112461440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1931}}^1$

素因数の和:1970

約数の個数: 128

約数和(自身を含む): 331067520

約数和(自身を除く): 218606080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1456, 1664, 1820, 1931, 2080, 2240, 2912, 3640, 3862, 4160, 4480, 5824, 7280, 7724, 8320, 9655, 11648, 13517, 14560, 15448, 19310, 25103, 27034, 29120, 30896, 38620, 50206, 54068, 58240, 61792, 67585, 77240, 100412, 108136, 123584, 125515, 135170, 154480, 175721, 200824, 216272, 247168, 251030, 270340, 308960, 351442, 401648, 432544, 502060, 540680, 617920, 702884, 803296, 865088, 878605, 1004120, 1081360, 1235840, 1405768, 1606592, 1730176, 1757210, 2008240, 2162720, 2811536, 3213184, 3514420, 4016480, 4325440, 5623072, 7028840, 8032960, 8650880, 11246144, 14057680, 16065920, 22492288, 28115360, 56230720, 112461440]

約数ペア:

[(1, 112461440), (2, 56230720), (4, 28115360), (5, 22492288), (7, 16065920), (8, 14057680), (10, 11246144), (13, 8650880), (14, 8032960), (16, 7028840), (20, 5623072), (26, 4325440), (28, 4016480), (32, 3514420), (35, 3213184), (40, 2811536), (52, 2162720), (56, 2008240), (64, 1757210), (65, 1730176), (70, 1606592), (80, 1405768), (91, 1235840), (104, 1081360), (112, 1004120), (128, 878605), (130, 865088), (140, 803296), (160, 702884), (182, 617920), (208, 540680), (224, 502060), (260, 432544), (280, 401648), (320, 351442), (364, 308960), (416, 270340), (448, 251030), (455, 247168), (520, 216272), (560, 200824), (640, 175721), (728, 154480), (832, 135170), (896, 125515), (910, 123584), (1040, 108136), (1120, 100412), (1456, 77240), (1664, 67585), (1820, 61792), (1931, 58240), (2080, 54068), (2240, 50206), (2912, 38620), (3640, 30896), (3862, 29120), (4160, 27034), (4480, 25103), (5824, 19310), (7280, 15448), (7724, 14560), (8320, 13517), (9655, 11648)]