28254920400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2$

素因数の和:165

約数の個数: 1080

約数和(自身を含む): 123986528640

約数和(自身を除く): 95731608240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 25, 28, 29, 30, 35, 36, 40, 41, 42, 45, 46, 48, 50, 56, 58, 60, 63, 69, 70, 72, 75, 80, 82, 84, 87, 90, 92, 100, 105, 112, 115, 116, 120, 123, 126, 138, 140, 144, 145, 150, 161, 164, 168, 174, 175, 180, 184, 200, 203, 205, 207, 210, 225, 230, 232, 240, 246, 252, 261, 276, 280, 287, 290, 300, 315, 322, 328, 336, 345, 348, 350, 360, 368, 369, 400, 406, 410, 414, 420, 435, 450, 460, 464, 483, 492, 504, 522, 525, 552, 560, 574, 575, 580, 600, 609, 615, 630, 644, 656, 667, 690, 696, 700, 720, 725, 738, 805, 812, 820, 828, 840, 861, 870, 900, 920, 943, 966, 984, 1008, 1015, 1025, 1035, 1044, 1050, 1104, 1148, 1150, 1160, 1189, 1200, 1218, 1230, 1260, 1288, 1305, 1334, 1380, 1392, 1400, 1435, 1449, 1450, 1476, 1575, 1610, 1624, 1640, 1656, 1680, 1681, 1722, 1725, 1740, 1800, 1827, 1840, 1845, 1886, 1932, 1968, 2001, 2030, 2050, 2070, 2088, 2100, 2175, 2296, 2300, 2320, 2378, 2415, 2436, 2460, 2520, 2576, 2583, 2610, 2668, 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20880, 21402, 21525, 22632, 22960, 23184, 23345, 23534, 23575, 23780, 24012, 24150, 24360, 24600, 24969, 25200, 25215, 25830, 26100, 26404, 26680, 26896, 27347, 27600, 28014, 28290, 28536, 28700, 28980, 29232, 29520, 29725, 30015, 30258, 30450, 32016, 32200, 33005, 33292, 33350, 33620, 33948, 34440, 34800, 35301, 35670, 36225, 36540, 36900, 37352, 37720, 38640, 38663, 39606, 40020, 40344, 40600, 41328, 41400, 41615, 42021, 42025, 42435, 42804, 43050, 45264, 45675, 46690, 47068, 47150, 47560, 48024, 48300, 48720, 48749, 49200, 49938, 50025, 50430, 51660, 52200, 52808, 53360, 53505, 54694, 56028, 56580, 57072, 57400, 57960, 58835, 59409, 59450, 60030, 60516, 60900, 64400, 64575, 66010, 66584, 66700, 67240, 67896, 68880, 70035, 70602, 70725, 71340, 72450, 73080, 73800, 74704, 74907, 75440, 75645, 77326, 79212, 80040, 80688, 81200, 82041, 82800, 83230, 84042, 84050, 84870, 85608, 86100, 89175, 91350, 93380, 94136, 94300, 95120, 96048, 96600, 97498, 99015, 99876, 100050, 100860, 103320, 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403440, 410205, 416150, 420210, 423612, 424350, 428040, 437552, 438741, 463956, 466900, 470680, 475272, 475600, 480240, 487490, 492246, 495075, 499380, 504300, 516600, 528080, 529515, 535050, 541282, 546940, 560280, 564816, 565800, 574287, 579600, 579945, 584988, 588350, 594090, 599256, 600300, 605160, 618608, 624225, 656328, 660100, 665840, 672336, 672400, 678960, 682486, 683675, 695934, 700350, 706020, 713400, 730800, 731235, 749070, 756450, 765716, 773260, 779984, 792120, 800400, 811923, 820410, 832300, 840420, 847224, 848700, 856080, 877482, 882525, 927912, 933800, 941360, 950544, 957145, 966575, 974980, 984492, 990150, 998760, 1008600, 1023729, 1033200, 1050525, 1059030, 1070100, 1082564, 1093880, 1120560, 1121227, 1131600, 1148574, 1159890, 1169976, 1176700, 1188180, 1198512, 1200600, 1210320, 1218725, 1230615, 1248450, 1312656, 1320200, 1353205, 1364972, 1367350, 1391868, 1400700, 1412040, 1426800, 1462470, 1485225, 1498140, 1512900, 1531432, 1546520, 1584240, 1623846, 1640820, 1664600, 1680840, 1694448, 1697400, 1706215, 1722861, 1739835, 1754964, 1765050, 1855824, 1867600, 1872675, 1914290, 1933150, 1949960, 1968984, 1980300, 1997520, 2017200, 2047458, 2051025, 2101050, 2118060, 2140200, 2165128, 2187760, 2193705, 2242454, 2297148, 2319780, 2339952, 2353400, 2376360, 2401200, 2435769, 2437450, 2461230, 2496900, 2640400, 2647575, 2706410, 2729944, 2734700, 2783736, 2801400, 2824080, 2871435, 2899725, 2924940, 2970450, 2996280, 3025800, 3062864, 3071187, 3093040, 3247692, 3281640, 3329200, 3361680, 3363681, 3394800, 3412430, 3445722, 3479670, 3509928, 3530100, 3656175, 3745350, 3828580, 3866300, 3899920, 3937968, 3960600, 4059615, 4094916, 4102050, 4202100, 4236120, 4280400, 4330256, 4387410, 4484908, 4594296, 4639560, 4706800, 4752720, 4785725, 4871538, 4874900, 4922460, 4993800, 5118645, 5295150, 5412820, 5459888, 5469400, 5567472, 5602800, 5606135, 5742870, 5799450, 5849880, 5940900, 5992560, 6051600, 6142374, 6153075, 6495384, 6563280, 6727362, 6766025, 6824860, 6891444, 6959340, 7019856, 7060200, 7312350, 7490700, 7657160, 7732600, 7848589, 7921200, 8119230, 8189832, 8204100, 8404200, 8472240, 8531075, 8614305, 8699175, 8774820, 8969816, 9188592, 9279120, 9571450, 9743076, 9749800, 9844920, 9987600, 10091043, 10237290, 10590300, 10825640, 10938800, 10968525, 11212270, 11485740, 11598900, 11699760, 11881800, 12178845, 12284748, 12306150, 12990768, 13454724, 13532050, 13649720, 13782888, 13918680, 14120400, 14357175, 14624700, 14981400, 15314320, 15355935, 15465200, 15697178, 16238460, 16379664, 16408200, 16808400, 16818405, 17062150, 17228610, 17398350, 17549640, 17939632, 19142900, 19486152, 19499600, 19689840, 20182086, 20298075, 20474580, 21180600, 21651280, 21937050, 22424540, 22971480, 23197800, 23545767, 23763600, 24357690, 24569496, 24612300, 25593225, 26909448, 27064100, 27299440, 27565776, 27837360, 28030675, 28714350, 29249400, 29962800, 30711870, 31394356, 32476920, 32816400, 33636810, 34124300, 34457220, 34796700, 35099280, 38285800, 38972304, 39242945, 40364172, 40596150, 40949160, 42361200, 43071525, 43874100, 44849080, 45942960, 46395600, 47091534, 48715380, 49138992, 49224600, 50455215, 51186450, 53818896, 54128200, 56061350, 57428700, 58498800, 60894225, 61423740, 62788712, 64953840, 67273620, 68248600, 68914440, 69593400, 70637301, 76571600, 76779675, 78485890, 80728344, 81192300, 81898320, 84092025, 86143050, 87748200, 89698160, 94183068, 97430760, 98449200, 100910430, 102372900, 108256400, 112122700, 114857400, 117728835, 121788450, 122847480, 125577424, 134547240, 136497200, 137828880, 139186800, 141274602, 153559350, 156971780, 161456688, 162384600, 168184050, 172286100, 175496400, 188366136, 194861520, 196214725, 201820860, 204745800, 224245400, 229714800, 235457670, 243576900, 245694960, 252276075, 269094480, 282549204, 307118700, 313943560, 324769200, 336368100, 344572200, 353186505, 376732272, 392429450, 403641720, 409491600, 448490800, 470915340, 487153800, 504552150, 565098408, 588644175, 614237400, 627887120, 672736200, 689144400, 706373010, 784858900, 807283440, 941830680, 974307600, 1009104300, 1130196816, 1177288350, 1228474800, 1345472400, 1412746020, 1569717800, 1765932525, 1883661360, 2018208600, 2354576700, 2825492040, 3139435600, 3531865050, 4036417200, 4709153400, 5650984080, 7063730100, 9418306800, 14127460200, 28254920400]

約数ペア:

[(1, 28254920400), (2, 14127460200), (3, 9418306800), (4, 7063730100), (5, 5650984080), (6, 4709153400), (7, 4036417200), (8, 3531865050), (9, 3139435600), (10, 2825492040), (12, 2354576700), (14, 2018208600), (15, 1883661360), (16, 1765932525), (18, 1569717800), (20, 1412746020), (21, 1345472400), (23, 1228474800), (24, 1177288350), (25, 1130196816), (28, 1009104300), (29, 974307600), (30, 941830680), (35, 807283440), (36, 784858900), (40, 706373010), (41, 689144400), (42, 672736200), (45, 627887120), (46, 614237400), (48, 588644175), (50, 565098408), (56, 504552150), (58, 487153800), (60, 470915340), (63, 448490800), (69, 409491600), (70, 403641720), (72, 392429450), (75, 376732272), (80, 353186505), (82, 344572200), (84, 336368100), (87, 324769200), (90, 313943560), (92, 307118700), (100, 282549204), (105, 269094480), (112, 252276075), (115, 245694960), (116, 243576900), (120, 235457670), (123, 229714800), (126, 224245400), (138, 204745800), (140, 201820860), (144, 196214725), (145, 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(1740, 16238460), (1800, 15697178), (1827, 15465200), (1840, 15355935), (1845, 15314320), (1886, 14981400), (1932, 14624700), (1968, 14357175), (2001, 14120400), (2030, 13918680), (2050, 13782888), (2070, 13649720), (2088, 13532050), (2100, 13454724), (2175, 12990768), (2296, 12306150), (2300, 12284748), (2320, 12178845), (2378, 11881800), (2415, 11699760), (2436, 11598900), (2460, 11485740), (2520, 11212270), (2576, 10968525), (2583, 10938800), (2610, 10825640), (2668, 10590300), (2760, 10237290), (2800, 10091043), (2829, 9987600), (2870, 9844920), (2898, 9749800), (2900, 9743076), (2952, 9571450), (3045, 9279120), (3075, 9188592), (3150, 8969816), (3220, 8774820), (3248, 8699175), (3280, 8614305), (3312, 8531075), (3335, 8472240), (3362, 8404200), (3444, 8204100), (3450, 8189832), (3480, 8119230), (3567, 7921200), (3600, 7848589), (3654, 7732600), (3690, 7657160), (3772, 7490700), (3864, 7312350), (4002, 7060200), (4025, 7019856), (4060, 6959340), (4100, 6891444), (4140, 6824860), (4176, 6766025), (4200, 6727362), (4305, 6563280), (4350, 6495384), (4592, 6153075), (4600, 6142374), (4669, 6051600), (4715, 5992560), (4756, 5940900), (4830, 5849880), (4872, 5799450), (4920, 5742870), (5040, 5606135), (5043, 5602800), (5075, 5567472), (5166, 5469400), (5175, 5459888), (5220, 5412820), (5336, 5295150), (5520, 5118645), (5658, 4993800), (5740, 4922460), (5796, 4874900), (5800, 4871538), (5904, 4785725), (5945, 4752720), (6003, 4706800), (6090, 4639560), (6150, 4594296), (6300, 4484908), (6440, 4387410), (6525, 4330256), (6601, 4280400), (6670, 4236120), (6724, 4202100), (6888, 4102050), (6900, 4094916), (6960, 4059615), (7134, 3960600), (7175, 3937968), (7245, 3899920), (7308, 3866300), (7380, 3828580), (7544, 3745350), (7728, 3656175), (8004, 3530100), (8050, 3509928), (8120, 3479670), (8200, 3445722), (8280, 3412430), (8323, 3394800), (8400, 3363681), (8405, 3361680), (8487, 3329200), (8610, 3281640), (8700, 3247692), (9135, 3093040), (9200, 3071187), (9225, 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(18270, 1546520), (18450, 1531432), (18676, 1512900), (18860, 1498140), (19024, 1485225), (19320, 1462470), (19803, 1426800), (20010, 1412040), (20172, 1400700), (20300, 1391868), (20664, 1367350), (20700, 1364972), (20880, 1353205), (21402, 1320200), (21525, 1312656), (22632, 1248450), (22960, 1230615), (23184, 1218725), (23345, 1210320), (23534, 1200600), (23575, 1198512), (23780, 1188180), (24012, 1176700), (24150, 1169976), (24360, 1159890), (24600, 1148574), (24969, 1131600), (25200, 1121227), (25215, 1120560), (25830, 1093880), (26100, 1082564), (26404, 1070100), (26680, 1059030), (26896, 1050525), (27347, 1033200), (27600, 1023729), (28014, 1008600), (28290, 998760), (28536, 990150), (28700, 984492), (28980, 974980), (29232, 966575), (29520, 957145), (29725, 950544), (30015, 941360), (30258, 933800), (30450, 927912), (32016, 882525), (32200, 877482), (33005, 856080), (33292, 848700), (33350, 847224), (33620, 840420), (33948, 832300), (34440, 820410), (34800, 811923), (35301, 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