52831440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:319

約数の個数: 200

約数和(自身を含む): 190130688

約数和(自身を除く): 137299248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 248, 263, 270, 279, 310, 324, 360, 372, 405, 432, 465, 496, 526, 540, 558, 620, 648, 720, 744, 789, 810, 837, 930, 1052, 1080, 1116, 1240, 1296, 1315, 1395, 1488, 1578, 1620, 1674, 1860, 2104, 2160, 2232, 2367, 2480, 2511, 2630, 2790, 3156, 3240, 3348, 3720, 3945, 4185, 4208, 4464, 4734, 5022, 5260, 5580, 6312, 6480, 6696, 7101, 7440, 7890, 8153, 8370, 9468, 10044, 10520, 11160, 11835, 12555, 12624, 13392, 14202, 15780, 16306, 16740, 18936, 20088, 21040, 21303, 22320, 23670, 24459, 25110, 28404, 31560, 32612, 33480, 35505, 37872, 40176, 40765, 42606, 47340, 48918, 50220, 56808, 63120, 65224, 66960, 71010, 73377, 81530, 85212, 94680, 97836, 100440, 106515, 113616, 122295, 130448, 142020, 146754, 163060, 170424, 189360, 195672, 200880, 213030, 220131, 244590, 284040, 293508, 326120, 340848, 366885, 391344, 426060, 440262, 489180, 568080, 587016, 652240, 660393, 733770, 852120, 880524, 978360, 1100655, 1174032, 1320786, 1467540, 1704240, 1761048, 1956720, 2201310, 2641572, 2935080, 3301965, 3522096, 4402620, 5283144, 5870160, 6603930, 8805240, 10566288, 13207860, 17610480, 26415720, 52831440]

約数ペア:

[(1, 52831440), (2, 26415720), (3, 17610480), (4, 13207860), (5, 10566288), (6, 8805240), (8, 6603930), (9, 5870160), (10, 5283144), (12, 4402620), (15, 3522096), (16, 3301965), (18, 2935080), (20, 2641572), (24, 2201310), (27, 1956720), (30, 1761048), (31, 1704240), (36, 1467540), (40, 1320786), (45, 1174032), (48, 1100655), (54, 978360), (60, 880524), (62, 852120), (72, 733770), (80, 660393), (81, 652240), (90, 587016), (93, 568080), (108, 489180), (120, 440262), (124, 426060), (135, 391344), (144, 366885), (155, 340848), (162, 326120), (180, 293508), (186, 284040), (216, 244590), (240, 220131), (248, 213030), (263, 200880), (270, 195672), (279, 189360), (310, 170424), (324, 163060), (360, 146754), (372, 142020), (405, 130448), (432, 122295), (465, 113616), (496, 106515), (526, 100440), (540, 97836), (558, 94680), (620, 85212), (648, 81530), (720, 73377), (744, 71010), (789, 66960), (810, 65224), (837, 63120), (930, 56808), (1052, 50220), (1080, 48918), (1116, 47340), (1240, 42606), (1296, 40765), (1315, 40176), (1395, 37872), (1488, 35505), (1578, 33480), (1620, 32612), (1674, 31560), (1860, 28404), (2104, 25110), (2160, 24459), (2232, 23670), (2367, 22320), (2480, 21303), (2511, 21040), (2630, 20088), (2790, 18936), (3156, 16740), (3240, 16306), (3348, 15780), (3720, 14202), (3945, 13392), (4185, 12624), (4208, 12555), (4464, 11835), (4734, 11160), (5022, 10520), (5260, 10044), (5580, 9468), (6312, 8370), (6480, 8153), (6696, 7890), (7101, 7440)]