131963040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2777}}^1$

素因数の和:2812

約数の個数: 192

約数和(自身を含む): 504040320

約数和(自身を除く): 372077280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2777, 2970, 3168, 3960, 4320, 4752, 5280, 5554, 5940, 7920, 8331, 9504, 11108, 11880, 13885, 15840, 16662, 22216, 23760, 24993, 27770, 30547, 33324, 41655, 44432, 47520, 49986, 55540, 61094, 66648, 74979, 83310, 88864, 91641, 99972, 111080, 122188, 124965, 133296, 149958, 152735, 166620, 183282, 199944, 222160, 244376, 249930, 266592, 274923, 299916, 305470, 333240, 366564, 374895, 399888, 444320, 458205, 488752, 499860, 549846, 599832, 610940, 666480, 733128, 749790, 799776, 824769, 916410, 977504, 999720, 1099692, 1199664, 1221880, 1332960, 1374615, 1466256, 1499580, 1649538, 1832820, 1999440, 2199384, 2399328, 2443760, 2749230, 2932512, 2999160, 3299076, 3665640, 3998880, 4123845, 4398768, 4887520, 5498460, 5998320, 6598152, 7331280, 8247690, 8797536, 10996920, 11996640, 13196304, 14662560, 16495380, 21993840, 26392608, 32990760, 43987680, 65981520, 131963040]

約数ペア:

[(1, 131963040), (2, 65981520), (3, 43987680), (4, 32990760), (5, 26392608), (6, 21993840), (8, 16495380), (9, 14662560), (10, 13196304), (11, 11996640), (12, 10996920), (15, 8797536), (16, 8247690), (18, 7331280), (20, 6598152), (22, 5998320), (24, 5498460), (27, 4887520), (30, 4398768), (32, 4123845), (33, 3998880), (36, 3665640), (40, 3299076), (44, 2999160), (45, 2932512), (48, 2749230), (54, 2443760), (55, 2399328), (60, 2199384), (66, 1999440), (72, 1832820), (80, 1649538), (88, 1499580), (90, 1466256), (96, 1374615), (99, 1332960), (108, 1221880), (110, 1199664), (120, 1099692), (132, 999720), (135, 977504), (144, 916410), (160, 824769), (165, 799776), (176, 749790), (180, 733128), (198, 666480), (216, 610940), (220, 599832), (240, 549846), (264, 499860), (270, 488752), (288, 458205), (297, 444320), (330, 399888), (352, 374895), (360, 366564), (396, 333240), (432, 305470), (440, 299916), (480, 274923), (495, 266592), (528, 249930), (540, 244376), (594, 222160), (660, 199944), (720, 183282), (792, 166620), (864, 152735), (880, 149958), (990, 133296), (1056, 124965), (1080, 122188), (1188, 111080), (1320, 99972), (1440, 91641), (1485, 88864), (1584, 83310), (1760, 74979), (1980, 66648), (2160, 61094), (2376, 55540), (2640, 49986), (2777, 47520), (2970, 44432), (3168, 41655), (3960, 33324), (4320, 30547), (4752, 27770), (5280, 24993), (5554, 23760), (5940, 22216), (7920, 16662), (8331, 15840), (9504, 13885), (11108, 11880)]