20161229760

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{12659}}^1$

素因数の和:12768

約数の個数: 336

約数和(自身を含む): 80262374400

約数和(自身を除く): 60101144640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 79, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 158, 160, 168, 180, 192, 210, 224, 237, 240, 252, 280, 288, 315, 316, 320, 336, 360, 395, 420, 448, 474, 480, 504, 553, 560, 576, 630, 632, 672, 711, 720, 790, 840, 948, 960, 1008, 1106, 1120, 1185, 1260, 1264, 1344, 1422, 1440, 1580, 1659, 1680, 1896, 2016, 2212, 2240, 2370, 2520, 2528, 2765, 2844, 2880, 3160, 3318, 3360, 3555, 3792, 4032, 4424, 4740, 4977, 5040, 5056, 5530, 5688, 6320, 6636, 6720, 7110, 7584, 8295, 8848, 9480, 9954, 10080, 11060, 11376, 12640, 12659, 13272, 14220, 15168, 16590, 17696, 18960, 19908, 20160, 22120, 22752, 24885, 25280, 25318, 26544, 28440, 33180, 35392, 37920, 37977, 39816, 44240, 45504, 49770, 50636, 53088, 56880, 63295, 66360, 75840, 75954, 79632, 88480, 88613, 99540, 101272, 106176, 113760, 113931, 126590, 132720, 151908, 159264, 176960, 177226, 189885, 199080, 202544, 227520, 227862, 253180, 265440, 265839, 303816, 318528, 354452, 379770, 398160, 405088, 443065, 455724, 506360, 530880, 531678, 569655, 607632, 708904, 759540, 796320, 797517, 810176, 886130, 911448, 1000061, 1012720, 1063356, 1139310, 1215264, 1329195, 1417808, 1519080, 1592640, 1595034, 1772260, 1822896, 2000122, 2025440, 2126712, 2278620, 2430528, 2658390, 2835616, 3000183, 3038160, 3190068, 3544520, 3645792, 3987585, 4000244, 4050880, 4253424, 4557240, 5000305, 5316780, 5671232, 6000366, 6076320, 6380136, 7000427, 7089040, 7291584, 7975170, 8000488, 8506848, 9000549, 9114480, 10000610, 10633560, 12000732, 12152640, 12760272, 14000854, 14178080, 15000915, 15950340, 16000976, 17013696, 18001098, 18228960, 20001220, 21001281, 21267120, 24001464, 25520544, 28001708, 28356160, 30001830, 31900680, 32001952, 35002135, 36002196, 36457920, 40002440, 42002562, 42534240, 45002745, 48002928, 51041088, 56003416, 60003660, 63003843, 63801360, 64003904, 70004270, 72004392, 80004880, 84005124, 85068480, 90005490, 96005856, 105006405, 112006832, 120007320, 126007686, 127602720, 140008540, 144008784, 160009760, 168010248, 180010980, 192011712, 210012810, 224013664, 240014640, 252015372, 255205440, 280017080, 288017568, 315019215, 320019520, 336020496, 360021960, 420025620, 448027328, 480029280, 504030744, 560034160, 576035136, 630038430, 672040992, 720043920, 840051240, 960058560, 1008061488, 1120068320, 1260076860, 1344081984, 1440087840, 1680102480, 2016122976, 2240136640, 2520153720, 2880175680, 3360204960, 4032245952, 5040307440, 6720409920, 10080614880, 20161229760]

約数ペア:

[(1, 20161229760), (2, 10080614880), (3, 6720409920), (4, 5040307440), (5, 4032245952), (6, 3360204960), (7, 2880175680), (8, 2520153720), (9, 2240136640), (10, 2016122976), (12, 1680102480), (14, 1440087840), (15, 1344081984), (16, 1260076860), (18, 1120068320), (20, 1008061488), (21, 960058560), (24, 840051240), (28, 720043920), (30, 672040992), (32, 630038430), (35, 576035136), (36, 560034160), (40, 504030744), (42, 480029280), (45, 448027328), (48, 420025620), (56, 360021960), (60, 336020496), (63, 320019520), (64, 315019215), (70, 288017568), (72, 280017080), (79, 255205440), (80, 252015372), (84, 240014640), (90, 224013664), (96, 210012810), (105, 192011712), (112, 180010980), (120, 168010248), (126, 160009760), (140, 144008784), (144, 140008540), (158, 127602720), (160, 126007686), (168, 120007320), (180, 112006832), (192, 105006405), (210, 96005856), (224, 90005490), (237, 85068480), (240, 84005124), (252, 80004880), (280, 72004392), (288, 70004270), (315, 64003904), (316, 63801360), (320, 63003843), (336, 60003660), (360, 56003416), (395, 51041088), (420, 48002928), (448, 45002745), (474, 42534240), (480, 42002562), (504, 40002440), (553, 36457920), (560, 36002196), (576, 35002135), (630, 32001952), (632, 31900680), (672, 30001830), (711, 28356160), (720, 28001708), (790, 25520544), (840, 24001464), (948, 21267120), (960, 21001281), (1008, 20001220), (1106, 18228960), (1120, 18001098), (1185, 17013696), (1260, 16000976), (1264, 15950340), (1344, 15000915), (1422, 14178080), (1440, 14000854), (1580, 12760272), (1659, 12152640), (1680, 12000732), (1896, 10633560), (2016, 10000610), (2212, 9114480), (2240, 9000549), (2370, 8506848), (2520, 8000488), (2528, 7975170), (2765, 7291584), (2844, 7089040), (2880, 7000427), (3160, 6380136), (3318, 6076320), (3360, 6000366), (3555, 5671232), (3792, 5316780), (4032, 5000305), (4424, 4557240), (4740, 4253424), (4977, 4050880), (5040, 4000244), (5056, 3987585), (5530, 3645792), (5688, 3544520), (6320, 3190068), (6636, 3038160), (6720, 3000183), (7110, 2835616), (7584, 2658390), (8295, 2430528), (8848, 2278620), (9480, 2126712), (9954, 2025440), (10080, 2000122), (11060, 1822896), (11376, 1772260), (12640, 1595034), (12659, 1592640), (13272, 1519080), (14220, 1417808), (15168, 1329195), (16590, 1215264), (17696, 1139310), (18960, 1063356), (19908, 1012720), (20160, 1000061), (22120, 911448), (22752, 886130), (24885, 810176), (25280, 797517), (25318, 796320), (26544, 759540), (28440, 708904), (33180, 607632), (35392, 569655), (37920, 531678), (37977, 530880), (39816, 506360), (44240, 455724), (45504, 443065), (49770, 405088), (50636, 398160), (53088, 379770), (56880, 354452), (63295, 318528), (66360, 303816), (75840, 265839), (75954, 265440), (79632, 253180), (88480, 227862), (88613, 227520), (99540, 202544), (101272, 199080), (106176, 189885), (113760, 177226), (113931, 176960), (126590, 159264), (132720, 151908)]