123260160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{32099}}^1$

素因数の和:32123

約数の個数: 72

約数和(自身を含む): 393674400

約数和(自身を除く): 270414240

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, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 32099, 64198, 96297, 128396, 160495, 192594, 256792, 320990, 385188, 481485, 513584, 641980, 770376, 962970, 1027168, 1283960, 1540752, 1925940, 2054336, 2567920, 3081504, 3851880, 4108672, 5135840, 6163008, 7703760, 8217344, 10271680, 12326016, 15407520, 20543360, 24652032, 30815040, 41086720, 61630080, 123260160]

約数ペア:

[(1, 123260160), (2, 61630080), (3, 41086720), (4, 30815040), (5, 24652032), (6, 20543360), (8, 15407520), (10, 12326016), (12, 10271680), (15, 8217344), (16, 7703760), (20, 6163008), (24, 5135840), (30, 4108672), (32, 3851880), (40, 3081504), (48, 2567920), (60, 2054336), (64, 1925940), (80, 1540752), (96, 1283960), (120, 1027168), (128, 962970), (160, 770376), (192, 641980), (240, 513584), (256, 481485), (320, 385188), (384, 320990), (480, 256792), (640, 192594), (768, 160495), (960, 128396), (1280, 96297), (1920, 64198), (3840, 32099)]