21880989000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:272

約数の個数: 1024

約数和(自身を含む): 91518336000

約数和(自身を除く): 69637347000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 19, 20, 24, 25, 26, 27, 30, 34, 36, 38, 39, 40, 45, 50, 51, 52, 54, 57, 60, 65, 68, 72, 75, 76, 78, 85, 90, 95, 100, 102, 104, 108, 114, 117, 120, 125, 130, 135, 136, 150, 152, 153, 156, 170, 171, 180, 190, 193, 195, 200, 204, 216, 221, 225, 228, 234, 247, 250, 255, 260, 270, 285, 300, 306, 312, 323, 325, 340, 342, 351, 360, 375, 380, 386, 390, 408, 425, 442, 450, 456, 459, 468, 475, 494, 500, 510, 513, 520, 540, 570, 579, 585, 600, 612, 646, 650, 663, 675, 680, 684, 702, 741, 750, 760, 765, 772, 780, 850, 855, 884, 900, 918, 936, 950, 965, 969, 975, 988, 1000, 1020, 1026, 1080, 1105, 1125, 1140, 1158, 1170, 1224, 1235, 1275, 1292, 1300, 1326, 1350, 1368, 1404, 1425, 1482, 1500, 1530, 1544, 1560, 1615, 1625, 1700, 1710, 1737, 1755, 1768, 1800, 1836, 1900, 1930, 1938, 1950, 1976, 1989, 2040, 2052, 2125, 2210, 2223, 2250, 2280, 2295, 2316, 2340, 2375, 2470, 2509, 2550, 2565, 2584, 2600, 2652, 2700, 2808, 2850, 2895, 2907, 2925, 2964, 3000, 3060, 3230, 3250, 3281, 3315, 3375, 3400, 3420, 3474, 3510, 3667, 3672, 3705, 3800, 3825, 3860, 3876, 3900, 3978, 4104, 4199, 4250, 4275, 4420, 4446, 4500, 4590, 4632, 4680, 4750, 4825, 4845, 4875, 4940, 5018, 5100, 5130, 5211, 5304, 5400, 5525, 5700, 5790, 5814, 5850, 5928, 5967, 6120, 6175, 6375, 6460, 6500, 6562, 6630, 6669, 6750, 6840, 6948, 7020, 7125, 7334, 7410, 7527, 7650, 7720, 7752, 7800, 7956, 8075, 8398, 8500, 8550, 8685, 8721, 8775, 8840, 8892, 9000, 9180, 9500, 9650, 9690, 9750, 9843, 9880, 9945, 10036, 10200, 10260, 10422, 11001, 11050, 11115, 11400, 11475, 11580, 11628, 11700, 11934, 12350, 12545, 12597, 12750, 12825, 12920, 13000, 13124, 13260, 13338, 13500, 13896, 14040, 14250, 14475, 14535, 14625, 14668, 14820, 15054, 15300, 15912, 16150, 16405, 16575, 16796, 17000, 17100, 17370, 17442, 17550, 17784, 18335, 18360, 18525, 19000, 19125, 19300, 19380, 19500, 19686, 19890, 20072, 20520, 20844, 20995, 21375, 22002, 22100, 22230, 22581, 22950, 23160, 23256, 23400, 23868, 24125, 24225, 24700, 25090, 25194, 25500, 25650, 26055, 26248, 26520, 26676, 27000, 27625, 28500, 28950, 29070, 29250, 29336, 29529, 29640, 29835, 30108, 30600, 30875, 32300, 32810, 33003, 33150, 33345, 33592, 34200, 34740, 34884, 35100, 36670, 37050, 37635, 37791, 38250, 38600, 38760, 39000, 39372, 39780, 40375, 41688, 41990, 42653, 42750, 43425, 43605, 43875, 44004, 44200, 44460, 45162, 45900, 47671, 47736, 48250, 48450, 49215, 49400, 49725, 50180, 50388, 51000, 51300, 52110, 53352, 55005, 55250, 55575, 57000, 57375, 57900, 58140, 58500, 59058, 59670, 60216, 61750, 62339, 62725, 62985, 64125, 64600, 65620, 66006, 66300, 66690, 67743, 69480, 69768, 70200, 72375, 72675, 73340, 74100, 75270, 75582, 76500, 78744, 79560, 80750, 82025, 82875, 83980, 85306, 85500, 86850, 87210, 87750, 88008, 88587, 88920, 90324, 91675, 91800, 92625, 95342, 96500, 96900, 98430, 99009, 99450, 100360, 100776, 102600, 104220, 104975, 110010, 110500, 111150, 112905, 113373, 114750, 115800, 116280, 117000, 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492150, 495045, 497250, 498712, 501800, 503880, 511836, 513000, 521100, 524875, 541944, 550050, 555750, 561051, 564525, 566865, 572052, 579000, 581400, 590580, 596700, 623390, 627250, 629850, 639795, 651375, 656200, 660060, 663000, 666900, 677430, 708696, 715065, 726750, 733400, 738225, 741000, 745875, 748068, 752700, 755820, 767754, 792072, 810407, 820250, 825075, 833625, 839800, 853060, 858078, 868500, 872100, 885870, 903240, 906984, 916750, 935085, 940875, 944775, 953420, 969000, 984300, 990090, 994500, 1023672, 1042200, 1049750, 1066325, 1090125, 1100100, 1111500, 1122102, 1129050, 1133730, 1144104, 1151631, 1181160, 1191775, 1193400, 1230375, 1246780, 1254500, 1259700, 1279590, 1287117, 1302750, 1320120, 1333800, 1354860, 1375125, 1430130, 1453500, 1476450, 1491750, 1496136, 1505400, 1511640, 1535508, 1558475, 1574625, 1620814, 1640500, 1650150, 1667250, 1683153, 1693575, 1706120, 1716156, 1737000, 1744200, 1771740, 1833500, 1870170, 1881750, 1889550, 1906840, 1919385, 1968600, 1980180, 1989000, 2099500, 2132650, 2145195, 2180250, 2200200, 2214675, 2223000, 2244204, 2258100, 2267460, 2303262, 2383550, 2431221, 2460750, 2475225, 2493560, 2509000, 2519400, 2559180, 2574234, 2605500, 2709720, 2750250, 2805255, 2822625, 2834325, 2860260, 2907000, 2952900, 2983500, 3071016, 3116950, 3149250, 3198975, 3241628, 3281000, 3300300, 3334500, 3366306, 3387150, 3432312, 3543480, 3575325, 3667000, 3691125, 3740340, 3763500, 3779100, 3838770, 3960360, 4052035, 4125375, 4199000, 4265300, 4290390, 4360500, 4429350, 4488408, 4516200, 4534920, 4606524, 4675425, 4723875, 4767100, 4862442, 4921500, 4950450, 5118360, 5148468, 5211000, 5331625, 5500500, 5610510, 5645250, 5668650, 5720520, 5758155, 5905800, 5958875, 5967000, 6233900, 6298500, 6397950, 6435585, 6483256, 6600600, 6669000, 6732612, 6774300, 7150650, 7293663, 7382250, 7480680, 7527000, 7558200, 7677540, 7792375, 8104070, 8250750, 8415765, 8467875, 8530600, 8580780, 8721000, 8858700, 9213048, 9350850, 9447750, 9534200, 9596925, 9724884, 9843000, 9900900, 10296936, 10663250, 10725975, 11001000, 11073375, 11221020, 11290500, 11337300, 11516310, 11917750, 12156105, 12376125, 12467800, 12597000, 12795900, 12871170, 13465224, 13548600, 14026275, 14171625, 14301300, 14587326, 14764500, 15355080, 15584750, 15994875, 16208140, 16501500, 16831530, 16935750, 17161560, 17717400, 17876625, 18701700, 18895500, 19193850, 19449768, 19801800, 20260175, 21326500, 21451950, 21880989, 22146750, 22442040, 22581000, 22674600, 23032620, 23377125, 23835500, 24312210, 24752250, 25591800, 25742340, 28052550, 28343250, 28602600, 28790775, 29174652, 29529000, 31169500, 31989750, 32177925, 32416280, 33003000, 33663060, 33871500, 35753250, 36468315, 37403400, 37791000, 38387700, 40520350, 42078825, 42653000, 42903900, 43761978, 44293500, 46065240, 46754250, 47671000, 47984625, 48624420, 49504500, 51484680, 53629875, 56105100, 56686500, 57581550, 58349304, 60780525, 62339000, 63979500, 64355850, 67326120, 67743000, 70131375, 71506500, 72936630, 76775400, 81040700, 84157650, 85807800, 87523956, 88587000, 93508500, 95969250, 97248840, 99009000, 101300875, 107259750, 109404945, 112210200, 113373000, 115163100, 121561050, 127959000, 128711700, 140262750, 143013000, 143953875, 145873260, 160889625, 162081400, 168315300, 175047912, 182341575, 187017000, 191938500, 202601750, 210394125, 214519500, 218809890, 230326200, 243122100, 257423400, 280525500, 287907750, 291746520, 303902625, 321779250, 336630600, 364683150, 383877000, 405203500, 420788250, 429039000, 437619780, 486244200, 547024725, 561051000, 575815500, 607805250, 643558500, 729366300, 810407000, 841576500, 875239560, 911707875, 1094049450, 1151631000, 1215610500, 1287117000, 1458732600, 1683153000, 1823415750, 2188098900, 2431221000, 2735123625, 3646831500, 4376197800, 5470247250, 7293663000, 10940494500, 21880989000]

約数ペア:

[(1, 21880989000), (2, 10940494500), (3, 7293663000), (4, 5470247250), (5, 4376197800), (6, 3646831500), (8, 2735123625), (9, 2431221000), (10, 2188098900), (12, 1823415750), (13, 1683153000), (15, 1458732600), (17, 1287117000), (18, 1215610500), (19, 1151631000), (20, 1094049450), (24, 911707875), (25, 875239560), (26, 841576500), (27, 810407000), (30, 729366300), (34, 643558500), (36, 607805250), (38, 575815500), (39, 561051000), (40, 547024725), (45, 486244200), (50, 437619780), (51, 429039000), (52, 420788250), (54, 405203500), (57, 383877000), (60, 364683150), (65, 336630600), (68, 321779250), (72, 303902625), (75, 291746520), (76, 287907750), (78, 280525500), (85, 257423400), (90, 243122100), (95, 230326200), (100, 218809890), (102, 214519500), (104, 210394125), (108, 202601750), (114, 191938500), (117, 187017000), (120, 182341575), (125, 175047912), (130, 168315300), (135, 162081400), (136, 160889625), (150, 145873260), (152, 143953875), (153, 143013000), (156, 140262750), (170, 128711700), (171, 127959000), (180, 121561050), (190, 115163100), (193, 113373000), (195, 112210200), (200, 109404945), (204, 107259750), (216, 101300875), (221, 99009000), (225, 97248840), (228, 95969250), (234, 93508500), (247, 88587000), (250, 87523956), (255, 85807800), (260, 84157650), (270, 81040700), (285, 76775400), (300, 72936630), (306, 71506500), (312, 70131375), (323, 67743000), (325, 67326120), (340, 64355850), (342, 63979500), (351, 62339000), (360, 60780525), (375, 58349304), (380, 57581550), (386, 56686500), (390, 56105100), (408, 53629875), (425, 51484680), (442, 49504500), (450, 48624420), (456, 47984625), (459, 47671000), (468, 46754250), (475, 46065240), (494, 44293500), (500, 43761978), (510, 42903900), (513, 42653000), (520, 42078825), (540, 40520350), (570, 38387700), (579, 37791000), (585, 37403400), (600, 36468315), (612, 35753250), (646, 33871500), (650, 33663060), (663, 33003000), (675, 32416280), (680, 32177925), (684, 31989750), (702, 31169500), (741, 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(4940, 4429350), (5018, 4360500), (5100, 4290390), (5130, 4265300), (5211, 4199000), (5304, 4125375), (5400, 4052035), (5525, 3960360), (5700, 3838770), (5790, 3779100), (5814, 3763500), (5850, 3740340), (5928, 3691125), (5967, 3667000), (6120, 3575325), (6175, 3543480), (6375, 3432312), (6460, 3387150), (6500, 3366306), (6562, 3334500), (6630, 3300300), (6669, 3281000), (6750, 3241628), (6840, 3198975), (6948, 3149250), (7020, 3116950), (7125, 3071016), (7334, 2983500), (7410, 2952900), (7527, 2907000), (7650, 2860260), (7720, 2834325), (7752, 2822625), (7800, 2805255), (7956, 2750250), (8075, 2709720), (8398, 2605500), (8500, 2574234), (8550, 2559180), (8685, 2519400), (8721, 2509000), (8775, 2493560), (8840, 2475225), (8892, 2460750), (9000, 2431221), (9180, 2383550), (9500, 2303262), (9650, 2267460), (9690, 2258100), (9750, 2244204), (9843, 2223000), (9880, 2214675), (9945, 2200200), (10036, 2180250), (10200, 2145195), (10260, 2132650), (10422, 2099500), (11001, 1989000), (11050, 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(22100, 990090), (22230, 984300), (22581, 969000), (22950, 953420), (23160, 944775), (23256, 940875), (23400, 935085), (23868, 916750), (24125, 906984), (24225, 903240), (24700, 885870), (25090, 872100), (25194, 868500), (25500, 858078), (25650, 853060), (26055, 839800), (26248, 833625), (26520, 825075), (26676, 820250), (27000, 810407), (27625, 792072), (28500, 767754), (28950, 755820), (29070, 752700), (29250, 748068), (29336, 745875), (29529, 741000), (29640, 738225), (29835, 733400), (30108, 726750), (30600, 715065), (30875, 708696), (32300, 677430), (32810, 666900), (33003, 663000), (33150, 660060), (33345, 656200), (33592, 651375), (34200, 639795), (34740, 629850), (34884, 627250), (35100, 623390), (36670, 596700), (37050, 590580), (37635, 581400), (37791, 579000), (38250, 572052), (38600, 566865), (38760, 564525), (39000, 561051), (39372, 555750), (39780, 550050), (40375, 541944), (41688, 524875), (41990, 521100), (42653, 513000), (42750, 511836), (43425, 503880), (43605, 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(85500, 255918), (86850, 251940), (87210, 250900), (87750, 249356), (88008, 248625), (88587, 247000), (88920, 246075), (90324, 242250), (91675, 238680), (91800, 238355), (92625, 236232), (95342, 229500), (96500, 226746), (96900, 225810), (98430, 222300), (99009, 221000), (99450, 220020), (100360, 218025), (100776, 217125), (102600, 213265), (104220, 209950), (104975, 208440), (110010, 198900), (110500, 198018), (111150, 196860), (112905, 193800), (113373, 193000), (114750, 190684), (115800, 188955), (116280, 188175), (117000, 187017), (118116, 185250), (119340, 183350), (121125, 180648), (123500, 177174), (124678, 175500), (125450, 174420), (125970, 173700), (127959, 171000), (128250, 170612), (130275, 167960), (131240, 166725), (132012, 165750), (132600, 165015), (133380, 164050), (135486, 161500), (143013, 153000), (144750, 151164), (145350, 150540), (146680, 149175), (147645, 148200)]