21345849000

素因数分解:

$2^3\times 3^6\times 5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 896

約数和(自身を含む): 88391347200

約数和(自身を除く): 67045498200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 47, 50, 54, 56, 60, 63, 70, 72, 75, 81, 84, 89, 90, 94, 100, 105, 108, 120, 125, 126, 135, 140, 141, 150, 162, 168, 175, 178, 180, 188, 189, 200, 210, 216, 225, 235, 243, 250, 252, 267, 270, 280, 282, 300, 315, 324, 329, 350, 356, 360, 375, 376, 378, 405, 420, 423, 445, 450, 470, 486, 500, 504, 525, 534, 540, 564, 567, 600, 623, 630, 648, 658, 675, 700, 705, 712, 729, 750, 756, 801, 810, 840, 846, 875, 890, 900, 940, 945, 972, 987, 1000, 1050, 1068, 1080, 1125, 1128, 1134, 1175, 1215, 1246, 1260, 1269, 1316, 1335, 1350, 1400, 1410, 1458, 1500, 1512, 1575, 1602, 1620, 1645, 1692, 1701, 1750, 1780, 1800, 1869, 1880, 1890, 1944, 1974, 2025, 2100, 2115, 2136, 2225, 2250, 2268, 2350, 2403, 2430, 2492, 2520, 2538, 2625, 2632, 2670, 2700, 2820, 2835, 2916, 2961, 3000, 3115, 3150, 3204, 3240, 3290, 3375, 3384, 3402, 3500, 3525, 3560, 3645, 3738, 3780, 3807, 3948, 4005, 4050, 4183, 4200, 4230, 4450, 4500, 4536, 4700, 4725, 4806, 4860, 4935, 4984, 5076, 5103, 5250, 5340, 5400, 5607, 5640, 5670, 5832, 5875, 5922, 6075, 6230, 6300, 6345, 6408, 6580, 6675, 6750, 6804, 7000, 7050, 7209, 7290, 7476, 7560, 7614, 7875, 7896, 8010, 8100, 8225, 8366, 8460, 8505, 8883, 8900, 9000, 9345, 9400, 9450, 9612, 9720, 9870, 10125, 10152, 10206, 10500, 10575, 10680, 11125, 11214, 11340, 11421, 11750, 11844, 12015, 12150, 12460, 12549, 12600, 12690, 13160, 13350, 13500, 13608, 14100, 14175, 14418, 14580, 14805, 14952, 15228, 15575, 15750, 16020, 16200, 16450, 16732, 16821, 16920, 17010, 17625, 17766, 17800, 18225, 18690, 18900, 19035, 19224, 19740, 20025, 20250, 20412, 20915, 21000, 21150, 21627, 22250, 22428, 22680, 22842, 23500, 23625, 23688, 24030, 24300, 24675, 24920, 25098, 25380, 25515, 26649, 26700, 27000, 28035, 28200, 28350, 28836, 29160, 29281, 29610, 30375, 30456, 31150, 31500, 31725, 32040, 32900, 33375, 33464, 33642, 34020, 34263, 35250, 35532, 36045, 36450, 37380, 37647, 37800, 38070, 39480, 40050, 40500, 40824, 41125, 41830, 42300, 42525, 43254, 44415, 44500, 44856, 45684, 46725, 47000, 47250, 48060, 48600, 49350, 50196, 50463, 50760, 51030, 52875, 53298, 53400, 56070, 56700, 57105, 57672, 58562, 59220, 60075, 60750, 62300, 62745, 63000, 63450, 64881, 65800, 66750, 67284, 68040, 68526, 70500, 70875, 71064, 72090, 72900, 74025, 74760, 75294, 76140, 77875, 79947, 80100, 81000, 82250, 83660, 84105, 84600, 85050, 86508, 87843, 88830, 89000, 91125, 91368, 93450, 94500, 95175, 96120, 98700, 100125, 100392, 100926, 102060, 104575, 105750, 106596, 108135, 112140, 112941, 113400, 114210, 117124, 118440, 120150, 121500, 123375, 124600, 125490, 126900, 127575, 129762, 133245, 133500, 134568, 137052, 140175, 141000, 141750, 144180, 145800, 146405, 148050, 150588, 151389, 152280, 155750, 158625, 159894, 160200, 164500, 167320, 168210, 170100, 171315, 173016, 175686, 177660, 180225, 182250, 186900, 188235, 189000, 190350, 197400, 200250, 201852, 204120, 209150, 211500, 212625, 213192, 216270, 222075, 224280, 225882, 228420, 233625, 234248, 239841, 240300, 243000, 246750, 250980, 252315, 253800, 255150, 259524, 263529, 266490, 267000, 274104, 280350, 283500, 285525, 288360, 292810, 296100, 300375, 301176, 302778, 311500, 313725, 317250, 319788, 324405, 329000, 336420, 338823, 340200, 342630, 351372, 355320, 360450, 364500, 370125, 373800, 376470, 380700, 399735, 400500, 403704, 418300, 420525, 423000, 425250, 432540, 439215, 444150, 451764, 454167, 456840, 467250, 475875, 479682, 480600, 493500, 501960, 504630, 510300, 519048, 522875, 527058, 532980, 540675, 560700, 564705, 567000, 571050, 585620, 592200, 600750, 605556, 623000, 627450, 634500, 637875, 639576, 648810, 666225, 672840, 677646, 685260, 700875, 702744, 720900, 729000, 732025, 740250, 752940, 756945, 761400, 790587, 799470, 801000, 836600, 841050, 850500, 856575, 865080, 878430, 888300, 901125, 903528, 908334, 934500, 941175, 951750, 959364, 987000, 1009260, 1016469, 1020600, 1045750, 1054116, 1065960, 1081350, 1110375, 1121400, 1129410, 1142100, 1171240, 1199205, 1201500, 1211112, 1254900, 1261575, 1269000, 1275750, 1297620, 1317645, 1332450, 1355292, 1370520, 1401750, 1427625, 1441800, 1464050, 1480500, 1505880, 1513890, 1568625, 1581174, 1598940, 1622025, 1682100, 1694115, 1701000, 1713150, 1756860, 1776600, 1802250, 1816668, 1869000, 1882350, 1903500, 1918728, 1998675, 2018520, 2032938, 2091500, 2102625, 2108232, 2162700, 2196075, 2220750, 2258820, 2270835, 2284200, 2371761, 2398410, 2403000, 2509800, 2523150, 2551500, 2595240, 2635290, 2664900, 2703375, 2710584, 2803500, 2823525, 2855250, 2928100, 2961000, 3027780, 3049407, 3137250, 3162348, 3197880, 3244050, 3331125, 3364200, 3388230, 3426300, 3513720, 3604500, 3633336, 3660125, 3764700, 3784725, 3807000, 3952935, 3997350, 4065876, 4183000, 4205250, 4282875, 4325400, 4392150, 4441500, 4517640, 4541670, 4705875, 4743522, 4796820, 5046300, 5082345, 5103000, 5270580, 5329800, 5406750, 5607000, 5647050, 5710500, 5856200, 5996025, 6055560, 6098814, 6274500, 6307875, 6324696, 6488100, 6588225, 6662250, 6776460, 6852600, 7115283, 7209000, 7320250, 7529400, 7569450, 7905870, 7994700, 8110125, 8131752, 8410500, 8470575, 8565750, 8784300, 8883000, 9083340, 9411750, 9487044, 9593640, 9993375, 10092600, 10164690, 10541160, 10813500, 10980375, 11294100, 11354175, 11421000, 11858805, 11992050, 12197628, 12549000, 12615750, 12976200, 13176450, 13324500, 13552920, 14117625, 14230566, 14640500, 15138900, 15247035, 15811740, 15989400, 16220250, 16821000, 16941150, 17131500, 17568600, 18166680, 18823500, 18923625, 18974088, 19764675, 19986750, 20329380, 21345849, 21627000, 21960750, 22588200, 22708350, 23717610, 23984100, 24395256, 25231500, 25411725, 26352900, 26649000, 28235250, 28461132, 29281000, 29980125, 30277800, 30494070, 31623480, 32440500, 32941125, 33882300, 34263000, 35576415, 37647000, 37847250, 39529350, 39973500, 40658760, 42352875, 42691698, 43921500, 45416700, 47435220, 47968200, 50463000, 50823450, 52705800, 56470500, 56770875, 56922264, 59294025, 59960250, 60988140, 64881000, 65882250, 67764600, 71152830, 75694500, 76235175, 79058700, 79947000, 84705750, 85383396, 87843000, 90833400, 94870440, 98823375, 101646900, 106729245, 112941000, 113541750, 118588050, 119920500, 121976280, 127058625, 131764500, 142305660, 151389000, 152470350, 158117400, 169411500, 170766792, 177882075, 197646750, 203293800, 213458490, 227083500, 237176100, 239841000, 254117250, 263529000, 284611320, 296470125, 304940700, 338823000, 355764150, 381175875, 395293500, 426916980, 454167000, 474352200, 508234500, 533646225, 592940250, 609881400, 711528300, 762351750, 790587000, 853833960, 889410375, 1016469000, 1067292450, 1185880500, 1423056600, 1524703500, 1778820750, 2134584900, 2371761000, 2668231125, 3049407000, 3557641500, 4269169800, 5336462250, 7115283000, 10672924500, 21345849000]

約数ペア:

[(1, 21345849000), (2, 10672924500), (3, 7115283000), (4, 5336462250), (5, 4269169800), (6, 3557641500), (7, 3049407000), (8, 2668231125), (9, 2371761000), (10, 2134584900), (12, 1778820750), (14, 1524703500), (15, 1423056600), (18, 1185880500), (20, 1067292450), (21, 1016469000), (24, 889410375), (25, 853833960), (27, 790587000), (28, 762351750), (30, 711528300), (35, 609881400), (36, 592940250), (40, 533646225), (42, 508234500), (45, 474352200), (47, 454167000), (50, 426916980), (54, 395293500), (56, 381175875), (60, 355764150), (63, 338823000), (70, 304940700), (72, 296470125), (75, 284611320), (81, 263529000), (84, 254117250), (89, 239841000), (90, 237176100), (94, 227083500), (100, 213458490), (105, 203293800), (108, 197646750), (120, 177882075), (125, 170766792), (126, 169411500), (135, 158117400), (140, 152470350), (141, 151389000), (150, 142305660), (162, 131764500), (168, 127058625), (175, 121976280), (178, 119920500), (180, 118588050), (188, 113541750), (189, 112941000), (200, 106729245), (210, 101646900), (216, 98823375), (225, 94870440), (235, 90833400), (243, 87843000), (250, 85383396), (252, 84705750), (267, 79947000), (270, 79058700), (280, 76235175), (282, 75694500), (300, 71152830), (315, 67764600), (324, 65882250), (329, 64881000), (350, 60988140), (356, 59960250), (360, 59294025), (375, 56922264), (376, 56770875), (378, 56470500), (405, 52705800), (420, 50823450), (423, 50463000), (445, 47968200), (450, 47435220), (470, 45416700), (486, 43921500), (500, 42691698), (504, 42352875), (525, 40658760), (534, 39973500), (540, 39529350), (564, 37847250), (567, 37647000), (600, 35576415), (623, 34263000), (630, 33882300), (648, 32941125), (658, 32440500), (675, 31623480), (700, 30494070), (705, 30277800), (712, 29980125), (729, 29281000), (750, 28461132), (756, 28235250), (801, 26649000), (810, 26352900), (840, 25411725), (846, 25231500), (875, 24395256), (890, 23984100), (900, 23717610), (940, 22708350), (945, 22588200), (972, 21960750), (987, 21627000), (1000, 21345849), (1050, 20329380), (1068, 19986750), (1080, 19764675), (1125, 18974088), (1128, 18923625), (1134, 18823500), (1175, 18166680), (1215, 17568600), (1246, 17131500), (1260, 16941150), (1269, 16821000), (1316, 16220250), (1335, 15989400), (1350, 15811740), (1400, 15247035), (1410, 15138900), (1458, 14640500), (1500, 14230566), (1512, 14117625), (1575, 13552920), (1602, 13324500), (1620, 13176450), (1645, 12976200), (1692, 12615750), (1701, 12549000), (1750, 12197628), (1780, 11992050), (1800, 11858805), (1869, 11421000), (1880, 11354175), (1890, 11294100), (1944, 10980375), (1974, 10813500), (2025, 10541160), (2100, 10164690), (2115, 10092600), (2136, 9993375), (2225, 9593640), (2250, 9487044), (2268, 9411750), (2350, 9083340), (2403, 8883000), (2430, 8784300), (2492, 8565750), (2520, 8470575), (2538, 8410500), (2625, 8131752), (2632, 8110125), (2670, 7994700), (2700, 7905870), (2820, 7569450), (2835, 7529400), (2916, 7320250), (2961, 7209000), (3000, 7115283), (3115, 6852600), (3150, 6776460), (3204, 6662250), (3240, 6588225), (3290, 6488100), (3375, 6324696), (3384, 6307875), (3402, 6274500), (3500, 6098814), (3525, 6055560), (3560, 5996025), (3645, 5856200), (3738, 5710500), (3780, 5647050), (3807, 5607000), (3948, 5406750), (4005, 5329800), (4050, 5270580), (4183, 5103000), (4200, 5082345), (4230, 5046300), (4450, 4796820), (4500, 4743522), (4536, 4705875), (4700, 4541670), (4725, 4517640), (4806, 4441500), (4860, 4392150), (4935, 4325400), (4984, 4282875), (5076, 4205250), (5103, 4183000), (5250, 4065876), (5340, 3997350), (5400, 3952935), (5607, 3807000), (5640, 3784725), (5670, 3764700), (5832, 3660125), (5875, 3633336), (5922, 3604500), (6075, 3513720), (6230, 3426300), (6300, 3388230), (6345, 3364200), (6408, 3331125), (6580, 3244050), (6675, 3197880), (6750, 3162348), (6804, 3137250), (7000, 3049407), (7050, 3027780), (7209, 2961000), (7290, 2928100), (7476, 2855250), (7560, 2823525), (7614, 2803500), (7875, 2710584), (7896, 2703375), (8010, 2664900), (8100, 2635290), (8225, 2595240), (8366, 2551500), (8460, 2523150), (8505, 2509800), (8883, 2403000), (8900, 2398410), (9000, 2371761), (9345, 2284200), (9400, 2270835), (9450, 2258820), (9612, 2220750), (9720, 2196075), (9870, 2162700), (10125, 2108232), (10152, 2102625), (10206, 2091500), (10500, 2032938), (10575, 2018520), (10680, 1998675), (11125, 1918728), (11214, 1903500), (11340, 1882350), (11421, 1869000), (11750, 1816668), (11844, 1802250), (12015, 1776600), (12150, 1756860), (12460, 1713150), (12549, 1701000), (12600, 1694115), (12690, 1682100), (13160, 1622025), (13350, 1598940), (13500, 1581174), (13608, 1568625), (14100, 1513890), (14175, 1505880), (14418, 1480500), (14580, 1464050), (14805, 1441800), (14952, 1427625), (15228, 1401750), (15575, 1370520), (15750, 1355292), (16020, 1332450), (16200, 1317645), (16450, 1297620), (16732, 1275750), (16821, 1269000), (16920, 1261575), (17010, 1254900), (17625, 1211112), (17766, 1201500), (17800, 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540675), (40050, 532980), (40500, 527058), (40824, 522875), (41125, 519048), (41830, 510300), (42300, 504630), (42525, 501960), (43254, 493500), (44415, 480600), (44500, 479682), (44856, 475875), (45684, 467250), (46725, 456840), (47000, 454167), (47250, 451764), (48060, 444150), (48600, 439215), (49350, 432540), (50196, 425250), (50463, 423000), (50760, 420525), (51030, 418300), (52875, 403704), (53298, 400500), (53400, 399735), (56070, 380700), (56700, 376470), (57105, 373800), (57672, 370125), (58562, 364500), (59220, 360450), (60075, 355320), (60750, 351372), (62300, 342630), (62745, 340200), (63000, 338823), (63450, 336420), (64881, 329000), (65800, 324405), (66750, 319788), (67284, 317250), (68040, 313725), (68526, 311500), (70500, 302778), (70875, 301176), (71064, 300375), (72090, 296100), (72900, 292810), (74025, 288360), (74760, 285525), (75294, 283500), (76140, 280350), (77875, 274104), (79947, 267000), (80100, 266490), (81000, 263529), (82250, 259524), (83660, 255150), (84105, 253800), (84600, 252315), (85050, 250980), (86508, 246750), (87843, 243000), (88830, 240300), (89000, 239841), (91125, 234248), (91368, 233625), (93450, 228420), (94500, 225882), (95175, 224280), (96120, 222075), (98700, 216270), (100125, 213192), (100392, 212625), (100926, 211500), (102060, 209150), (104575, 204120), (105750, 201852), (106596, 200250), (108135, 197400), (112140, 190350), (112941, 189000), (113400, 188235), (114210, 186900), (117124, 182250), (118440, 180225), (120150, 177660), (121500, 175686), (123375, 173016), (124600, 171315), (125490, 170100), (126900, 168210), (127575, 167320), (129762, 164500), (133245, 160200), (133500, 159894), (134568, 158625), (137052, 155750), (140175, 152280), (141000, 151389), (141750, 150588), (144180, 148050), (145800, 146405)]