131393378880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{5069189}}^1$

素因数の和:5069218

約数の個数: 140

約数和(自身を含む): 467389456380

約数和(自身を除く): 335996077500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 5069189, 10138378, 15207567, 20276756, 25345945, 30415134, 40553512, 45622701, 50691890, 60830268, 76037835, 81107024, 91245402, 101383780, 121660536, 136868103, 152075670, 162214048, 182490804, 202767560, 228113505, 243321072, 273736206, 304151340, 324428096, 364981608, 405535120, 410604309, 456227010, 486642144, 547472412, 608302680, 684340515, 729963216, 811070240, 821208618, 912454020, 973284288, 1094944824, 1216605360, 1368681030, 1459926432, 1622140480, 1642417236, 1824908040, 2053021545, 2189889648, 2433210720, 2737362060, 2919852864, 3284834472, 3649816080, 4106043090, 4379779296, 4866421440, 5474724120, 6569668944, 7299632160, 8212086180, 8759558592, 10949448240, 13139337888, 14599264320, 16424172360, 21898896480, 26278675776, 32848344720, 43797792960, 65696689440, 131393378880]

約数ペア:

[(1, 131393378880), (2, 65696689440), (3, 43797792960), (4, 32848344720), (5, 26278675776), (6, 21898896480), (8, 16424172360), (9, 14599264320), (10, 13139337888), (12, 10949448240), (15, 8759558592), (16, 8212086180), (18, 7299632160), (20, 6569668944), (24, 5474724120), (27, 4866421440), (30, 4379779296), (32, 4106043090), (36, 3649816080), (40, 3284834472), (45, 2919852864), (48, 2737362060), (54, 2433210720), (60, 2189889648), (64, 2053021545), (72, 1824908040), (80, 1642417236), (81, 1622140480), (90, 1459926432), (96, 1368681030), (108, 1216605360), (120, 1094944824), (135, 973284288), (144, 912454020), (160, 821208618), (162, 811070240), (180, 729963216), (192, 684340515), (216, 608302680), (240, 547472412), (270, 486642144), (288, 456227010), (320, 410604309), (324, 405535120), (360, 364981608), (405, 324428096), (432, 304151340), (480, 273736206), (540, 243321072), (576, 228113505), (648, 202767560), (720, 182490804), (810, 162214048), (864, 152075670), (960, 136868103), (1080, 121660536), (1296, 101383780), (1440, 91245402), (1620, 81107024), (1728, 76037835), (2160, 60830268), (2592, 50691890), (2880, 45622701), (3240, 40553512), (4320, 30415134), (5184, 25345945), (6480, 20276756), (8640, 15207567), (12960, 10138378), (25920, 5069189)]