260076960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:469

約数の個数: 384

約数和(自身を含む): 1071947520

約数和(自身を除く): 811870560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 288, 297, 312, 330, 351, 352, 360, 390, 396, 416, 421, 429, 432, 440, 468, 480, 495, 520, 528, 540, 572, 585, 594, 624, 660, 702, 715, 720, 780, 792, 842, 858, 864, 880, 936, 990, 1040, 1056, 1080, 1144, 1170, 1188, 1248, 1263, 1287, 1320, 1404, 1430, 1440, 1485, 1560, 1584, 1684, 1716, 1755, 1760, 1872, 1980, 2080, 2105, 2145, 2160, 2288, 2340, 2376, 2526, 2574, 2640, 2808, 2860, 2970, 3120, 3168, 3368, 3432, 3510, 3744, 3789, 3861, 3960, 4210, 4290, 4320, 4576, 4631, 4680, 4752, 5052, 5148, 5280, 5473, 5616, 5720, 5940, 6240, 6315, 6435, 6736, 6864, 7020, 7578, 7722, 7920, 8420, 8580, 9262, 9360, 9504, 10104, 10296, 10946, 11232, 11367, 11440, 11880, 12630, 12870, 13472, 13728, 13893, 14040, 15156, 15444, 15840, 16419, 16840, 17160, 18524, 18720, 18945, 19305, 20208, 20592, 21892, 22734, 22880, 23155, 23760, 25260, 25740, 27365, 27786, 28080, 30312, 30888, 32838, 33680, 34320, 37048, 37890, 38610, 40416, 41184, 41679, 43784, 45468, 46310, 47520, 49257, 50520, 51480, 54730, 55572, 56160, 56835, 60203, 60624, 61776, 65676, 67360, 68640, 69465, 74096, 75780, 77220, 82095, 83358, 87568, 90936, 92620, 98514, 101040, 102960, 109460, 111144, 113670, 120406, 121248, 123552, 125037, 131352, 138930, 147771, 148192, 151560, 154440, 164190, 166716, 175136, 180609, 181872, 185240, 197028, 202080, 205920, 208395, 218920, 222288, 227340, 240812, 246285, 250074, 262704, 277860, 295542, 301015, 303120, 308880, 328380, 333432, 361218, 363744, 370480, 394056, 416790, 437840, 444576, 454680, 481624, 492570, 500148, 525408, 541827, 555720, 591084, 602030, 606240, 617760, 625185, 656760, 666864, 722436, 738855, 740960, 788112, 833580, 875680, 903045, 909360, 963248, 985140, 1000296, 1083654, 1111440, 1182168, 1204060, 1250370, 1313520, 1333728, 1444872, 1477710, 1576224, 1625481, 1667160, 1806090, 1818720, 1926496, 1970280, 2000592, 2167308, 2222880, 2364336, 2408120, 2500740, 2627040, 2709135, 2889744, 2955420, 3250962, 3334320, 3612180, 3940560, 4001184, 4334616, 4728672, 4816240, 5001480, 5418270, 5779488, 5910840, 6501924, 6668640, 7224360, 7881120, 8127405, 8669232, 9632480, 10002960, 10836540, 11821680, 13003848, 14448720, 16254810, 17338464, 20005920, 21673080, 23643360, 26007696, 28897440, 32509620, 43346160, 52015392, 65019240, 86692320, 130038480, 260076960]

約数ペア:

[(1, 260076960), (2, 130038480), (3, 86692320), (4, 65019240), (5, 52015392), (6, 43346160), (8, 32509620), (9, 28897440), (10, 26007696), (11, 23643360), (12, 21673080), (13, 20005920), (15, 17338464), (16, 16254810), (18, 14448720), (20, 13003848), (22, 11821680), (24, 10836540), (26, 10002960), (27, 9632480), (30, 8669232), (32, 8127405), (33, 7881120), (36, 7224360), (39, 6668640), (40, 6501924), (44, 5910840), (45, 5779488), (48, 5418270), (52, 5001480), (54, 4816240), (55, 4728672), (60, 4334616), (65, 4001184), (66, 3940560), (72, 3612180), (78, 3334320), (80, 3250962), (88, 2955420), (90, 2889744), (96, 2709135), (99, 2627040), (104, 2500740), (108, 2408120), (110, 2364336), (117, 2222880), (120, 2167308), (130, 2000592), (132, 1970280), (135, 1926496), (143, 1818720), (144, 1806090), (156, 1667160), (160, 1625481), (165, 1576224), (176, 1477710), (180, 1444872), (195, 1333728), (198, 1313520), (208, 1250370), (216, 1204060), (220, 1182168), (234, 1111440), (240, 1083654), (260, 1000296), (264, 985140), (270, 963248), (286, 909360), (288, 903045), (297, 875680), (312, 833580), (330, 788112), (351, 740960), (352, 738855), (360, 722436), (390, 666864), (396, 656760), (416, 625185), (421, 617760), (429, 606240), (432, 602030), (440, 591084), (468, 555720), (480, 541827), (495, 525408), (520, 500148), (528, 492570), (540, 481624), (572, 454680), (585, 444576), (594, 437840), (624, 416790), (660, 394056), (702, 370480), (715, 363744), (720, 361218), (780, 333432), (792, 328380), (842, 308880), (858, 303120), (864, 301015), (880, 295542), (936, 277860), (990, 262704), (1040, 250074), (1056, 246285), (1080, 240812), (1144, 227340), (1170, 222288), (1188, 218920), (1248, 208395), (1263, 205920), (1287, 202080), (1320, 197028), (1404, 185240), (1430, 181872), (1440, 180609), (1485, 175136), (1560, 166716), (1584, 164190), (1684, 154440), (1716, 151560), (1755, 148192), (1760, 147771), (1872, 138930), (1980, 131352), (2080, 125037), (2105, 123552), (2145, 121248), (2160, 120406), (2288, 113670), (2340, 111144), (2376, 109460), (2526, 102960), (2574, 101040), (2640, 98514), (2808, 92620), (2860, 90936), (2970, 87568), (3120, 83358), (3168, 82095), (3368, 77220), (3432, 75780), (3510, 74096), (3744, 69465), (3789, 68640), (3861, 67360), (3960, 65676), (4210, 61776), (4290, 60624), (4320, 60203), (4576, 56835), (4631, 56160), (4680, 55572), (4752, 54730), (5052, 51480), (5148, 50520), (5280, 49257), (5473, 47520), (5616, 46310), (5720, 45468), (5940, 43784), (6240, 41679), (6315, 41184), (6435, 40416), (6736, 38610), (6864, 37890), (7020, 37048), (7578, 34320), (7722, 33680), (7920, 32838), (8420, 30888), (8580, 30312), (9262, 28080), (9360, 27786), (9504, 27365), (10104, 25740), (10296, 25260), (10946, 23760), (11232, 23155), (11367, 22880), (11440, 22734), (11880, 21892), (12630, 20592), (12870, 20208), (13472, 19305), (13728, 18945), (13893, 18720), (14040, 18524), (15156, 17160), (15444, 16840), (15840, 16419)]