20089857600

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{673}}^1\times {\mathrm{691}}^1$

素因数の和:1395

約数の個数: 336

約数和(自身を含む): 73449931840

約数和(自身を除く): 53360074240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 400, 432, 450, 480, 540, 576, 600, 673, 675, 691, 720, 800, 864, 900, 960, 1080, 1200, 1346, 1350, 1382, 1440, 1600, 1728, 1800, 2019, 2073, 2160, 2400, 2692, 2700, 2764, 2880, 3365, 3455, 3600, 4038, 4146, 4320, 4800, 5384, 5400, 5528, 6057, 6219, 6730, 6910, 7200, 8076, 8292, 8640, 10095, 10365, 10768, 10800, 11056, 12114, 12438, 13460, 13820, 14400, 16152, 16584, 16825, 17275, 18171, 18657, 20190, 20730, 21536, 21600, 22112, 24228, 24876, 26920, 27640, 30285, 31095, 32304, 33168, 33650, 34550, 36342, 37314, 40380, 41460, 43072, 43200, 44224, 48456, 49752, 50475, 51825, 53840, 55280, 60570, 62190, 64608, 66336, 67300, 69100, 72684, 74628, 80760, 82920, 90855, 93285, 96912, 99504, 100950, 103650, 107680, 110560, 121140, 124380, 129216, 132672, 134600, 138200, 145368, 149256, 151425, 155475, 161520, 165840, 181710, 186570, 193824, 199008, 201900, 207300, 215360, 221120, 242280, 248760, 269200, 276400, 290736, 298512, 302850, 310950, 323040, 331680, 363420, 373140, 387648, 398016, 403800, 414600, 454275, 465043, 466425, 484560, 497520, 538400, 552800, 581472, 597024, 605700, 621900, 646080, 663360, 726840, 746280, 807600, 829200, 908550, 930086, 932850, 969120, 995040, 1076800, 1105600, 1162944, 1194048, 1211400, 1243800, 1395129, 1453680, 1492560, 1615200, 1658400, 1817100, 1860172, 1865700, 1938240, 1990080, 2325215, 2422800, 2487600, 2790258, 2907360, 2985120, 3230400, 3316800, 3634200, 3720344, 3731400, 4185387, 4650430, 4845600, 4975200, 5580516, 5814720, 5970240, 6975645, 7268400, 7440688, 7462800, 8370774, 9300860, 9691200, 9950400, 11161032, 11626075, 12556161, 13951290, 14536800, 14881376, 14925600, 16741548, 18601720, 20926935, 22322064, 23252150, 25112322, 27902580, 29073600, 29762752, 29851200, 33483096, 34878225, 37203440, 41853870, 44644128, 46504300, 50224644, 55805160, 62780805, 66966192, 69756450, 74406880, 83707740, 89288256, 93008600, 100449288, 104634675, 111610320, 125561610, 133932384, 139512900, 148813760, 167415480, 186017200, 200898576, 209269350, 223220640, 251123220, 267864768, 279025800, 313904025, 334830960, 372034400, 401797152, 418538700, 446441280, 502246440, 558051600, 627808050, 669661920, 744068800, 803594304, 837077400, 1004492880, 1116103200, 1255616100, 1339323840, 1674154800, 2008985760, 2232206400, 2511232200, 3348309600, 4017971520, 5022464400, 6696619200, 10044928800, 20089857600]

約数ペア:

[(1, 20089857600), (2, 10044928800), (3, 6696619200), (4, 5022464400), (5, 4017971520), (6, 3348309600), (8, 2511232200), (9, 2232206400), (10, 2008985760), (12, 1674154800), (15, 1339323840), (16, 1255616100), (18, 1116103200), (20, 1004492880), (24, 837077400), (25, 803594304), (27, 744068800), (30, 669661920), (32, 627808050), (36, 558051600), (40, 502246440), (45, 446441280), (48, 418538700), (50, 401797152), (54, 372034400), (60, 334830960), (64, 313904025), (72, 279025800), (75, 267864768), (80, 251123220), (90, 223220640), (96, 209269350), (100, 200898576), (108, 186017200), (120, 167415480), (135, 148813760), (144, 139512900), (150, 133932384), (160, 125561610), (180, 111610320), (192, 104634675), (200, 100449288), (216, 93008600), (225, 89288256), (240, 83707740), (270, 74406880), (288, 69756450), (300, 66966192), (320, 62780805), (360, 55805160), (400, 50224644), (432, 46504300), (450, 44644128), (480, 41853870), (540, 37203440), (576, 34878225), (600, 33483096), (673, 29851200), (675, 29762752), (691, 29073600), (720, 27902580), (800, 25112322), (864, 23252150), (900, 22322064), (960, 20926935), (1080, 18601720), (1200, 16741548), (1346, 14925600), (1350, 14881376), (1382, 14536800), (1440, 13951290), (1600, 12556161), (1728, 11626075), (1800, 11161032), (2019, 9950400), (2073, 9691200), (2160, 9300860), (2400, 8370774), (2692, 7462800), (2700, 7440688), (2764, 7268400), (2880, 6975645), (3365, 5970240), (3455, 5814720), (3600, 5580516), (4038, 4975200), (4146, 4845600), (4320, 4650430), (4800, 4185387), (5384, 3731400), (5400, 3720344), (5528, 3634200), (6057, 3316800), (6219, 3230400), (6730, 2985120), (6910, 2907360), (7200, 2790258), (8076, 2487600), (8292, 2422800), (8640, 2325215), (10095, 1990080), (10365, 1938240), (10768, 1865700), (10800, 1860172), (11056, 1817100), (12114, 1658400), (12438, 1615200), (13460, 1492560), (13820, 1453680), (14400, 1395129), (16152, 1243800), (16584, 1211400), (16825, 1194048), (17275, 1162944), (18171, 1105600), (18657, 1076800), (20190, 995040), (20730, 969120), (21536, 932850), (21600, 930086), (22112, 908550), (24228, 829200), (24876, 807600), (26920, 746280), (27640, 726840), (30285, 663360), (31095, 646080), (32304, 621900), (33168, 605700), (33650, 597024), (34550, 581472), (36342, 552800), (37314, 538400), (40380, 497520), (41460, 484560), (43072, 466425), (43200, 465043), (44224, 454275), (48456, 414600), (49752, 403800), (50475, 398016), (51825, 387648), (53840, 373140), (55280, 363420), (60570, 331680), (62190, 323040), (64608, 310950), (66336, 302850), (67300, 298512), (69100, 290736), (72684, 276400), (74628, 269200), (80760, 248760), (82920, 242280), (90855, 221120), (93285, 215360), (96912, 207300), (99504, 201900), (100950, 199008), (103650, 193824), (107680, 186570), (110560, 181710), (121140, 165840), (124380, 161520), (129216, 155475), (132672, 151425), (134600, 149256), (138200, 145368)]