119859840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{20809}}^1$

素因数の和:20834

約数の個数: 96

約数和(自身を含む): 413910900

約数和(自身を除く): 294051060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 20809, 41618, 62427, 83236, 104045, 124854, 166472, 187281, 208090, 249708, 312135, 332944, 374562, 416180, 499416, 624270, 665888, 749124, 832360, 936405, 998832, 1248540, 1331776, 1498248, 1664720, 1872810, 1997664, 2497080, 2663552, 2996496, 3329440, 3745620, 3995328, 4994160, 5992992, 6658880, 7491240, 7990656, 9988320, 11985984, 13317760, 14982480, 19976640, 23971968, 29964960, 39953280, 59929920, 119859840]

約数ペア:

[(1, 119859840), (2, 59929920), (3, 39953280), (4, 29964960), (5, 23971968), (6, 19976640), (8, 14982480), (9, 13317760), (10, 11985984), (12, 9988320), (15, 7990656), (16, 7491240), (18, 6658880), (20, 5992992), (24, 4994160), (30, 3995328), (32, 3745620), (36, 3329440), (40, 2996496), (45, 2663552), (48, 2497080), (60, 1997664), (64, 1872810), (72, 1664720), (80, 1498248), (90, 1331776), (96, 1248540), (120, 998832), (128, 936405), (144, 832360), (160, 749124), (180, 665888), (192, 624270), (240, 499416), (288, 416180), (320, 374562), (360, 332944), (384, 312135), (480, 249708), (576, 208090), (640, 187281), (720, 166472), (960, 124854), (1152, 104045), (1440, 83236), (1920, 62427), (2880, 41618), (5760, 20809)]