28342860000

素因数分解:

$2^5\times 3^1\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:261

約数の個数: 960

約数和(自身を含む): 119031897600

約数和(自身を除く): 90689037600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 29, 30, 32, 35, 39, 40, 42, 48, 50, 52, 56, 58, 60, 65, 70, 75, 78, 80, 84, 87, 91, 96, 100, 104, 105, 112, 116, 120, 125, 130, 140, 145, 150, 156, 160, 168, 174, 175, 179, 182, 195, 200, 203, 208, 210, 224, 232, 240, 250, 260, 273, 280, 290, 300, 312, 325, 336, 348, 350, 358, 364, 375, 377, 390, 400, 406, 416, 420, 435, 455, 464, 480, 500, 520, 525, 537, 546, 560, 580, 600, 609, 624, 625, 650, 672, 696, 700, 716, 725, 728, 750, 754, 780, 800, 812, 840, 870, 875, 895, 910, 928, 975, 1000, 1015, 1040, 1050, 1074, 1092, 1120, 1131, 1160, 1200, 1218, 1248, 1250, 1253, 1300, 1365, 1392, 1400, 1432, 1450, 1456, 1500, 1508, 1560, 1624, 1625, 1680, 1740, 1750, 1790, 1820, 1875, 1885, 1950, 2000, 2030, 2080, 2100, 2148, 2175, 2184, 2262, 2275, 2320, 2327, 2400, 2436, 2500, 2506, 2600, 2625, 2639, 2685, 2730, 2784, 2800, 2864, 2900, 2912, 3000, 3016, 3045, 3120, 3248, 3250, 3360, 3480, 3500, 3580, 3625, 3640, 3750, 3759, 3770, 3900, 4000, 4060, 4200, 4296, 4350, 4368, 4375, 4475, 4524, 4550, 4640, 4654, 4872, 4875, 5000, 5012, 5075, 5191, 5200, 5250, 5278, 5370, 5460, 5600, 5655, 5728, 5800, 6000, 6032, 6090, 6240, 6265, 6496, 6500, 6825, 6960, 6981, 7000, 7160, 7250, 7280, 7500, 7518, 7540, 7800, 7917, 8120, 8125, 8400, 8592, 8700, 8736, 8750, 8950, 9048, 9100, 9308, 9425, 9744, 9750, 10000, 10024, 10150, 10382, 10400, 10500, 10556, 10740, 10875, 10920, 11310, 11375, 11600, 11635, 12000, 12064, 12180, 12530, 13000, 13125, 13195, 13425, 13650, 13920, 13962, 14000, 14320, 14500, 14560, 15000, 15036, 15080, 15225, 15573, 15600, 15834, 16240, 16250, 16289, 16800, 17184, 17400, 17500, 17900, 18096, 18125, 18200, 18616, 18795, 18850, 19488, 19500, 20000, 20048, 20300, 20764, 21000, 21112, 21480, 21750, 21840, 22375, 22620, 22750, 23200, 23270, 24360, 24375, 25060, 25375, 25955, 26000, 26250, 26390, 26850, 27300, 27924, 28000, 28275, 28640, 29000, 30000, 30072, 30160, 30450, 31146, 31200, 31325, 31668, 32480, 32500, 32578, 34125, 34800, 34905, 35000, 35800, 36192, 36250, 36337, 36400, 37232, 37590, 37700, 39000, 39585, 40096, 40600, 41528, 42000, 42224, 42960, 43500, 43680, 44750, 45240, 45500, 46540, 47125, 48720, 48750, 48867, 50120, 50750, 51910, 52000, 52500, 52780, 53700, 54375, 54600, 55848, 56550, 56875, 58000, 58175, 60000, 60144, 60320, 60900, 62292, 62650, 63336, 65000, 65156, 65975, 67125, 67483, 68250, 69600, 69810, 70000, 71600, 72500, 72674, 72800, 74464, 75180, 75400, 76125, 77865, 78000, 79170, 81200, 81445, 83056, 84000, 84448, 85920, 87000, 89500, 90480, 91000, 93080, 93975, 94250, 97440, 97500, 97734, 100240, 101500, 103820, 105000, 105560, 107400, 108750, 109011, 109200, 111696, 111875, 113100, 113750, 116000, 116350, 120288, 121800, 124584, 125300, 126672, 126875, 129775, 130000, 130312, 131950, 134250, 134966, 136500, 139620, 140000, 141375, 143200, 145000, 145348, 150360, 150800, 152250, 155730, 156000, 156625, 158340, 162400, 162890, 166112, 170625, 174000, 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809796, 812000, 814450, 830560, 870000, 872088, 872625, 895000, 904800, 908425, 910000, 930800, 939750, 942500, 944762, 977340, 989625, 1002400, 1012245, 1015000, 1038200, 1055600, 1074000, 1079728, 1090110, 1092000, 1116960, 1131000, 1162784, 1163500, 1218000, 1221675, 1245840, 1253000, 1266720, 1297750, 1303120, 1319500, 1342500, 1349660, 1365000, 1396200, 1413750, 1417143, 1453480, 1454375, 1503600, 1508000, 1522500, 1557300, 1563744, 1566250, 1583400, 1619592, 1628900, 1649375, 1687075, 1740000, 1744176, 1745250, 1790000, 1816850, 1820000, 1861600, 1879500, 1885000, 1889524, 1946625, 1954680, 1979250, 2024490, 2030000, 2036125, 2076400, 2111200, 2148000, 2159456, 2180220, 2262000, 2327000, 2349375, 2361905, 2436000, 2443350, 2491680, 2506000, 2595500, 2606240, 2639000, 2685000, 2699320, 2725275, 2730000, 2792400, 2827500, 2834286, 2906960, 2908750, 3007200, 3045000, 3114600, 3132500, 3166800, 3239184, 3244375, 3257800, 3298750, 3374150, 3488352, 3490500, 3580000, 3633700, 3759000, 3770000, 3779048, 3893250, 3909360, 3958500, 4048980, 4060000, 4072250, 4152800, 4360440, 4363125, 4524000, 4542125, 4654000, 4698750, 4723810, 4886700, 4948125, 5012000, 5061225, 5191000, 5278000, 5370000, 5398640, 5450550, 5460000, 5584800, 5655000, 5668572, 5813920, 5817500, 6090000, 6108375, 6229200, 6265000, 6333600, 6478368, 6488750, 6515600, 6597500, 6748300, 6981000, 7085715, 7267400, 7518000, 7540000, 7558096, 7786500, 7818720, 7917000, 8097960, 8144500, 8435375, 8720880, 8726250, 9084250, 9308000, 9397500, 9447620, 9733125, 9773400, 9896250, 10122450, 10180625, 10382000, 10556000, 10740000, 10797280, 10901100, 11310000, 11337144, 11635000, 11809525, 12180000, 12216750, 12458400, 12530000, 12977500, 13031200, 13195000, 13496600, 13626375, 13962000, 14171430, 14534800, 15036000, 15116192, 15573000, 15834000, 16195920, 16289000, 16870750, 17441760, 17452500, 18168500, 18795000, 18895240, 19466250, 19546800, 19792500, 20244900, 20361250, 20764000, 21802200, 22620000, 22674288, 22710625, 23270000, 23619050, 24433500, 25060000, 25306125, 25955000, 26390000, 26993200, 27252750, 27924000, 28342860, 29069600, 30541875, 31146000, 31668000, 32391840, 32578000, 33741500, 34905000, 35428575, 36337000, 37590000, 37790480, 38932500, 39093600, 39585000, 40489800, 40722500, 42176875, 43604400, 45348576, 45421250, 46540000, 47238100, 48867000, 50612250, 51910000, 52780000, 53986400, 54505500, 56685720, 59047625, 61083750, 62292000, 65156000, 67483000, 68131875, 69810000, 70857150, 72674000, 75180000, 75580960, 77865000, 79170000, 80979600, 81445000, 84353750, 87208800, 90842500, 94476200, 97734000, 101224500, 103820000, 109011000, 113371440, 118095250, 122167500, 126530625, 134966000, 136263750, 139620000, 141714300, 145348000, 155730000, 158340000, 161959200, 162890000, 168707500, 177142875, 181685000, 188952400, 195468000, 202449000, 218022000, 226742880, 236190500, 244335000, 253061250, 269932000, 272527500, 283428600, 295238125, 311460000, 325780000, 337415000, 354285750, 363370000, 377904800, 404898000, 436044000, 472381000, 488670000, 506122500, 545055000, 566857200, 590476250, 674830000, 708571500, 726740000, 809796000, 885714375, 944762000, 977340000, 1012245000, 1090110000, 1133714400, 1180952500, 1349660000, 1417143000, 1771428750, 1889524000, 2024490000, 2180220000, 2361905000, 2834286000, 3542857500, 4048980000, 4723810000, 5668572000, 7085715000, 9447620000, 14171430000, 28342860000]

約数ペア:

[(1, 28342860000), (2, 14171430000), (3, 9447620000), (4, 7085715000), (5, 5668572000), (6, 4723810000), (7, 4048980000), (8, 3542857500), (10, 2834286000), (12, 2361905000), (13, 2180220000), (14, 2024490000), (15, 1889524000), (16, 1771428750), (20, 1417143000), (21, 1349660000), (24, 1180952500), (25, 1133714400), (26, 1090110000), (28, 1012245000), (29, 977340000), (30, 944762000), (32, 885714375), (35, 809796000), (39, 726740000), (40, 708571500), (42, 674830000), (48, 590476250), (50, 566857200), (52, 545055000), (56, 506122500), (58, 488670000), (60, 472381000), (65, 436044000), (70, 404898000), (75, 377904800), (78, 363370000), (80, 354285750), (84, 337415000), (87, 325780000), (91, 311460000), (96, 295238125), (100, 283428600), (104, 272527500), (105, 269932000), (112, 253061250), (116, 244335000), (120, 236190500), (125, 226742880), (130, 218022000), (140, 202449000), (145, 195468000), (150, 188952400), (156, 181685000), (160, 177142875), (168, 168707500), (174, 162890000), (175, 161959200), (179, 158340000), (182, 155730000), (195, 145348000), (200, 141714300), (203, 139620000), (208, 136263750), (210, 134966000), (224, 126530625), (232, 122167500), (240, 118095250), (250, 113371440), (260, 109011000), (273, 103820000), (280, 101224500), (290, 97734000), (300, 94476200), (312, 90842500), (325, 87208800), (336, 84353750), (348, 81445000), (350, 80979600), (358, 79170000), (364, 77865000), (375, 75580960), (377, 75180000), (390, 72674000), (400, 70857150), (406, 69810000), (416, 68131875), (420, 67483000), (435, 65156000), (455, 62292000), (464, 61083750), (480, 59047625), (500, 56685720), (520, 54505500), (525, 53986400), (537, 52780000), (546, 51910000), (560, 50612250), (580, 48867000), (600, 47238100), (609, 46540000), (624, 45421250), (625, 45348576), (650, 43604400), (672, 42176875), (696, 40722500), (700, 40489800), (716, 39585000), (725, 39093600), (728, 38932500), (750, 37790480), (754, 37590000), (780, 36337000), (800, 35428575), (812, 34905000), (840, 33741500), (870, 32578000), (875, 32391840), (895, 31668000), (910, 31146000), (928, 30541875), (975, 29069600), (1000, 28342860), (1015, 27924000), (1040, 27252750), (1050, 26993200), (1074, 26390000), (1092, 25955000), (1120, 25306125), (1131, 25060000), (1160, 24433500), (1200, 23619050), (1218, 23270000), (1248, 22710625), (1250, 22674288), (1253, 22620000), (1300, 21802200), (1365, 20764000), (1392, 20361250), (1400, 20244900), (1432, 19792500), (1450, 19546800), (1456, 19466250), (1500, 18895240), (1508, 18795000), (1560, 18168500), (1624, 17452500), (1625, 17441760), (1680, 16870750), (1740, 16289000), (1750, 16195920), (1790, 15834000), (1820, 15573000), (1875, 15116192), (1885, 15036000), (1950, 14534800), (2000, 14171430), (2030, 13962000), (2080, 13626375), (2100, 13496600), (2148, 13195000), (2175, 13031200), (2184, 12977500), (2262, 12530000), (2275, 12458400), (2320, 12216750), (2327, 12180000), (2400, 11809525), (2436, 11635000), (2500, 11337144), (2506, 11310000), (2600, 10901100), (2625, 10797280), (2639, 10740000), (2685, 10556000), (2730, 10382000), (2784, 10180625), (2800, 10122450), (2864, 9896250), (2900, 9773400), (2912, 9733125), (3000, 9447620), (3016, 9397500), (3045, 9308000), (3120, 9084250), (3248, 8726250), (3250, 8720880), (3360, 8435375), (3480, 8144500), (3500, 8097960), (3580, 7917000), (3625, 7818720), (3640, 7786500), (3750, 7558096), (3759, 7540000), (3770, 7518000), (3900, 7267400), (4000, 7085715), (4060, 6981000), (4200, 6748300), (4296, 6597500), (4350, 6515600), (4368, 6488750), (4375, 6478368), (4475, 6333600), (4524, 6265000), (4550, 6229200), (4640, 6108375), (4654, 6090000), (4872, 5817500), (4875, 5813920), (5000, 5668572), (5012, 5655000), (5075, 5584800), (5191, 5460000), (5200, 5450550), (5250, 5398640), (5278, 5370000), (5370, 5278000), (5460, 5191000), (5600, 5061225), (5655, 5012000), (5728, 4948125), (5800, 4886700), (6000, 4723810), (6032, 4698750), (6090, 4654000), (6240, 4542125), (6265, 4524000), (6496, 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(31146, 910000), (31200, 908425), (31325, 904800), (31668, 895000), (32480, 872625), (32500, 872088), (32578, 870000), (34125, 830560), (34800, 814450), (34905, 812000), (35000, 809796), (35800, 791700), (36192, 783125), (36250, 781872), (36337, 780000), (36400, 778650), (37232, 761250), (37590, 754000), (37700, 751800), (39000, 726740), (39585, 716000), (40096, 706875), (40600, 698100), (41528, 682500), (42000, 674830), (42224, 671250), (42960, 659750), (43500, 651560), (43680, 648875), (44750, 633360), (45240, 626500), (45500, 622920), (46540, 609000), (47125, 601440), (48720, 581750), (48750, 581392), (48867, 580000), (50120, 565500), (50750, 558480), (51910, 546000), (52000, 545055), (52500, 539864), (52780, 537000), (53700, 527800), (54375, 521248), (54600, 519100), (55848, 507500), (56550, 501200), (56875, 498336), (58000, 488670), (58175, 487200), (60000, 472381), (60144, 471250), (60320, 469875), (60900, 465400), (62292, 455000), (62650, 452400), (63336, 447500), (65000, 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(130000, 218022), (130312, 217500), (131950, 214800), (134250, 211120), (134966, 210000), (136500, 207640), (139620, 203000), (140000, 202449), (141375, 200480), (143200, 197925), (145000, 195468), (145348, 195000), (150360, 188500), (150800, 187950), (152250, 186160), (155730, 182000), (156000, 181685), (156625, 180960), (158340, 179000), (162400, 174525), (162890, 174000), (166112, 170625)]