239074080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{71153}}^1$

素因数の和:71178

約数の個数: 96

約数和(自身を含む): 860678784

約数和(自身を除く): 621604704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 71153, 142306, 213459, 284612, 355765, 426918, 498071, 569224, 711530, 853836, 996142, 1067295, 1138448, 1423060, 1494213, 1707672, 1992284, 2134590, 2276896, 2490355, 2846120, 2988426, 3415344, 3984568, 4269180, 4980710, 5692240, 5976852, 6830688, 7471065, 7969136, 8538360, 9961420, 11384480, 11953704, 14942130, 15938272, 17076720, 19922840, 23907408, 29884260, 34153440, 39845680, 47814816, 59768520, 79691360, 119537040, 239074080]

約数ペア:

[(1, 239074080), (2, 119537040), (3, 79691360), (4, 59768520), (5, 47814816), (6, 39845680), (7, 34153440), (8, 29884260), (10, 23907408), (12, 19922840), (14, 17076720), (15, 15938272), (16, 14942130), (20, 11953704), (21, 11384480), (24, 9961420), (28, 8538360), (30, 7969136), (32, 7471065), (35, 6830688), (40, 5976852), (42, 5692240), (48, 4980710), (56, 4269180), (60, 3984568), (70, 3415344), (80, 2988426), (84, 2846120), (96, 2490355), (105, 2276896), (112, 2134590), (120, 1992284), (140, 1707672), (160, 1494213), (168, 1423060), (210, 1138448), (224, 1067295), (240, 996142), (280, 853836), (336, 711530), (420, 569224), (480, 498071), (560, 426918), (672, 355765), (840, 284612), (1120, 213459), (1680, 142306), (3360, 71153)]