2151765000

素因数分解:

$2^3\times 3^5\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:82

約数の個数: 960

約数和(自身を含む): 9824855040

約数和(自身を除く): 7673090040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 24, 25, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 46, 50, 54, 55, 56, 60, 63, 66, 69, 70, 72, 75, 77, 81, 84, 88, 90, 92, 99, 100, 105, 108, 110, 115, 120, 125, 126, 132, 135, 138, 140, 150, 154, 161, 162, 165, 168, 175, 180, 184, 189, 198, 200, 207, 210, 216, 220, 225, 230, 231, 243, 250, 252, 253, 264, 270, 275, 276, 280, 297, 300, 308, 315, 322, 324, 330, 345, 350, 360, 375, 378, 385, 396, 405, 414, 420, 440, 450, 460, 462, 483, 486, 495, 500, 504, 506, 525, 540, 550, 552, 567, 575, 594, 600, 616, 621, 625, 630, 644, 648, 660, 675, 690, 693, 700, 750, 756, 759, 770, 792, 805, 810, 825, 828, 840, 875, 891, 900, 920, 924, 945, 966, 972, 990, 1000, 1012, 1035, 1050, 1080, 1100, 1125, 1134, 1150, 1155, 1188, 1215, 1242, 1250, 1260, 1265, 1288, 1320, 1350, 1375, 1380, 1386, 1400, 1449, 1485, 1500, 1512, 1518, 1540, 1575, 1610, 1620, 1650, 1656, 1701, 1725, 1750, 1771, 1782, 1800, 1848, 1863, 1875, 1890, 1925, 1932, 1944, 1980, 2024, 2025, 2070, 2079, 2100, 2200, 2250, 2268, 2277, 2300, 2310, 2376, 2415, 2430, 2475, 2484, 2500, 2520, 2530, 2625, 2673, 2700, 2750, 2760, 2772, 2835, 2875, 2898, 2970, 3000, 3036, 3080, 3105, 3150, 3220, 3240, 3300, 3375, 3402, 3450, 3465, 3500, 3542, 3564, 3726, 3750, 3780, 3795, 3850, 3864, 3960, 4025, 4050, 4125, 4140, 4158, 4200, 4347, 4375, 4455, 4500, 4536, 4554, 4600, 4620, 4725, 4830, 4860, 4950, 4968, 5000, 5060, 5175, 5250, 5313, 5346, 5400, 5500, 5544, 5589, 5625, 5670, 5750, 5775, 5796, 5940, 6072, 6075, 6210, 6237, 6300, 6325, 6440, 6600, 6750, 6804, 6831, 6875, 6900, 6930, 7000, 7084, 7128, 7245, 7425, 7452, 7500, 7560, 7590, 7700, 7875, 8050, 8100, 8250, 8280, 8316, 8505, 8625, 8694, 8750, 8855, 8910, 9000, 9108, 9240, 9315, 9450, 9625, 9660, 9720, 9900, 10120, 10125, 10350, 10395, 10500, 10626, 10692, 11000, 11178, 11250, 11340, 11385, 11500, 11550, 11592, 11880, 12075, 12150, 12375, 12420, 12474, 12600, 12650, 13041, 13125, 13365, 13500, 13608, 13662, 13750, 13800, 13860, 14168, 14175, 14375, 14490, 14850, 14904, 15000, 15180, 15400, 15525, 15750, 15939, 16100, 16200, 16500, 16632, 16875, 17010, 17250, 17325, 17388, 17500, 17710, 17820, 18216, 18630, 18711, 18900, 18975, 19250, 19320, 19800, 20125, 20250, 20493, 20625, 20700, 20790, 21000, 21252, 21384, 21735, 22275, 22356, 22500, 22680, 22770, 23000, 23100, 23625, 24150, 24300, 24750, 24840, 24948, 25300, 25875, 26082, 26250, 26565, 26730, 27000, 27324, 27500, 27720, 27945, 28350, 28750, 28875, 28980, 29700, 30360, 30375, 31050, 31185, 31500, 31625, 31878, 32200, 33000, 33750, 34020, 34155, 34500, 34650, 34776, 35000, 35420, 35640, 36225, 37125, 37260, 37422, 37800, 37950, 38500, 39123, 39375, 40250, 40500, 40986, 41250, 41400, 41580, 42504, 42525, 43125, 43470, 44275, 44550, 44712, 45000, 45540, 46200, 46575, 47250, 47817, 48125, 48300, 48600, 49500, 49896, 50600, 50625, 51750, 51975, 52164, 52500, 53130, 53460, 54648, 55000, 55890, 56700, 56925, 57500, 57750, 57960, 59400, 60375, 60750, 61479, 61875, 62100, 62370, 63000, 63250, 63756, 65205, 66825, 67500, 68040, 68310, 69000, 69300, 70840, 70875, 72450, 74250, 74520, 74844, 75900, 77000, 77625, 78246, 78750, 79695, 80500, 81000, 81972, 82500, 83160, 85050, 86250, 86625, 86940, 88550, 89100, 91080, 93150, 93555, 94500, 94875, 95634, 96250, 96600, 99000, 100625, 101250, 102465, 103500, 103950, 104328, 105000, 106260, 106920, 108675, 111375, 111780, 113400, 113850, 115000, 115500, 118125, 120750, 121500, 122958, 123750, 124200, 124740, 126500, 127512, 129375, 130410, 132825, 133650, 135000, 136620, 138600, 139725, 141750, 143451, 144375, 144900, 148500, 149688, 151800, 151875, 155250, 155925, 156492, 157500, 158125, 159390, 161000, 163944, 165000, 170100, 170775, 172500, 173250, 173880, 177100, 178200, 181125, 185625, 186300, 187110, 189000, 189750, 191268, 192500, 195615, 201250, 202500, 204930, 207000, 207900, 212520, 212625, 217350, 221375, 222750, 223560, 227700, 231000, 232875, 236250, 239085, 241500, 243000, 245916, 247500, 249480, 253000, 258750, 259875, 260820, 265650, 267300, 273240, 279450, 283500, 284625, 286902, 288750, 289800, 297000, 301875, 303750, 307395, 310500, 311850, 312984, 315000, 316250, 318780, 326025, 334125, 340200, 341550, 345000, 346500, 354200, 354375, 362250, 371250, 372600, 374220, 379500, 382536, 385000, 388125, 391230, 398475, 402500, 405000, 409860, 415800, 425250, 430353, 433125, 434700, 442750, 445500, 455400, 465750, 467775, 472500, 474375, 478170, 483000, 491832, 495000, 512325, 517500, 519750, 521640, 531300, 534600, 543375, 556875, 558900, 567000, 569250, 573804, 577500, 603750, 607500, 614790, 621000, 623700, 632500, 637560, 652050, 664125, 668250, 683100, 693000, 698625, 708750, 717255, 724500, 742500, 748440, 759000, 776250, 779625, 782460, 796950, 805000, 819720, 850500, 853875, 860706, 866250, 869400, 885500, 891000, 905625, 931500, 935550, 945000, 948750, 956340, 978075, 1024650, 1035000, 1039500, 1062600, 1063125, 1086750, 1106875, 1113750, 1117800, 1138500, 1147608, 1155000, 1164375, 1195425, 1207500, 1215000, 1229580, 1247400, 1265000, 1299375, 1304100, 1328250, 1336500, 1366200, 1397250, 1417500, 1423125, 1434510, 1449000, 1485000, 1536975, 1552500, 1559250, 1564920, 1593900, 1630125, 1670625, 1701000, 1707750, 1721412, 1732500, 1771000, 1811250, 1863000, 1871100, 1897500, 1912680, 1956150, 1992375, 2049300, 2079000, 2126250, 2151765, 2173500, 2213750, 2227500, 2277000, 2328750, 2338875, 2390850, 2415000, 2459160, 2561625, 2598750, 2608200, 2656500, 2673000, 2716875, 2794500, 2835000, 2846250, 2869020, 3073950, 3105000, 3118500, 3187800, 3260250, 3320625, 3341250, 3415500, 3442824, 3465000, 3493125, 3586275, 3622500, 3742200, 3795000, 3898125, 3912300, 3984750, 4098600, 4252500, 4269375, 4303530, 4347000, 4427500, 4455000, 4657500, 4677750, 4781700, 4890375, 5123250, 5197500, 5313000, 5433750, 5589000, 5692500, 5738040, 5977125, 6147900, 6237000, 6520500, 6641250, 6682500, 6831000, 6986250, 7172550, 7245000, 7684875, 7796250, 7824600, 7969500, 8150625, 8505000, 8538750, 8607060, 8855000, 9315000, 9355500, 9563400, 9780750, 9961875, 10246500, 10395000, 10758825, 10867500, 11385000, 11694375, 11954250, 12295800, 12808125, 13041000, 13282500, 13365000, 13972500, 14345100, 15369750, 15592500, 15939000, 16301250, 17077500, 17214120, 17931375, 18711000, 19561500, 19923750, 20493000, 21517650, 21735000, 23388750, 23908500, 24451875, 25616250, 26565000, 27945000, 28690200, 29885625, 30739500, 31185000, 32602500, 34155000, 35862750, 38424375, 39123000, 39847500, 43035300, 46777500, 47817000, 48903750, 51232500, 53794125, 59771250, 61479000, 65205000, 71725500, 76848750, 79695000, 86070600, 89656875, 93555000, 97807500, 102465000, 107588250, 119542500, 143451000, 153697500, 179313750, 195615000, 215176500, 239085000, 268970625, 307395000, 358627500, 430353000, 537941250, 717255000, 1075882500, 2151765000]

約数ペア:

[(1, 2151765000), (2, 1075882500), (3, 717255000), (4, 537941250), (5, 430353000), (6, 358627500), (7, 307395000), (8, 268970625), (9, 239085000), (10, 215176500), (11, 195615000), (12, 179313750), (14, 153697500), (15, 143451000), (18, 119542500), (20, 107588250), (21, 102465000), (22, 97807500), (23, 93555000), (24, 89656875), (25, 86070600), (27, 79695000), (28, 76848750), (30, 71725500), (33, 65205000), (35, 61479000), (36, 59771250), (40, 53794125), (42, 51232500), (44, 48903750), (45, 47817000), (46, 46777500), (50, 43035300), (54, 39847500), (55, 39123000), (56, 38424375), (60, 35862750), (63, 34155000), (66, 32602500), (69, 31185000), (70, 30739500), (72, 29885625), (75, 28690200), (77, 27945000), (81, 26565000), (84, 25616250), (88, 24451875), (90, 23908500), (92, 23388750), (99, 21735000), (100, 21517650), (105, 20493000), (108, 19923750), (110, 19561500), (115, 18711000), (120, 17931375), (125, 17214120), (126, 17077500), (132, 16301250), (135, 15939000), (138, 15592500), (140, 15369750), (150, 14345100), (154, 13972500), (161, 13365000), (162, 13282500), (165, 13041000), (168, 12808125), (175, 12295800), (180, 11954250), (184, 11694375), (189, 11385000), (198, 10867500), (200, 10758825), (207, 10395000), (210, 10246500), (216, 9961875), (220, 9780750), (225, 9563400), (230, 9355500), (231, 9315000), (243, 8855000), (250, 8607060), (252, 8538750), (253, 8505000), (264, 8150625), (270, 7969500), (275, 7824600), (276, 7796250), (280, 7684875), (297, 7245000), (300, 7172550), (308, 6986250), (315, 6831000), (322, 6682500), (324, 6641250), (330, 6520500), (345, 6237000), (350, 6147900), (360, 5977125), (375, 5738040), (378, 5692500), (385, 5589000), (396, 5433750), (405, 5313000), (414, 5197500), (420, 5123250), (440, 4890375), (450, 4781700), (460, 4677750), (462, 4657500), (483, 4455000), (486, 4427500), (495, 4347000), (500, 4303530), (504, 4269375), (506, 4252500), (525, 4098600), (540, 3984750), (550, 3912300), (552, 3898125), (567, 3795000), (575, 3742200), (594, 3622500), (600, 3586275), (616, 3493125), (621, 3465000), (625, 3442824), (630, 3415500), (644, 3341250), (648, 3320625), (660, 3260250), (675, 3187800), (690, 3118500), (693, 3105000), (700, 3073950), (750, 2869020), (756, 2846250), (759, 2835000), (770, 2794500), (792, 2716875), (805, 2673000), (810, 2656500), (825, 2608200), (828, 2598750), (840, 2561625), (875, 2459160), (891, 2415000), (900, 2390850), (920, 2338875), (924, 2328750), (945, 2277000), (966, 2227500), (972, 2213750), (990, 2173500), (1000, 2151765), (1012, 2126250), (1035, 2079000), (1050, 2049300), (1080, 1992375), (1100, 1956150), (1125, 1912680), (1134, 1897500), (1150, 1871100), (1155, 1863000), (1188, 1811250), (1215, 1771000), (1242, 1732500), (1250, 1721412), (1260, 1707750), (1265, 1701000), (1288, 1670625), (1320, 1630125), (1350, 1593900), (1375, 1564920), (1380, 1559250), (1386, 1552500), (1400, 1536975), (1449, 1485000), (1485, 1449000), (1500, 1434510), (1512, 1423125), (1518, 1417500), (1540, 1397250), (1575, 1366200), (1610, 1336500), (1620, 1328250), (1650, 1304100), (1656, 1299375), (1701, 1265000), (1725, 1247400), (1750, 1229580), (1771, 1215000), (1782, 1207500), (1800, 1195425), (1848, 1164375), (1863, 1155000), (1875, 1147608), (1890, 1138500), (1925, 1117800), (1932, 1113750), (1944, 1106875), (1980, 1086750), (2024, 1063125), (2025, 1062600), (2070, 1039500), (2079, 1035000), (2100, 1024650), (2200, 978075), (2250, 956340), (2268, 948750), (2277, 945000), (2300, 935550), (2310, 931500), (2376, 905625), (2415, 891000), (2430, 885500), (2475, 869400), (2484, 866250), (2500, 860706), (2520, 853875), (2530, 850500), (2625, 819720), (2673, 805000), (2700, 796950), (2750, 782460), (2760, 779625), (2772, 776250), (2835, 759000), (2875, 748440), (2898, 742500), (2970, 724500), (3000, 717255), (3036, 708750), (3080, 698625), (3105, 693000), (3150, 683100), (3220, 668250), (3240, 664125), (3300, 652050), (3375, 637560), (3402, 632500), (3450, 623700), (3465, 621000), (3500, 614790), (3542, 607500), (3564, 603750), (3726, 577500), (3750, 573804), (3780, 569250), (3795, 567000), (3850, 558900), (3864, 556875), (3960, 543375), (4025, 534600), (4050, 531300), (4125, 521640), (4140, 519750), (4158, 517500), (4200, 512325), (4347, 495000), (4375, 491832), (4455, 483000), (4500, 478170), (4536, 474375), (4554, 472500), (4600, 467775), (4620, 465750), (4725, 455400), (4830, 445500), (4860, 442750), (4950, 434700), (4968, 433125), (5000, 430353), (5060, 425250), (5175, 415800), (5250, 409860), (5313, 405000), (5346, 402500), (5400, 398475), (5500, 391230), (5544, 388125), (5589, 385000), (5625, 382536), (5670, 379500), (5750, 374220), (5775, 372600), (5796, 371250), (5940, 362250), (6072, 354375), (6075, 354200), (6210, 346500), (6237, 345000), (6300, 341550), (6325, 340200), (6440, 334125), (6600, 326025), (6750, 318780), (6804, 316250), (6831, 315000), (6875, 312984), (6900, 311850), (6930, 310500), (7000, 307395), (7084, 303750), (7128, 301875), (7245, 297000), (7425, 289800), (7452, 288750), (7500, 286902), (7560, 284625), (7590, 283500), (7700, 279450), (7875, 273240), (8050, 267300), (8100, 265650), (8250, 260820), (8280, 259875), (8316, 258750), (8505, 253000), (8625, 249480), (8694, 247500), (8750, 245916), (8855, 243000), (8910, 241500), (9000, 239085), (9108, 236250), (9240, 232875), (9315, 231000), (9450, 227700), (9625, 223560), (9660, 222750), (9720, 221375), (9900, 217350), (10120, 212625), (10125, 212520), (10350, 207900), (10395, 207000), (10500, 204930), (10626, 202500), (10692, 201250), (11000, 195615), (11178, 192500), (11250, 191268), (11340, 189750), (11385, 189000), (11500, 187110), (11550, 186300), (11592, 185625), (11880, 181125), (12075, 178200), (12150, 177100), (12375, 173880), (12420, 173250), (12474, 172500), (12600, 170775), (12650, 170100), (13041, 165000), (13125, 163944), (13365, 161000), (13500, 159390), (13608, 158125), (13662, 157500), (13750, 156492), (13800, 155925), (13860, 155250), (14168, 151875), (14175, 151800), (14375, 149688), (14490, 148500), (14850, 144900), (14904, 144375), (15000, 143451), (15180, 141750), (15400, 139725), (15525, 138600), (15750, 136620), (15939, 135000), (16100, 133650), (16200, 132825), (16500, 130410), (16632, 129375), (16875, 127512), (17010, 126500), (17250, 124740), (17325, 124200), (17388, 123750), (17500, 122958), (17710, 121500), (17820, 120750), (18216, 118125), (18630, 115500), (18711, 115000), (18900, 113850), (18975, 113400), (19250, 111780), (19320, 111375), (19800, 108675), (20125, 106920), (20250, 106260), (20493, 105000), (20625, 104328), (20700, 103950), (20790, 103500), (21000, 102465), (21252, 101250), (21384, 100625), (21735, 99000), (22275, 96600), (22356, 96250), (22500, 95634), (22680, 94875), (22770, 94500), (23000, 93555), (23100, 93150), (23625, 91080), (24150, 89100), (24300, 88550), (24750, 86940), (24840, 86625), (24948, 86250), (25300, 85050), (25875, 83160), (26082, 82500), (26250, 81972), (26565, 81000), (26730, 80500), (27000, 79695), (27324, 78750), (27500, 78246), (27720, 77625), (27945, 77000), (28350, 75900), (28750, 74844), (28875, 74520), (28980, 74250), (29700, 72450), (30360, 70875), (30375, 70840), (31050, 69300), (31185, 69000), (31500, 68310), (31625, 68040), (31878, 67500), (32200, 66825), (33000, 65205), (33750, 63756), (34020, 63250), (34155, 63000), (34500, 62370), (34650, 62100), (34776, 61875), (35000, 61479), (35420, 60750), (35640, 60375), (36225, 59400), (37125, 57960), (37260, 57750), (37422, 57500), (37800, 56925), (37950, 56700), (38500, 55890), (39123, 55000), (39375, 54648), (40250, 53460), (40500, 53130), (40986, 52500), (41250, 52164), (41400, 51975), (41580, 51750), (42504, 50625), (42525, 50600), (43125, 49896), (43470, 49500), (44275, 48600), (44550, 48300), (44712, 48125), (45000, 47817), (45540, 47250), (46200, 46575)]