173112960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{90163}}^1$

素因数の和:90185

約数の個数: 64

約数和(自身を含む): 551803680

約数和(自身を除く): 378690720

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, 90163, 180326, 270489, 360652, 450815, 540978, 721304, 901630, 1081956, 1352445, 1442608, 1803260, 2163912, 2704890, 2885216, 3606520, 4327824, 5409780, 5770432, 7213040, 8655648, 10819560, 11540864, 14426080, 17311296, 21639120, 28852160, 34622592, 43278240, 57704320, 86556480, 173112960]

約数ペア:

[(1, 173112960), (2, 86556480), (3, 57704320), (4, 43278240), (5, 34622592), (6, 28852160), (8, 21639120), (10, 17311296), (12, 14426080), (15, 11540864), (16, 10819560), (20, 8655648), (24, 7213040), (30, 5770432), (32, 5409780), (40, 4327824), (48, 3606520), (60, 2885216), (64, 2704890), (80, 2163912), (96, 1803260), (120, 1442608), (128, 1352445), (160, 1081956), (192, 901630), (240, 721304), (320, 540978), (384, 450815), (480, 360652), (640, 270489), (960, 180326), (1920, 90163)]