20564208000

素因数分解:

$2^7\times 3^2\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:952

約数の個数: 768

約数和(自身を含む): 88170301440

約数和(自身を除く): 67606093440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 50, 56, 60, 63, 64, 69, 70, 72, 75, 80, 84, 90, 92, 96, 100, 105, 112, 115, 120, 125, 126, 128, 138, 140, 144, 150, 160, 161, 168, 175, 180, 184, 192, 200, 207, 210, 224, 225, 230, 240, 250, 252, 276, 280, 288, 300, 315, 320, 322, 336, 345, 350, 360, 368, 375, 384, 400, 414, 420, 448, 450, 460, 480, 483, 500, 504, 525, 552, 560, 575, 576, 600, 630, 640, 644, 672, 690, 700, 720, 736, 750, 800, 805, 828, 840, 875, 887, 896, 900, 920, 960, 966, 1000, 1008, 1035, 1050, 1104, 1120, 1125, 1150, 1152, 1200, 1260, 1288, 1344, 1380, 1400, 1440, 1449, 1472, 1500, 1575, 1600, 1610, 1656, 1680, 1725, 1750, 1774, 1800, 1840, 1920, 1932, 2000, 2016, 2070, 2100, 2208, 2240, 2250, 2300, 2400, 2415, 2520, 2576, 2625, 2661, 2688, 2760, 2800, 2875, 2880, 2898, 2944, 3000, 3150, 3200, 3220, 3312, 3360, 3450, 3500, 3548, 3600, 3680, 3864, 4000, 4025, 4032, 4140, 4200, 4416, 4435, 4480, 4500, 4600, 4800, 4830, 5040, 5152, 5175, 5250, 5322, 5520, 5600, 5750, 5760, 5796, 6000, 6209, 6300, 6440, 6624, 6720, 6900, 7000, 7096, 7200, 7245, 7360, 7728, 7875, 7983, 8000, 8050, 8064, 8280, 8400, 8625, 8832, 8870, 9000, 9200, 9600, 9660, 10080, 10304, 10350, 10500, 10644, 11040, 11200, 11500, 11592, 12000, 12075, 12418, 12600, 12880, 13248, 13305, 13440, 13800, 14000, 14192, 14400, 14490, 14720, 15456, 15750, 15966, 16000, 16100, 16560, 16800, 17250, 17740, 18000, 18400, 18627, 19320, 20125, 20160, 20401, 20608, 20700, 21000, 21288, 22080, 22175, 22400, 23000, 23184, 24000, 24150, 24836, 25200, 25760, 25875, 26496, 26610, 27600, 28000, 28384, 28800, 28980, 30912, 31045, 31500, 31932, 32200, 33120, 33600, 34500, 35480, 36000, 36225, 36800, 37254, 38640, 39915, 40250, 40320, 40802, 41400, 42000, 42576, 44160, 44350, 46000, 46368, 48000, 48300, 49672, 50400, 51520, 51750, 53220, 55200, 55881, 56000, 56768, 57960, 60375, 61203, 61824, 62090, 63000, 63864, 64400, 66240, 66525, 67200, 69000, 70960, 72000, 72450, 73600, 74508, 77280, 79830, 80500, 81604, 82800, 84000, 85152, 88700, 92000, 92736, 93135, 96600, 99344, 100800, 102005, 103040, 103500, 106440, 110400, 110875, 111762, 112000, 113536, 115920, 120750, 122406, 124180, 126000, 127728, 128800, 132480, 133050, 138000, 141920, 142807, 144000, 144900, 149016, 154560, 155225, 159660, 161000, 163208, 165600, 168000, 170304, 177400, 181125, 183609, 184000, 185472, 186270, 193200, 198688, 199575, 201600, 204010, 207000, 212880, 220800, 221750, 223524, 231840, 241500, 244812, 248360, 252000, 255456, 257600, 266100, 276000, 279405, 283840, 285614, 289800, 298032, 306015, 309120, 310450, 319320, 322000, 326416, 331200, 332625, 336000, 340608, 354800, 362250, 367218, 368000, 372540, 386400, 397376, 399150, 408020, 414000, 425760, 428421, 443500, 447048, 463680, 465675, 483000, 489624, 496720, 504000, 510025, 510912, 515200, 532200, 552000, 558810, 567680, 571228, 579600, 596064, 612030, 620900, 638640, 644000, 652832, 662400, 665250, 709600, 714035, 724500, 734436, 745080, 772800, 776125, 794752, 798300, 816040, 828000, 851520, 856842, 887000, 894096, 918045, 927360, 931350, 966000, 979248, 993440, 997875, 1008000, 1020050, 1021824, 1064400, 1104000, 1117620, 1142456, 1159200, 1192128, 1224060, 1241800, 1277280, 1285263, 1288000, 1305664, 1330500, 1397025, 1419200, 1428070, 1449000, 1468872, 1490160, 1530075, 1545600, 1552250, 1596600, 1632080, 1656000, 1703040, 1713684, 1774000, 1788192, 1836090, 1862700, 1932000, 1958496, 1986880, 1995750, 2040100, 2128800, 2142105, 2235240, 2284912, 2318400, 2328375, 2384256, 2448120, 2483600, 2550125, 2554560, 2570526, 2576000, 2611328, 2661000, 2794050, 2838400, 2856140, 2898000, 2937744, 2980320, 3060150, 3104500, 3193200, 3264160, 3312000, 3427368, 3548000, 3570175, 3576384, 3672180, 3725400, 3864000, 3916992, 3973760, 3991500, 4080200, 4257600, 4284210, 4470480, 4569824, 4590225, 4636800, 4656750, 4896240, 4967200, 5100250, 5109120, 5141052, 5322000, 5588100, 5712280, 5796000, 5875488, 5960640, 6120300, 6209000, 6386400, 6426315, 6528320, 6854736, 6985125, 7096000, 7140350, 7152768, 7344360, 7450800, 7650375, 7728000, 7833984, 7983000, 8160400, 8515200, 8568420, 8940960, 9139648, 9180450, 9313500, 9792480, 9934400, 10200500, 10282104, 10644000, 10710525, 11176200, 11424560, 11592000, 11750976, 11921280, 12240600, 12418000, 12772800, 12852630, 13056640, 13709472, 13970250, 14192000, 14280700, 14688720, 14901600, 15300750, 15966000, 16320800, 17136840, 17850875, 17881920, 18279296, 18360900, 18627000, 19584960, 19868800, 20401000, 20564208, 21288000, 21421050, 22352400, 22849120, 22951125, 23184000, 23501952, 24481200, 24836000, 25545600, 25705260, 27418944, 27940500, 28561400, 29377440, 29803200, 30601500, 31932000, 32131575, 32641600, 34273680, 35701750, 35763840, 36721800, 37254000, 39169920, 40802000, 41128416, 42576000, 42842100, 44704800, 45698240, 45902250, 48962400, 49672000, 51410520, 53552625, 54837888, 55881000, 57122800, 58754880, 59606400, 61203000, 63864000, 64263150, 65283200, 68547360, 71403500, 73443600, 74508000, 81604000, 82256832, 85684200, 89409600, 91396480, 91804500, 97924800, 99344000, 102821040, 107105250, 111762000, 114245600, 117509760, 122406000, 127728000, 128526300, 137094720, 142807000, 146887200, 149016000, 160657875, 163208000, 164513664, 171368400, 178819200, 183609000, 195849600, 205642080, 214210500, 223524000, 228491200, 244812000, 257052600, 274189440, 285614000, 293774400, 298032000, 321315750, 326416000, 342736800, 367218000, 411284160, 428421000, 447048000, 456982400, 489624000, 514105200, 571228000, 587548800, 642631500, 685473600, 734436000, 822568320, 856842000, 894096000, 979248000, 1028210400, 1142456000, 1285263000, 1370947200, 1468872000, 1713684000, 2056420800, 2284912000, 2570526000, 2937744000, 3427368000, 4112841600, 5141052000, 6854736000, 10282104000, 20564208000]

約数ペア:

[(1, 20564208000), (2, 10282104000), (3, 6854736000), (4, 5141052000), (5, 4112841600), (6, 3427368000), (7, 2937744000), (8, 2570526000), (9, 2284912000), (10, 2056420800), (12, 1713684000), (14, 1468872000), (15, 1370947200), (16, 1285263000), (18, 1142456000), (20, 1028210400), (21, 979248000), (23, 894096000), (24, 856842000), (25, 822568320), (28, 734436000), (30, 685473600), (32, 642631500), (35, 587548800), (36, 571228000), (40, 514105200), (42, 489624000), (45, 456982400), (46, 447048000), (48, 428421000), (50, 411284160), (56, 367218000), (60, 342736800), (63, 326416000), (64, 321315750), (69, 298032000), (70, 293774400), (72, 285614000), (75, 274189440), (80, 257052600), (84, 244812000), (90, 228491200), (92, 223524000), (96, 214210500), (100, 205642080), (105, 195849600), (112, 183609000), (115, 178819200), (120, 171368400), (125, 164513664), (126, 163208000), (128, 160657875), (138, 149016000), (140, 146887200), (144, 142807000), (150, 137094720), (160, 128526300), (161, 127728000), (168, 122406000), (175, 117509760), (180, 114245600), (184, 111762000), (192, 107105250), (200, 102821040), (207, 99344000), (210, 97924800), (224, 91804500), (225, 91396480), (230, 89409600), (240, 85684200), (250, 82256832), (252, 81604000), (276, 74508000), (280, 73443600), (288, 71403500), (300, 68547360), (315, 65283200), (320, 64263150), (322, 63864000), (336, 61203000), (345, 59606400), (350, 58754880), (360, 57122800), (368, 55881000), (375, 54837888), (384, 53552625), (400, 51410520), (414, 49672000), (420, 48962400), (448, 45902250), (450, 45698240), (460, 44704800), (480, 42842100), (483, 42576000), (500, 41128416), (504, 40802000), (525, 39169920), (552, 37254000), (560, 36721800), (575, 35763840), (576, 35701750), (600, 34273680), (630, 32641600), (640, 32131575), (644, 31932000), (672, 30601500), (690, 29803200), (700, 29377440), (720, 28561400), (736, 27940500), (750, 27418944), (800, 25705260), (805, 25545600), (828, 24836000), (840, 24481200), (875, 23501952), (887, 23184000), (896, 22951125), (900, 22849120), (920, 22352400), (960, 21421050), (966, 21288000), (1000, 20564208), (1008, 20401000), (1035, 19868800), (1050, 19584960), (1104, 18627000), (1120, 18360900), (1125, 18279296), (1150, 17881920), (1152, 17850875), (1200, 17136840), (1260, 16320800), (1288, 15966000), (1344, 15300750), (1380, 14901600), (1400, 14688720), (1440, 14280700), (1449, 14192000), (1472, 13970250), (1500, 13709472), (1575, 13056640), (1600, 12852630), (1610, 12772800), (1656, 12418000), (1680, 12240600), (1725, 11921280), (1750, 11750976), (1774, 11592000), (1800, 11424560), (1840, 11176200), (1920, 10710525), (1932, 10644000), (2000, 10282104), (2016, 10200500), (2070, 9934400), (2100, 9792480), (2208, 9313500), (2240, 9180450), (2250, 9139648), (2300, 8940960), (2400, 8568420), (2415, 8515200), (2520, 8160400), (2576, 7983000), (2625, 7833984), (2661, 7728000), (2688, 7650375), (2760, 7450800), (2800, 7344360), (2875, 7152768), (2880, 7140350), (2898, 7096000), (2944, 6985125), (3000, 6854736), (3150, 6528320), (3200, 6426315), (3220, 6386400), (3312, 6209000), (3360, 6120300), (3450, 5960640), (3500, 5875488), (3548, 5796000), (3600, 5712280), (3680, 5588100), (3864, 5322000), (4000, 5141052), (4025, 5109120), (4032, 5100250), (4140, 4967200), (4200, 4896240), (4416, 4656750), (4435, 4636800), (4480, 4590225), (4500, 4569824), (4600, 4470480), (4800, 4284210), (4830, 4257600), (5040, 4080200), (5152, 3991500), (5175, 3973760), (5250, 3916992), (5322, 3864000), (5520, 3725400), (5600, 3672180), (5750, 3576384), (5760, 3570175), (5796, 3548000), (6000, 3427368), (6209, 3312000), (6300, 3264160), (6440, 3193200), (6624, 3104500), (6720, 3060150), (6900, 2980320), (7000, 2937744), (7096, 2898000), (7200, 2856140), (7245, 2838400), (7360, 2794050), (7728, 2661000), (7875, 2611328), (7983, 2576000), (8000, 2570526), (8050, 2554560), (8064, 2550125), (8280, 2483600), (8400, 2448120), (8625, 2384256), (8832, 2328375), (8870, 2318400), (9000, 2284912), (9200, 2235240), (9600, 2142105), (9660, 2128800), (10080, 2040100), (10304, 1995750), (10350, 1986880), (10500, 1958496), (10644, 1932000), (11040, 1862700), (11200, 1836090), (11500, 1788192), (11592, 1774000), (12000, 1713684), (12075, 1703040), (12418, 1656000), (12600, 1632080), (12880, 1596600), (13248, 1552250), (13305, 1545600), (13440, 1530075), (13800, 1490160), (14000, 1468872), (14192, 1449000), (14400, 1428070), (14490, 1419200), (14720, 1397025), (15456, 1330500), (15750, 1305664), (15966, 1288000), (16000, 1285263), (16100, 1277280), (16560, 1241800), (16800, 1224060), (17250, 1192128), (17740, 1159200), (18000, 1142456), (18400, 1117620), (18627, 1104000), (19320, 1064400), (20125, 1021824), (20160, 1020050), (20401, 1008000), (20608, 997875), (20700, 993440), (21000, 979248), (21288, 966000), (22080, 931350), (22175, 927360), (22400, 918045), (23000, 894096), (23184, 887000), (24000, 856842), (24150, 851520), (24836, 828000), (25200, 816040), (25760, 798300), (25875, 794752), (26496, 776125), (26610, 772800), (27600, 745080), (28000, 734436), (28384, 724500), (28800, 714035), (28980, 709600), (30912, 665250), (31045, 662400), (31500, 652832), (31932, 644000), (32200, 638640), (33120, 620900), (33600, 612030), (34500, 596064), (35480, 579600), (36000, 571228), (36225, 567680), (36800, 558810), (37254, 552000), (38640, 532200), (39915, 515200), (40250, 510912), (40320, 510025), (40802, 504000), (41400, 496720), (42000, 489624), (42576, 483000), (44160, 465675), (44350, 463680), (46000, 447048), (46368, 443500), (48000, 428421), (48300, 425760), (49672, 414000), (50400, 408020), (51520, 399150), (51750, 397376), (53220, 386400), (55200, 372540), (55881, 368000), (56000, 367218), (56768, 362250), (57960, 354800), (60375, 340608), (61203, 336000), (61824, 332625), (62090, 331200), (63000, 326416), (63864, 322000), (64400, 319320), (66240, 310450), (66525, 309120), (67200, 306015), (69000, 298032), (70960, 289800), (72000, 285614), (72450, 283840), (73600, 279405), (74508, 276000), (77280, 266100), (79830, 257600), (80500, 255456), (81604, 252000), (82800, 248360), (84000, 244812), (85152, 241500), (88700, 231840), (92000, 223524), (92736, 221750), (93135, 220800), (96600, 212880), (99344, 207000), (100800, 204010), (102005, 201600), (103040, 199575), (103500, 198688), (106440, 193200), (110400, 186270), (110875, 185472), (111762, 184000), (112000, 183609), (113536, 181125), (115920, 177400), (120750, 170304), (122406, 168000), (124180, 165600), (126000, 163208), (127728, 161000), (128800, 159660), (132480, 155225), (133050, 154560), (138000, 149016), (141920, 144900), (142807, 144000)]