102460320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{71153}}^1$

素因数の和:71174

約数の個数: 72

約数和(自身を含む): 349650756

約数和(自身を除く): 247190436

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 71153, 142306, 213459, 284612, 355765, 426918, 569224, 640377, 711530, 853836, 1067295, 1138448, 1280754, 1423060, 1707672, 2134590, 2276896, 2561508, 2846120, 3201885, 3415344, 4269180, 5123016, 5692240, 6403770, 6830688, 8538360, 10246032, 11384480, 12807540, 17076720, 20492064, 25615080, 34153440, 51230160, 102460320]

約数ペア:

[(1, 102460320), (2, 51230160), (3, 34153440), (4, 25615080), (5, 20492064), (6, 17076720), (8, 12807540), (9, 11384480), (10, 10246032), (12, 8538360), (15, 6830688), (16, 6403770), (18, 5692240), (20, 5123016), (24, 4269180), (30, 3415344), (32, 3201885), (36, 2846120), (40, 2561508), (45, 2276896), (48, 2134590), (60, 1707672), (72, 1423060), (80, 1280754), (90, 1138448), (96, 1067295), (120, 853836), (144, 711530), (160, 640377), (180, 569224), (240, 426918), (288, 355765), (360, 284612), (480, 213459), (720, 142306), (1440, 71153)]