634379040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1579}}^1$

素因数の和:1637

約数の個数: 240

約数和(自身を含む): 2312513280

約数和(自身を除く): 1678134240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 216, 240, 248, 270, 279, 288, 310, 324, 360, 372, 405, 432, 465, 480, 496, 540, 558, 620, 648, 720, 744, 810, 837, 864, 930, 992, 1080, 1116, 1240, 1296, 1395, 1440, 1488, 1579, 1620, 1674, 1860, 2160, 2232, 2480, 2511, 2592, 2790, 2976, 3158, 3240, 3348, 3720, 4185, 4320, 4464, 4737, 4960, 5022, 5580, 6316, 6480, 6696, 7440, 7895, 8370, 8928, 9474, 10044, 11160, 12555, 12632, 12960, 13392, 14211, 14880, 15790, 16740, 18948, 20088, 22320, 23685, 25110, 25264, 26784, 28422, 31580, 33480, 37896, 40176, 42633, 44640, 47370, 48949, 50220, 50528, 56844, 63160, 66960, 71055, 75792, 80352, 85266, 94740, 97898, 100440, 113688, 126320, 127899, 133920, 142110, 146847, 151584, 170532, 189480, 195796, 200880, 213165, 227376, 244745, 252640, 255798, 284220, 293694, 341064, 378960, 391592, 401760, 426330, 440541, 454752, 489490, 511596, 568440, 587388, 639495, 682128, 734235, 757920, 783184, 852660, 881082, 978980, 1023192, 1136880, 1174776, 1278990, 1321623, 1364256, 1468470, 1566368, 1705320, 1762164, 1957960, 2046384, 2202705, 2273760, 2349552, 2557980, 2643246, 2936940, 3410640, 3524328, 3915920, 3964869, 4092768, 4405410, 4699104, 5115960, 5286492, 5873880, 6608115, 6821280, 7048656, 7831840, 7929738, 8810820, 10231920, 10572984, 11747760, 13216230, 14097312, 15859476, 17621640, 19824345, 20463840, 21145968, 23495520, 26432460, 31718952, 35243280, 39648690, 42291936, 52864920, 63437904, 70486560, 79297380, 105729840, 126875808, 158594760, 211459680, 317189520, 634379040]

約数ペア:

[(1, 634379040), (2, 317189520), (3, 211459680), (4, 158594760), (5, 126875808), (6, 105729840), (8, 79297380), (9, 70486560), (10, 63437904), (12, 52864920), (15, 42291936), (16, 39648690), (18, 35243280), (20, 31718952), (24, 26432460), (27, 23495520), (30, 21145968), (31, 20463840), (32, 19824345), (36, 17621640), (40, 15859476), (45, 14097312), (48, 13216230), (54, 11747760), (60, 10572984), (62, 10231920), (72, 8810820), (80, 7929738), (81, 7831840), (90, 7048656), (93, 6821280), (96, 6608115), (108, 5873880), (120, 5286492), (124, 5115960), (135, 4699104), (144, 4405410), (155, 4092768), (160, 3964869), (162, 3915920), (180, 3524328), (186, 3410640), (216, 2936940), (240, 2643246), (248, 2557980), (270, 2349552), (279, 2273760), (288, 2202705), (310, 2046384), (324, 1957960), (360, 1762164), (372, 1705320), (405, 1566368), (432, 1468470), (465, 1364256), (480, 1321623), (496, 1278990), (540, 1174776), (558, 1136880), (620, 1023192), (648, 978980), (720, 881082), (744, 852660), (810, 783184), (837, 757920), (864, 734235), (930, 682128), (992, 639495), (1080, 587388), (1116, 568440), (1240, 511596), (1296, 489490), (1395, 454752), (1440, 440541), (1488, 426330), (1579, 401760), (1620, 391592), (1674, 378960), (1860, 341064), (2160, 293694), (2232, 284220), (2480, 255798), (2511, 252640), (2592, 244745), (2790, 227376), (2976, 213165), (3158, 200880), (3240, 195796), (3348, 189480), (3720, 170532), (4185, 151584), (4320, 146847), (4464, 142110), (4737, 133920), (4960, 127899), (5022, 126320), (5580, 113688), (6316, 100440), (6480, 97898), (6696, 94740), (7440, 85266), (7895, 80352), (8370, 75792), (8928, 71055), (9474, 66960), (10044, 63160), (11160, 56844), (12555, 50528), (12632, 50220), (12960, 48949), (13392, 47370), (14211, 44640), (14880, 42633), (15790, 40176), (16740, 37896), (18948, 33480), (20088, 31580), (22320, 28422), (23685, 26784), (25110, 25264)]