207447360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{216091}}^1$

素因数の和:216111

約数の個数: 56

約数和(自身を含む): 658648416

約数和(自身を除く): 451201056

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, 160, 192, 240, 320, 480, 960, 216091, 432182, 648273, 864364, 1080455, 1296546, 1728728, 2160910, 2593092, 3241365, 3457456, 4321820, 5186184, 6482730, 6914912, 8643640, 10372368, 12965460, 13829824, 17287280, 20744736, 25930920, 34574560, 41489472, 51861840, 69149120, 103723680, 207447360]

約数ペア:

[(1, 207447360), (2, 103723680), (3, 69149120), (4, 51861840), (5, 41489472), (6, 34574560), (8, 25930920), (10, 20744736), (12, 17287280), (15, 13829824), (16, 12965460), (20, 10372368), (24, 8643640), (30, 6914912), (32, 6482730), (40, 5186184), (48, 4321820), (60, 3457456), (64, 3241365), (80, 2593092), (96, 2160910), (120, 1728728), (160, 1296546), (192, 1080455), (240, 864364), (320, 648273), (480, 432182), (960, 216091)]