108906240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:462

約数の個数: 144

約数和(自身を含む): 353203200

約数和(自身を除く): 244296960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 256, 316, 320, 359, 384, 395, 474, 480, 632, 640, 718, 768, 790, 948, 960, 1077, 1185, 1264, 1280, 1436, 1580, 1795, 1896, 1920, 2154, 2370, 2528, 2872, 3160, 3590, 3792, 3840, 4308, 4740, 5056, 5385, 5744, 6320, 7180, 7584, 8616, 9480, 10112, 10770, 11488, 12640, 14360, 15168, 17232, 18960, 20224, 21540, 22976, 25280, 28361, 28720, 30336, 34464, 37920, 43080, 45952, 50560, 56722, 57440, 60672, 68928, 75840, 85083, 86160, 91904, 101120, 113444, 114880, 137856, 141805, 151680, 170166, 172320, 226888, 229760, 275712, 283610, 303360, 340332, 344640, 425415, 453776, 459520, 567220, 680664, 689280, 850830, 907552, 1134440, 1361328, 1378560, 1701660, 1815104, 2268880, 2722656, 3403320, 3630208, 4537760, 5445312, 6806640, 7260416, 9075520, 10890624, 13613280, 18151040, 21781248, 27226560, 36302080, 54453120, 108906240]

約数ペア:

[(1, 108906240), (2, 54453120), (3, 36302080), (4, 27226560), (5, 21781248), (6, 18151040), (8, 13613280), (10, 10890624), (12, 9075520), (15, 7260416), (16, 6806640), (20, 5445312), (24, 4537760), (30, 3630208), (32, 3403320), (40, 2722656), (48, 2268880), (60, 1815104), (64, 1701660), (79, 1378560), (80, 1361328), (96, 1134440), (120, 907552), (128, 850830), (158, 689280), (160, 680664), (192, 567220), (237, 459520), (240, 453776), (256, 425415), (316, 344640), (320, 340332), (359, 303360), (384, 283610), (395, 275712), (474, 229760), (480, 226888), (632, 172320), (640, 170166), (718, 151680), (768, 141805), (790, 137856), (948, 114880), (960, 113444), (1077, 101120), (1185, 91904), (1264, 86160), (1280, 85083), (1436, 75840), (1580, 68928), (1795, 60672), (1896, 57440), (1920, 56722), (2154, 50560), (2370, 45952), (2528, 43080), (2872, 37920), (3160, 34464), (3590, 30336), (3792, 28720), (3840, 28361), (4308, 25280), (4740, 22976), (5056, 21540), (5385, 20224), (5744, 18960), (6320, 17232), (7180, 15168), (7584, 14360), (8616, 12640), (9480, 11488), (10112, 10770)]