202212480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{105319}}^1$

素因数の和:105341

約数の個数: 64

約数和(自身を含む): 644558400

約数和(自身を除く): 442345920

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, 320, 384, 480, 640, 960, 1920, 105319, 210638, 315957, 421276, 526595, 631914, 842552, 1053190, 1263828, 1579785, 1685104, 2106380, 2527656, 3159570, 3370208, 4212760, 5055312, 6319140, 6740416, 8425520, 10110624, 12638280, 13480832, 16851040, 20221248, 25276560, 33702080, 40442496, 50553120, 67404160, 101106240, 202212480]

約数ペア:

[(1, 202212480), (2, 101106240), (3, 67404160), (4, 50553120), (5, 40442496), (6, 33702080), (8, 25276560), (10, 20221248), (12, 16851040), (15, 13480832), (16, 12638280), (20, 10110624), (24, 8425520), (30, 6740416), (32, 6319140), (40, 5055312), (48, 4212760), (60, 3370208), (64, 3159570), (80, 2527656), (96, 2106380), (120, 1685104), (128, 1579785), (160, 1263828), (192, 1053190), (240, 842552), (320, 631914), (384, 526595), (480, 421276), (640, 315957), (960, 210638), (1920, 105319)]