27096), (9032, 24780), (9440, 23709), (9912, 22580), (11290, 19824), (12390, 18064), (13216, 16935), (13548, 16520), (14160, 15806)]