2172555000

素因数分解:

$2^3\times 3^3\times 5^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1$

素因数の和:83

約数の個数: 960

約数和(自身を含む): 9971808000

約数和(自身を除く): 7799253000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 24, 25, 27, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 50, 54, 55, 56, 57, 60, 63, 66, 70, 72, 75, 76, 77, 84, 88, 90, 95, 99, 100, 105, 108, 110, 114, 120, 121, 125, 126, 132, 133, 135, 140, 150, 152, 154, 165, 168, 171, 175, 180, 189, 190, 198, 200, 209, 210, 216, 220, 225, 228, 231, 242, 250, 252, 264, 266, 270, 275, 280, 285, 297, 300, 308, 315, 330, 342, 350, 360, 363, 375, 378, 380, 385, 396, 399, 418, 420, 440, 450, 456, 462, 475, 484, 495, 500, 504, 513, 525, 532, 540, 550, 570, 594, 600, 605, 616, 625, 627, 630, 660, 665, 675, 684, 693, 700, 726, 750, 756, 760, 770, 792, 798, 825, 836, 840, 847, 855, 875, 900, 924, 945, 950, 968, 990, 1000, 1026, 1045, 1050, 1064, 1080, 1089, 1100, 1125, 1140, 1155, 1188, 1197, 1210, 1250, 1254, 1260, 1320, 1330, 1350, 1368, 1375, 1386, 1400, 1425, 1452, 1463, 1485, 1500, 1512, 1540, 1575, 1596, 1650, 1672, 1694, 1710, 1750, 1800, 1815, 1848, 1875, 1881, 1890, 1900, 1925, 1980, 1995, 2052, 2079, 2090, 2100, 2178, 2200, 2250, 2280, 2299, 2310, 2375, 2376, 2394, 2420, 2475, 2500, 2508, 2520, 2541, 2565, 2625, 2660, 2700, 2750, 2772, 2850, 2904, 2926, 2970, 3000, 3025, 3080, 3135, 3150, 3192, 3267, 3300, 3325, 3375, 3388, 3420, 3465, 3500, 3591, 3630, 3750, 3762, 3780, 3800, 3850, 3960, 3990, 4104, 4125, 4158, 4180, 4200, 4235, 4275, 4356, 4375, 4389, 4500, 4598, 4620, 4725, 4750, 4788, 4840, 4950, 5000, 5016, 5082, 5130, 5225, 5250, 5320, 5400, 5445, 5500, 5544, 5625, 5643, 5700, 5775, 5852, 5940, 5985, 6050, 6270, 6300, 6534, 6600, 6650, 6750, 6776, 6840, 6875, 6897, 6930, 7000, 7125, 7182, 7260, 7315, 7425, 7500, 7524, 7560, 7623, 7700, 7875, 7980, 8250, 8316, 8360, 8470, 8550, 8712, 8750, 8778, 9000, 9075, 9196, 9240, 9405, 9450, 9500, 9576, 9625, 9900, 9975, 10164, 10260, 10395, 10450, 10500, 10890, 11000, 11250, 11286, 11400, 11495, 11550, 11704, 11875, 11880, 11970, 12100, 12375, 12540, 12600, 12705, 12825, 13068, 13125, 13167, 13300, 13500, 13750, 13794, 13860, 14250, 14364, 14520, 14630, 14850, 15000, 15048, 15125, 15246, 15400, 15675, 15750, 15960, 16093, 16335, 16500, 16625, 16632, 16875, 16940, 17100, 17325, 17500, 17556, 17955, 18150, 18392, 18810, 18900, 19000, 19250, 19800, 19950, 20328, 20520, 20625, 20691, 20790, 20900, 21000, 21175, 21375, 21780, 21945, 22500, 22572, 22869, 22990, 23100, 23625, 23750, 23940, 24200, 24750, 25080, 25410, 25650, 26125, 26136, 26250, 26334, 26600, 27000, 27225, 27500, 27588, 27720, 28215, 28500, 28728, 28875, 29260, 29700, 29925, 30250, 30492, 31350, 31500, 32186, 32670, 33000, 33250, 33750, 33880, 34200, 34485, 34650, 35000, 35112, 35625, 35910, 36300, 36575, 37125, 37620, 37800, 38115, 38500, 39375, 39501, 39900, 41250, 41382, 41580, 41800, 42350, 42750, 43560, 43890, 45000, 45144, 45375, 45738, 45980, 46200, 47025, 47250, 47500, 47880, 48125, 48279, 49500, 49875, 50820, 51300, 51975, 52250, 52500, 52668, 54450, 55000, 55176, 56430, 57000, 57475, 57750, 58520, 59400, 59850, 60500, 60984, 61875, 62073, 62700, 63000, 63525, 64125, 64372, 65340, 65835, 66500, 67500, 68970, 69300, 71250, 71820, 72600, 73150, 74250, 75240, 75625, 76230, 77000, 78375, 78750, 79002, 79800, 80465, 81675, 82500, 82764, 83125, 83160, 84700, 85500, 86625, 87780, 89775, 90750, 91476, 91960, 94050, 94500, 95000, 96250, 96558, 99000, 99750, 101640, 102600, 103455, 103950, 104500, 105000, 105336, 105875, 106875, 108900, 109725, 112860, 114345, 114950, 115500, 118125, 119700, 121000, 123750, 124146, 125400, 127050, 128250, 128744, 130625, 130680, 131670, 133000, 135000, 136125, 137940, 138600, 141075, 142500, 143640, 144375, 144837, 146300, 148500, 149625, 151250, 152460, 156750, 157500, 158004, 160930, 163350, 165000, 165528, 166250, 169400, 171000, 172425, 173250, 175560, 179550, 181500, 182875, 182952, 185625, 188100, 189000, 190575, 192500, 193116, 197505, 199500, 206910, 207900, 209000, 211750, 213750, 217800, 219450, 225720, 226875, 228690, 229900, 231000, 235125, 236250, 239400, 241395, 247500, 248292, 249375, 254100, 256500, 259875, 261250, 263340, 272250, 275880, 282150, 285000, 287375, 288750, 289674, 292600, 297000, 299250, 302500, 304920, 310365, 313500, 315000, 316008, 317625, 320625, 321860, 326700, 329175, 332500, 344850, 346500, 359100, 363000, 365750, 371250, 376200, 381150, 385000, 386232, 391875, 395010, 399000, 402325, 408375, 413820, 415800, 423500, 427500, 433125, 434511, 438900, 448875, 453750, 457380, 459800, 470250, 472500, 482790, 495000, 496584, 498750, 508200, 513000, 517275, 519750, 522500, 526680, 529375, 544500, 548625, 564300, 571725, 574750, 577500, 579348, 598500, 605000, 620730, 627000, 635250, 641250, 643720, 653400, 658350, 665000, 680625, 689700, 693000, 705375, 718200, 724185, 731500, 742500, 748125, 762300, 783750, 790020, 804650, 816750, 827640, 847000, 855000, 862125, 866250, 869022, 877800, 897750, 907500, 914375, 914760, 940500, 945000, 952875, 965580, 987525, 997500, 1034550, 1039500, 1045000, 1058750, 1089000, 1097250, 1128600, 1143450, 1149500, 1155000, 1158696, 1175625, 1197000, 1206975, 1241460, 1270500, 1282500, 1299375, 1316700, 1361250, 1379400, 1410750, 1436875, 1448370, 1463000, 1485000, 1496250, 1524600, 1551825, 1567500, 1580040, 1588125, 1609300, 1633500, 1645875, 1724250, 1732500, 1738044, 1795500, 1815000, 1828750, 1881000, 1905750, 1931160, 1975050, 1995000, 2011625, 2041875, 2069100, 2079000, 2117500, 2172555, 2194500, 2244375, 2286900, 2299000, 2351250, 2413950, 2482920, 2541000, 2565000, 2586375, 2598750, 2633400, 2722500, 2743125, 2821500, 2858625, 2873750, 2896740, 2992500, 3103650, 3135000, 3176250, 3218600, 3267000, 3291750, 3448500, 3465000, 3476088, 3526875, 3591000, 3620925, 3657500, 3811500, 3950100, 4023250, 4083750, 4138200, 4235000, 4310625, 4345110, 4389000, 4488750, 4573800, 4702500, 4764375, 4827900, 4937625, 5172750, 5197500, 5445000, 5486250, 5643000, 5717250, 5747500, 5793480, 5985000, 6034875, 6207300, 6352500, 6583500, 6897000, 7053750, 7241850, 7315000, 7623000, 7759125, 7900200, 8046500, 8167500, 8229375, 8621250, 8690220, 8977500, 9405000, 9528750, 9655800, 9875250, 10058125, 10345500, 10395000, 10862775, 10972500, 11434500, 11495000, 12069750, 12414600, 12705000, 12931875, 13167000, 14107500, 14293125, 14483700, 15518250, 16093000, 16335000, 16458750, 17242500, 17380440, 17955000, 18104625, 19057500, 19750500, 20116250, 20691000, 21725550, 21945000, 22869000, 24139500, 24688125, 25863750, 28215000, 28586250, 28967400, 30174375, 31036500, 32917500, 34485000, 36209250, 38115000, 38795625, 39501000, 40232500, 43451100, 48279000, 49376250, 51727500, 54313875, 57172500, 60348750, 62073000, 65835000, 72418500, 77591250, 80465000, 86902200, 90523125, 98752500, 103455000, 108627750, 114345000, 120697500, 144837000, 155182500, 181046250, 197505000, 217255500, 241395000, 271569375, 310365000, 362092500, 434511000, 543138750, 724185000, 1086277500, 2172555000]

約数ペア:

[(1, 2172555000), (2, 1086277500), (3, 724185000), (4, 543138750), (5, 434511000), (6, 362092500), (7, 310365000), (8, 271569375), (9, 241395000), (10, 217255500), (11, 197505000), (12, 181046250), (14, 155182500), (15, 144837000), (18, 120697500), (19, 114345000), (20, 108627750), (21, 103455000), (22, 98752500), (24, 90523125), (25, 86902200), (27, 80465000), (28, 77591250), (30, 72418500), (33, 65835000), (35, 62073000), (36, 60348750), (38, 57172500), (40, 54313875), (42, 51727500), (44, 49376250), (45, 48279000), (50, 43451100), (54, 40232500), (55, 39501000), (56, 38795625), (57, 38115000), (60, 36209250), (63, 34485000), (66, 32917500), (70, 31036500), (72, 30174375), (75, 28967400), (76, 28586250), (77, 28215000), (84, 25863750), (88, 24688125), (90, 24139500), (95, 22869000), (99, 21945000), (100, 21725550), (105, 20691000), (108, 20116250), (110, 19750500), (114, 19057500), (120, 18104625), (121, 17955000), (125, 17380440), (126, 17242500), (132, 16458750), (133, 16335000), (135, 16093000), (140, 15518250), (150, 14483700), (152, 14293125), (154, 14107500), (165, 13167000), (168, 12931875), (171, 12705000), (175, 12414600), (180, 12069750), (189, 11495000), (190, 11434500), (198, 10972500), (200, 10862775), (209, 10395000), (210, 10345500), (216, 10058125), (220, 9875250), (225, 9655800), (228, 9528750), (231, 9405000), (242, 8977500), (250, 8690220), (252, 8621250), (264, 8229375), (266, 8167500), (270, 8046500), (275, 7900200), (280, 7759125), (285, 7623000), (297, 7315000), (300, 7241850), (308, 7053750), (315, 6897000), (330, 6583500), (342, 6352500), (350, 6207300), (360, 6034875), (363, 5985000), (375, 5793480), (378, 5747500), (380, 5717250), (385, 5643000), (396, 5486250), (399, 5445000), (418, 5197500), (420, 5172750), (440, 4937625), (450, 4827900), (456, 4764375), (462, 4702500), (475, 4573800), (484, 4488750), (495, 4389000), (500, 4345110), (504, 4310625), (513, 4235000), (525, 4138200), (532, 4083750), (540, 4023250), (550, 3950100), (570, 3811500), (594, 3657500), (600, 3620925), (605, 3591000), (616, 3526875), (625, 3476088), (627, 3465000), (630, 3448500), (660, 3291750), (665, 3267000), (675, 3218600), (684, 3176250), (693, 3135000), (700, 3103650), (726, 2992500), (750, 2896740), (756, 2873750), (760, 2858625), (770, 2821500), (792, 2743125), (798, 2722500), (825, 2633400), (836, 2598750), (840, 2586375), (847, 2565000), (855, 2541000), (875, 2482920), (900, 2413950), (924, 2351250), (945, 2299000), (950, 2286900), (968, 2244375), (990, 2194500), (1000, 2172555), (1026, 2117500), (1045, 2079000), (1050, 2069100), (1064, 2041875), (1080, 2011625), (1089, 1995000), (1100, 1975050), (1125, 1931160), (1140, 1905750), (1155, 1881000), (1188, 1828750), (1197, 1815000), (1210, 1795500), (1250, 1738044), (1254, 1732500), (1260, 1724250), (1320, 1645875), (1330, 1633500), (1350, 1609300), (1368, 1588125), (1375, 1580040), (1386, 1567500), (1400, 1551825), (1425, 1524600), (1452, 1496250), (1463, 1485000), (1485, 1463000), (1500, 1448370), (1512, 1436875), (1540, 1410750), (1575, 1379400), (1596, 1361250), (1650, 1316700), (1672, 1299375), (1694, 1282500), (1710, 1270500), (1750, 1241460), (1800, 1206975), (1815, 1197000), (1848, 1175625), (1875, 1158696), (1881, 1155000), (1890, 1149500), (1900, 1143450), (1925, 1128600), (1980, 1097250), (1995, 1089000), (2052, 1058750), (2079, 1045000), (2090, 1039500), (2100, 1034550), (2178, 997500), (2200, 987525), (2250, 965580), (2280, 952875), (2299, 945000), (2310, 940500), (2375, 914760), (2376, 914375), (2394, 907500), (2420, 897750), (2475, 877800), (2500, 869022), (2508, 866250), (2520, 862125), (2541, 855000), (2565, 847000), (2625, 827640), (2660, 816750), (2700, 804650), (2750, 790020), (2772, 783750), (2850, 762300), (2904, 748125), (2926, 742500), (2970, 731500), (3000, 724185), (3025, 718200), (3080, 705375), (3135, 693000), (3150, 689700), (3192, 680625), (3267, 665000), (3300, 658350), (3325, 653400), (3375, 643720), (3388, 641250), (3420, 635250), (3465, 627000), (3500, 620730), (3591, 605000), (3630, 598500), (3750, 579348), (3762, 577500), (3780, 574750), (3800, 571725), (3850, 564300), (3960, 548625), (3990, 544500), (4104, 529375), (4125, 526680), (4158, 522500), (4180, 519750), (4200, 517275), (4235, 513000), (4275, 508200), (4356, 498750), (4375, 496584), (4389, 495000), (4500, 482790), (4598, 472500), (4620, 470250), (4725, 459800), (4750, 457380), (4788, 453750), (4840, 448875), (4950, 438900), (5000, 434511), (5016, 433125), (5082, 427500), (5130, 423500), (5225, 415800), (5250, 413820), (5320, 408375), (5400, 402325), (5445, 399000), (5500, 395010), (5544, 391875), (5625, 386232), (5643, 385000), (5700, 381150), (5775, 376200), (5852, 371250), (5940, 365750), (5985, 363000), (6050, 359100), (6270, 346500), (6300, 344850), (6534, 332500), (6600, 329175), (6650, 326700), (6750, 321860), (6776, 320625), (6840, 317625), (6875, 316008), (6897, 315000), (6930, 313500), (7000, 310365), (7125, 304920), (7182, 302500), (7260, 299250), (7315, 297000), (7425, 292600), (7500, 289674), (7524, 288750), (7560, 287375), (7623, 285000), (7700, 282150), (7875, 275880), (7980, 272250), (8250, 263340), (8316, 261250), (8360, 259875), (8470, 256500), (8550, 254100), (8712, 249375), (8750, 248292), (8778, 247500), (9000, 241395), (9075, 239400), (9196, 236250), (9240, 235125), (9405, 231000), (9450, 229900), (9500, 228690), (9576, 226875), (9625, 225720), (9900, 219450), (9975, 217800), (10164, 213750), (10260, 211750), (10395, 209000), (10450, 207900), (10500, 206910), (10890, 199500), (11000, 197505), (11250, 193116), (11286, 192500), (11400, 190575), (11495, 189000), (11550, 188100), (11704, 185625), (11875, 182952), (11880, 182875), (11970, 181500), (12100, 179550), (12375, 175560), (12540, 173250), (12600, 172425), (12705, 171000), (12825, 169400), (13068, 166250), (13125, 165528), (13167, 165000), (13300, 163350), (13500, 160930), (13750, 158004), (13794, 157500), (13860, 156750), (14250, 152460), (14364, 151250), (14520, 149625), (14630, 148500), (14850, 146300), (15000, 144837), (15048, 144375), (15125, 143640), (15246, 142500), (15400, 141075), (15675, 138600), (15750, 137940), (15960, 136125), (16093, 135000), (16335, 133000), (16500, 131670), (16625, 130680), (16632, 130625), (16875, 128744), (16940, 128250), (17100, 127050), (17325, 125400), (17500, 124146), (17556, 123750), (17955, 121000), (18150, 119700), (18392, 118125), (18810, 115500), (18900, 114950), (19000, 114345), (19250, 112860), (19800, 109725), (19950, 108900), (20328, 106875), (20520, 105875), (20625, 105336), (20691, 105000), (20790, 104500), (20900, 103950), (21000, 103455), (21175, 102600), (21375, 101640), (21780, 99750), (21945, 99000), (22500, 96558), (22572, 96250), (22869, 95000), (22990, 94500), (23100, 94050), (23625, 91960), (23750, 91476), (23940, 90750), (24200, 89775), (24750, 87780), (25080, 86625), (25410, 85500), (25650, 84700), (26125, 83160), (26136, 83125), (26250, 82764), (26334, 82500), (26600, 81675), (27000, 80465), (27225, 79800), (27500, 79002), (27588, 78750), (27720, 78375), (28215, 77000), (28500, 76230), (28728, 75625), (28875, 75240), (29260, 74250), (29700, 73150), (29925, 72600), (30250, 71820), (30492, 71250), (31350, 69300), (31500, 68970), (32186, 67500), (32670, 66500), (33000, 65835), (33250, 65340), (33750, 64372), (33880, 64125), (34200, 63525), (34485, 63000), (34650, 62700), (35000, 62073), (35112, 61875), (35625, 60984), (35910, 60500), (36300, 59850), (36575, 59400), (37125, 58520), (37620, 57750), (37800, 57475), (38115, 57000), (38500, 56430), (39375, 55176), (39501, 55000), (39900, 54450), (41250, 52668), (41382, 52500), (41580, 52250), (41800, 51975), (42350, 51300), (42750, 50820), (43560, 49875), (43890, 49500), (45000, 48279), (45144, 48125), (45375, 47880), (45738, 47500), (45980, 47250), (46200, 47025)]