82028388960

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{904193}}^1$

素因数の和:904227

約数の個数: 240

約数和(自身を含む): 330848201376

約数和(自身を除く): 248819812416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 30240, 45360, 90720, 904193, 1808386, 2712579, 3616772, 4520965, 5425158, 6329351, 7233544, 8137737, 9041930, 10850316, 12658702, 13562895, 14467088, 16275474, 18083860, 18988053, 21700632, 24413211, 25317404, 27125790, 28934176, 31646755, 32550948, 36167720, 37976106, 40688685, 43401264, 48826422, 50634808, 54251580, 56964159, 63293510, 65101896, 72335440, 73239633, 75952212, 81377370, 86802528, 94940265, 97652844, 101269616, 108503160, 113928318, 122066055, 126587020, 130203792, 144670880, 146479266, 151904424, 162754740, 170892477, 189880530, 195305688, 202539232, 217006320, 227856636, 244132110, 253174040, 260407584, 284820795, 292958532, 303808848, 325509480, 341784954, 366198165, 379761060, 390611376, 434012640, 455713272, 488264220, 506348080, 512677431, 569641590, 585917064, 607617696, 651018960, 683569908, 732396330, 759522120, 781222752, 854462385, 911426544, 976528440, 1012696160, 1025354862, 1139283180, 1171834128, 1302037920, 1367139816, 1464792660, 1519044240, 1708924770, 1822853088, 1953056880, 2050709724, 2278566360, 2343668256, 2563387155, 2734279632, 2929585320, 3038088480, 3417849540, 3906113760, 4101419448, 4557132720, 5126774310, 5468559264, 5859170640, 6835699080, 8202838896, 9114265440, 10253548620, 11718341280, 13671398160, 16405677792, 20507097240, 27342796320, 41014194480, 82028388960]

約数ペア:

[(1, 82028388960), (2, 41014194480), (3, 27342796320), (4, 20507097240), (5, 16405677792), (6, 13671398160), (7, 11718341280), (8, 10253548620), (9, 9114265440), (10, 8202838896), (12, 6835699080), (14, 5859170640), (15, 5468559264), (16, 5126774310), (18, 4557132720), (20, 4101419448), (21, 3906113760), (24, 3417849540), (27, 3038088480), (28, 2929585320), (30, 2734279632), (32, 2563387155), (35, 2343668256), (36, 2278566360), (40, 2050709724), (42, 1953056880), (45, 1822853088), (48, 1708924770), (54, 1519044240), (56, 1464792660), (60, 1367139816), (63, 1302037920), (70, 1171834128), (72, 1139283180), (80, 1025354862), (81, 1012696160), (84, 976528440), (90, 911426544), (96, 854462385), (105, 781222752), (108, 759522120), (112, 732396330), (120, 683569908), (126, 651018960), (135, 607617696), (140, 585917064), (144, 569641590), (160, 512677431), (162, 506348080), (168, 488264220), (180, 455713272), (189, 434012640), (210, 390611376), (216, 379761060), (224, 366198165), (240, 341784954), (252, 325509480), (270, 303808848), (280, 292958532), (288, 284820795), (315, 260407584), (324, 253174040), (336, 244132110), (360, 227856636), (378, 217006320), (405, 202539232), (420, 195305688), (432, 189880530), (480, 170892477), (504, 162754740), (540, 151904424), (560, 146479266), (567, 144670880), (630, 130203792), (648, 126587020), (672, 122066055), (720, 113928318), (756, 108503160), (810, 101269616), (840, 97652844), (864, 94940265), (945, 86802528), (1008, 81377370), (1080, 75952212), (1120, 73239633), (1134, 72335440), (1260, 65101896), (1296, 63293510), (1440, 56964159), (1512, 54251580), (1620, 50634808), (1680, 48826422), (1890, 43401264), (2016, 40688685), (2160, 37976106), (2268, 36167720), (2520, 32550948), (2592, 31646755), (2835, 28934176), (3024, 27125790), (3240, 25317404), (3360, 24413211), (3780, 21700632), (4320, 18988053), (4536, 18083860), (5040, 16275474), (5670, 14467088), (6048, 13562895), (6480, 12658702), (7560, 10850316), (9072, 9041930), (10080, 8137737), (11340, 7233544), (12960, 6329351), (15120, 5425158), (18144, 4520965), (22680, 3616772), (30240, 2712579), (45360, 1808386), (90720, 904193)]