8683238880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21613}}^1$

素因数の和:21671

約数の個数: 240

約数和(自身を含む): 31634596224

約数和(自身を除く): 22951357344

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, 1620, 1674, 1860, 2160, 2232, 2480, 2511, 2592, 2790, 2976, 3240, 3348, 3720, 4185, 4320, 4464, 4960, 5022, 5580, 6480, 6696, 7440, 8370, 8928, 10044, 11160, 12555, 12960, 13392, 14880, 16740, 20088, 21613, 22320, 25110, 26784, 33480, 40176, 43226, 44640, 50220, 64839, 66960, 80352, 86452, 100440, 108065, 129678, 133920, 172904, 194517, 200880, 216130, 259356, 324195, 345808, 389034, 401760, 432260, 518712, 583551, 648390, 670003, 691616, 778068, 864520, 972585, 1037424, 1167102, 1296780, 1340006, 1556136, 1729040, 1750653, 1945170, 2010009, 2074848, 2334204, 2593560, 2680012, 2917755, 3112272, 3350015, 3458080, 3501306, 3890340, 4020018, 4668408, 5187120, 5360024, 5835510, 6030027, 6224544, 6700030, 7002612, 7780680, 8040036, 8753265, 9336816, 10050045, 10374240, 10720048, 11671020, 12060054, 13400060, 14005224, 15561360, 16080072, 17506530, 18090081, 18673632, 20100090, 21440096, 23342040, 24120108, 26800120, 28010448, 30150135, 31122720, 32160144, 35013060, 36180162, 40200180, 46684080, 48240216, 53600240, 54270243, 56020896, 60300270, 64320288, 70026120, 72360324, 80400360, 90450405, 93368160, 96480432, 107200480, 108540486, 120600540, 140052240, 144720648, 160800720, 180900810, 192960864, 217080972, 241201080, 271351215, 280104480, 289441296, 321601440, 361801620, 434161944, 482402160, 542702430, 578882592, 723603240, 868323888, 964804320, 1085404860, 1447206480, 1736647776, 2170809720, 2894412960, 4341619440, 8683238880]

約数ペア:

[(1, 8683238880), (2, 4341619440), (3, 2894412960), (4, 2170809720), (5, 1736647776), (6, 1447206480), (8, 1085404860), (9, 964804320), (10, 868323888), (12, 723603240), (15, 578882592), (16, 542702430), (18, 482402160), (20, 434161944), (24, 361801620), (27, 321601440), (30, 289441296), (31, 280104480), (32, 271351215), (36, 241201080), (40, 217080972), (45, 192960864), (48, 180900810), (54, 160800720), (60, 144720648), (62, 140052240), (72, 120600540), (80, 108540486), (81, 107200480), (90, 96480432), (93, 93368160), (96, 90450405), (108, 80400360), (120, 72360324), (124, 70026120), (135, 64320288), (144, 60300270), (155, 56020896), (160, 54270243), (162, 53600240), (180, 48240216), (186, 46684080), (216, 40200180), (240, 36180162), (248, 35013060), (270, 32160144), (279, 31122720), (288, 30150135), (310, 28010448), (324, 26800120), (360, 24120108), (372, 23342040), (405, 21440096), (432, 20100090), (465, 18673632), (480, 18090081), (496, 17506530), (540, 16080072), (558, 15561360), (620, 14005224), (648, 13400060), (720, 12060054), (744, 11671020), (810, 10720048), (837, 10374240), (864, 10050045), (930, 9336816), (992, 8753265), (1080, 8040036), (1116, 7780680), (1240, 7002612), (1296, 6700030), (1395, 6224544), (1440, 6030027), (1488, 5835510), (1620, 5360024), (1674, 5187120), (1860, 4668408), (2160, 4020018), (2232, 3890340), (2480, 3501306), (2511, 3458080), (2592, 3350015), (2790, 3112272), (2976, 2917755), (3240, 2680012), (3348, 2593560), (3720, 2334204), (4185, 2074848), (4320, 2010009), (4464, 1945170), (4960, 1750653), (5022, 1729040), (5580, 1556136), (6480, 1340006), (6696, 1296780), (7440, 1167102), (8370, 1037424), (8928, 972585), (10044, 864520), (11160, 778068), (12555, 691616), (12960, 670003), (13392, 648390), (14880, 583551), (16740, 518712), (20088, 432260), (21613, 401760), (22320, 389034), (25110, 345808), (26784, 324195), (33480, 259356), (40176, 216130), (43226, 200880), (44640, 194517), (50220, 172904), (64839, 133920), (66960, 129678), (80352, 108065), (86452, 100440)]