27118800

素因数分解:

$2^4\times 3^7\times 5^2\times {\mathrm{31}}^1$

素因数の和:70

約数の個数: 240

約数和(自身を含む): 100866560

約数和(自身を除く): 73747760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 48, 50, 54, 60, 62, 72, 75, 80, 81, 90, 93, 100, 108, 120, 124, 135, 144, 150, 155, 162, 180, 186, 200, 216, 225, 240, 243, 248, 270, 279, 300, 310, 324, 360, 372, 400, 405, 432, 450, 465, 486, 496, 540, 558, 600, 620, 648, 675, 720, 729, 744, 775, 810, 837, 900, 930, 972, 1080, 1116, 1200, 1215, 1240, 1296, 1350, 1395, 1458, 1488, 1550, 1620, 1674, 1800, 1860, 1944, 2025, 2160, 2187, 2232, 2325, 2430, 2480, 2511, 2700, 2790, 2916, 3100, 3240, 3348, 3600, 3645, 3720, 3888, 4050, 4185, 4374, 4464, 4650, 4860, 5022, 5400, 5580, 5832, 6075, 6200, 6480, 6696, 6975, 7290, 7440, 7533, 8100, 8370, 8748, 9300, 9720, 10044, 10800, 10935, 11160, 11664, 12150, 12400, 12555, 13392, 13950, 14580, 15066, 16200, 16740, 17496, 18225, 18600, 19440, 20088, 20925, 21870, 22320, 22599, 24300, 25110, 27900, 29160, 30132, 32400, 33480, 34992, 36450, 37200, 37665, 40176, 41850, 43740, 45198, 48600, 50220, 54675, 55800, 58320, 60264, 62775, 66960, 67797, 72900, 75330, 83700, 87480, 90396, 97200, 100440, 109350, 111600, 112995, 120528, 125550, 135594, 145800, 150660, 167400, 174960, 180792, 188325, 200880, 218700, 225990, 251100, 271188, 291600, 301320, 334800, 338985, 361584, 376650, 437400, 451980, 502200, 542376, 564975, 602640, 677970, 753300, 874800, 903960, 1004400, 1084752, 1129950, 1355940, 1506600, 1694925, 1807920, 2259900, 2711880, 3013200, 3389850, 4519800, 5423760, 6779700, 9039600, 13559400, 27118800]

約数ペア:

[(1, 27118800), (2, 13559400), (3, 9039600), (4, 6779700), (5, 5423760), (6, 4519800), (8, 3389850), (9, 3013200), (10, 2711880), (12, 2259900), (15, 1807920), (16, 1694925), (18, 1506600), (20, 1355940), (24, 1129950), (25, 1084752), (27, 1004400), (30, 903960), (31, 874800), (36, 753300), (40, 677970), (45, 602640), (48, 564975), (50, 542376), (54, 502200), (60, 451980), (62, 437400), (72, 376650), (75, 361584), (80, 338985), (81, 334800), (90, 301320), (93, 291600), (100, 271188), (108, 251100), (120, 225990), (124, 218700), (135, 200880), (144, 188325), (150, 180792), (155, 174960), (162, 167400), (180, 150660), (186, 145800), (200, 135594), (216, 125550), (225, 120528), (240, 112995), (243, 111600), (248, 109350), (270, 100440), (279, 97200), (300, 90396), (310, 87480), (324, 83700), (360, 75330), (372, 72900), (400, 67797), (405, 66960), (432, 62775), (450, 60264), (465, 58320), (486, 55800), (496, 54675), (540, 50220), (558, 48600), (600, 45198), (620, 43740), (648, 41850), (675, 40176), (720, 37665), (729, 37200), (744, 36450), (775, 34992), (810, 33480), (837, 32400), (900, 30132), (930, 29160), (972, 27900), (1080, 25110), (1116, 24300), (1200, 22599), (1215, 22320), (1240, 21870), (1296, 20925), (1350, 20088), (1395, 19440), (1458, 18600), (1488, 18225), (1550, 17496), (1620, 16740), (1674, 16200), (1800, 15066), (1860, 14580), (1944, 13950), (2025, 13392), (2160, 12555), (2187, 12400), (2232, 12150), (2325, 11664), (2430, 11160), (2480, 10935), (2511, 10800), (2700, 10044), (2790, 9720), (2916, 9300), (3100, 8748), (3240, 8370), (3348, 8100), (3600, 7533), (3645, 7440), (3720, 7290), (3888, 6975), (4050, 6696), (4185, 6480), (4374, 6200), (4464, 6075), (4650, 5832), (4860, 5580), (5022, 5400)]