2028771360

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:171

約数の個数: 960

約数和(自身を含む): 9484231680

約数和(自身を除く): 7455460320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 19, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 38, 40, 42, 44, 45, 48, 54, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 80, 81, 84, 88, 90, 95, 96, 99, 105, 107, 108, 110, 112, 114, 120, 126, 132, 133, 135, 140, 144, 152, 154, 160, 162, 165, 168, 171, 176, 180, 189, 190, 198, 209, 210, 214, 216, 220, 224, 228, 231, 240, 252, 264, 266, 270, 280, 285, 288, 297, 304, 308, 315, 321, 324, 330, 336, 342, 352, 360, 378, 380, 385, 396, 399, 405, 418, 420, 428, 432, 440, 456, 462, 480, 495, 504, 513, 528, 532, 535, 540, 560, 567, 570, 594, 608, 616, 627, 630, 642, 648, 660, 665, 672, 684, 693, 720, 749, 756, 760, 770, 792, 798, 810, 836, 840, 855, 856, 864, 880, 891, 912, 924, 945, 963, 990, 1008, 1026, 1045, 1056, 1064, 1070, 1080, 1120, 1134, 1140, 1155, 1177, 1188, 1197, 1232, 1254, 1260, 1284, 1296, 1320, 1330, 1368, 1386, 1440, 1463, 1485, 1498, 1512, 1520, 1539, 1540, 1584, 1596, 1605, 1620, 1672, 1680, 1710, 1712, 1760, 1782, 1824, 1848, 1881, 1890, 1926, 1980, 1995, 2016, 2033, 2052, 2079, 2090, 2128, 2140, 2160, 2247, 2268, 2280, 2310, 2354, 2376, 2394, 2464, 2508, 2520, 2565, 2568, 2592, 2640, 2660, 2736, 2772, 2835, 2889, 2926, 2970, 2996, 3024, 3040, 3078, 3080, 3135, 3168, 3192, 3210, 3240, 3344, 3360, 3420, 3424, 3465, 3531, 3564, 3591, 3696, 3745, 3762, 3780, 3852, 3960, 3990, 4066, 4104, 4158, 4180, 4256, 4280, 4320, 4389, 4455, 4494, 4536, 4560, 4620, 4708, 4752, 4788, 4815, 5016, 5040, 5130, 5136, 5280, 5320, 5472, 5544, 5643, 5670, 5778, 5852, 5885, 5940, 5985, 5992, 6048, 6099, 6156, 6160, 6237, 6270, 6384, 6420, 6480, 6688, 6741, 6840, 6930, 7062, 7128, 7182, 7315, 7392, 7490, 7524, 7560, 7695, 7704, 7920, 7980, 8132, 8208, 8239, 8316, 8360, 8560, 8667, 8778, 8910, 8988, 9072, 9120, 9240, 9405, 9416, 9504, 9576, 9630, 10032, 10080, 10165, 10260, 10272, 10395, 10593, 10640, 10773, 11088, 11235, 11286, 11340, 11556, 11704, 11770, 11880, 11970, 11984, 12198, 12312, 12320, 12474, 12540, 12768, 12840, 12960, 13167, 13482, 13680, 13860, 14124, 14231, 14256, 14364, 14445, 14630, 14980, 15048, 15120, 15390, 15408, 15840, 15960, 16264, 16416, 16478, 16632, 16720, 16929, 17120, 17334, 17556, 17655, 17820, 17955, 17976, 18144, 18297, 18480, 18810, 18832, 19152, 19260, 20064, 20223, 20330, 20520, 20790, 21186, 21280, 21546, 21945, 22176, 22363, 22470, 22572, 22680, 23112, 23408, 23540, 23760, 23940, 23968, 24396, 24624, 24717, 24948, 25080, 25680, 26334, 26964, 27360, 27720, 28215, 28248, 28462, 28512, 28728, 28890, 29260, 29960, 30096, 30240, 30495, 30780, 30816, 31185, 31779, 31920, 32528, 32956, 33264, 33440, 33705, 33858, 34668, 35112, 35310, 35640, 35910, 35952, 36594, 36960, 37620, 37664, 38304, 38520, 39501, 40446, 40660, 41040, 41195, 41580, 42372, 42693, 43092, 43335, 43890, 44726, 44940, 45144, 45360, 46224, 46816, 47080, 47520, 47880, 48792, 49248, 49434, 49896, 50160, 51360, 52668, 52965, 53865, 53928, 54891, 55440, 56430, 56496, 56924, 57456, 57780, 58520, 59920, 60192, 60669, 60990, 61560, 62370, 63558, 63840, 65056, 65835, 65912, 66528, 67089, 67410, 67716, 69336, 70224, 70620, 71155, 71280, 71820, 71904, 73188, 74151, 75240, 77040, 79002, 80892, 81320, 82080, 82390, 83160, 84645, 84744, 85386, 86184, 86670, 87780, 89452, 89880, 90288, 90720, 91485, 92448, 94160, 95337, 95760, 97584, 98868, 99792, 100320, 101115, 105336, 105930, 107730, 107856, 109782, 110880, 111815, 112860, 112992, 113848, 114912, 115560, 117040, 118503, 119840, 121338, 121980, 123120, 123585, 124740, 127116, 128079, 131670, 131824, 134178, 134820, 135432, 138672, 140448, 141240, 142310, 142560, 143640, 146376, 148302, 150480, 154080, 156541, 158004, 158895, 161784, 162640, 164673, 164780, 166320, 169290, 169488, 170772, 172368, 173340, 175560, 178904, 179760, 180576, 182970, 188320, 190674, 191520, 195168, 197505, 197736, 199584, 201267, 202230, 210672, 211860, 213465, 215460, 215712, 219564, 222453, 223630, 225720, 227696, 231120, 234080, 237006, 242676, 243960, 246240, 247170, 249480, 254232, 256158, 263340, 263648, 268356, 269640, 270864, 274455, 277344, 282480, 284620, 287280, 292752, 296604, 300960, 303345, 313082, 316008, 317790, 323568, 325280, 329346, 329560, 332640, 335445, 338580, 338976, 341544, 344736, 346680, 351120, 357808, 359520, 365940, 370755, 381348, 384237, 395010, 395472, 402534, 404460, 421344, 423720, 426930, 430920, 439128, 444906, 447260, 451440, 455392, 462240, 469623, 474012, 476685, 485352, 487920, 494340, 498960, 508464, 512316, 526680, 536712, 539280, 541728, 548910, 564960, 569240, 574560, 585504, 592515, 593208, 603801, 606690, 626164, 632016, 635580, 640395, 647136, 658692, 659120, 667359, 670890, 677160, 683088, 693360, 702240, 715616, 731880, 741510, 762696, 768474, 782705, 790020, 790944, 805068, 808920, 823365, 847440, 853860, 861840, 878256, 889812, 894520, 902880, 939246, 948024, 953370, 970704, 975840, 988680, 997920, 1006335, 1016928, 1024632, 1053360, 1073424, 1078560, 1097820, 1112265, 1138480, 1152711, 1185030, 1186416, 1207602, 1213380, 1252328, 1264032, 1271160, 1280790, 1317384, 1318240, 1334718, 1341780, 1354320, 1366176, 1386720, 1408869, 1463760, 1483020, 1525392, 1536948, 1565410, 1580040, 1610136, 1617840, 1646730, 1694880, 1707720, 1723680, 1756512, 1779624, 1789040, 1811403, 1878492, 1896048, 1906740, 1921185, 1941408, 1977360, 2012670, 2049264, 2106720, 2146848, 2195640, 2224530, 2276960, 2305422, 2348115, 2370060, 2372832, 2415204, 2426760, 2504656, 2542320, 2561580, 2634768, 2669436, 2683560, 2708640, 2817738, 2927520, 2966040, 3019005, 3050784, 3073896, 3130820, 3160080, 3220272, 3235680, 3293460, 3336795, 3415440, 3559248, 3578080, 3622806, 3756984, 3792096, 3813480, 3842370, 3954720, 4025340, 4098528, 4226607, 4391280, 4449060, 4610844, 4696230, 4740120, 4830408, 4853520, 5009312, 5084640, 5123160, 5269536, 5338872, 5367120, 5635476, 5763555, 5932080, 6038010, 6147792, 6261640, 6320160, 6440544, 6586920, 6673590, 6830880, 7044345, 7118496, 7245612, 7513968, 7626960, 7684740, 8050680, 8453214, 8782560, 8898120, 9057015, 9221688, 9392460, 9480240, 9660816, 9707040, 10246320, 10677744, 10734240, 11270952, 11527110, 11864160, 12076020, 12295584, 12523280, 12679821, 13173840, 13347180, 14088690, 14491224, 15027936, 15253920, 15369480, 16101360, 16906428, 17796240, 18114030, 18443376, 18784920, 18960480, 19321632, 20492640, 21133035, 21355488, 22541904, 23054220, 24152040, 25046560, 25359642, 26347680, 26694360, 28177380, 28982448, 30738960, 32202720, 33812856, 35592480, 36228060, 36886752, 37569840, 42266070, 45083808, 46108440, 48304080, 50719284, 53388720, 56354760, 57964896, 61477920, 63399105, 67625712, 72456120, 75139680, 84532140, 92216880, 96608160, 101438568, 106777440, 112709520, 126798210, 135251424, 144912240, 169064280, 184433760, 202877136, 225419040, 253596420, 289824480, 338128560, 405754272, 507192840, 676257120, 1014385680, 2028771360]

約数ペア:

[(1, 2028771360), (2, 1014385680), (3, 676257120), (4, 507192840), (5, 405754272), (6, 338128560), (7, 289824480), (8, 253596420), (9, 225419040), (10, 202877136), (11, 184433760), (12, 169064280), (14, 144912240), (15, 135251424), (16, 126798210), (18, 112709520), (19, 106777440), (20, 101438568), (21, 96608160), (22, 92216880), (24, 84532140), (27, 75139680), (28, 72456120), (30, 67625712), (32, 63399105), (33, 61477920), (35, 57964896), (36, 56354760), (38, 53388720), (40, 50719284), (42, 48304080), (44, 46108440), (45, 45083808), (48, 42266070), (54, 37569840), (55, 36886752), (56, 36228060), (57, 35592480), (60, 33812856), (63, 32202720), (66, 30738960), (70, 28982448), (72, 28177380), (76, 26694360), (77, 26347680), (80, 25359642), (81, 25046560), (84, 24152040), (88, 23054220), (90, 22541904), (95, 21355488), (96, 21133035), (99, 20492640), (105, 19321632), (107, 18960480), (108, 18784920), (110, 18443376), (112, 18114030), (114, 17796240), (120, 16906428), (126, 16101360), (132, 15369480), (133, 15253920), (135, 15027936), (140, 14491224), (144, 14088690), (152, 13347180), (154, 13173840), (160, 12679821), (162, 12523280), (165, 12295584), (168, 12076020), (171, 11864160), (176, 11527110), (180, 11270952), (189, 10734240), (190, 10677744), (198, 10246320), (209, 9707040), (210, 9660816), (214, 9480240), (216, 9392460), (220, 9221688), (224, 9057015), (228, 8898120), (231, 8782560), (240, 8453214), (252, 8050680), (264, 7684740), (266, 7626960), (270, 7513968), (280, 7245612), (285, 7118496), (288, 7044345), (297, 6830880), (304, 6673590), (308, 6586920), (315, 6440544), (321, 6320160), (324, 6261640), (330, 6147792), (336, 6038010), (342, 5932080), (352, 5763555), (360, 5635476), (378, 5367120), (380, 5338872), (385, 5269536), (396, 5123160), (399, 5084640), (405, 5009312), (418, 4853520), (420, 4830408), (428, 4740120), (432, 4696230), (440, 4610844), (456, 4449060), (462, 4391280), (480, 4226607), (495, 4098528), (504, 4025340), (513, 3954720), (528, 3842370), (532, 3813480), (535, 3792096), (540, 3756984), (560, 3622806), (567, 3578080), (570, 3559248), (594, 3415440), (608, 3336795), (616, 3293460), (627, 3235680), (630, 3220272), (642, 3160080), (648, 3130820), (660, 3073896), (665, 3050784), (672, 3019005), (684, 2966040), (693, 2927520), (720, 2817738), (749, 2708640), (756, 2683560), (760, 2669436), (770, 2634768), (792, 2561580), (798, 2542320), (810, 2504656), (836, 2426760), (840, 2415204), (855, 2372832), (856, 2370060), (864, 2348115), (880, 2305422), (891, 2276960), (912, 2224530), (924, 2195640), (945, 2146848), (963, 2106720), (990, 2049264), (1008, 2012670), (1026, 1977360), (1045, 1941408), (1056, 1921185), (1064, 1906740), (1070, 1896048), (1080, 1878492), (1120, 1811403), (1134, 1789040), (1140, 1779624), (1155, 1756512), (1177, 1723680), (1188, 1707720), (1197, 1694880), (1232, 1646730), (1254, 1617840), (1260, 1610136), (1284, 1580040), (1296, 1565410), (1320, 1536948), (1330, 1525392), (1368, 1483020), (1386, 1463760), (1440, 1408869), (1463, 1386720), (1485, 1366176), (1498, 1354320), (1512, 1341780), (1520, 1334718), (1539, 1318240), (1540, 1317384), (1584, 1280790), (1596, 1271160), (1605, 1264032), (1620, 1252328), (1672, 1213380), (1680, 1207602), (1710, 1186416), (1712, 1185030), (1760, 1152711), (1782, 1138480), (1824, 1112265), (1848, 1097820), (1881, 1078560), (1890, 1073424), (1926, 1053360), (1980, 1024632), (1995, 1016928), (2016, 1006335), (2033, 997920), (2052, 988680), (2079, 975840), (2090, 970704), (2128, 953370), (2140, 948024), (2160, 939246), (2247, 902880), (2268, 894520), (2280, 889812), (2310, 878256), (2354, 861840), (2376, 853860), (2394, 847440), (2464, 823365), (2508, 808920), (2520, 805068), (2565, 790944), (2568, 790020), (2592, 782705), (2640, 768474), (2660, 762696), (2736, 741510), (2772, 731880), (2835, 715616), (2889, 702240), (2926, 693360), (2970, 683088), (2996, 677160), (3024, 670890), (3040, 667359), (3078, 659120), (3080, 658692), (3135, 647136), (3168, 640395), (3192, 635580), (3210, 632016), (3240, 626164), (3344, 606690), (3360, 603801), (3420, 593208), (3424, 592515), (3465, 585504), (3531, 574560), (3564, 569240), (3591, 564960), (3696, 548910), (3745, 541728), (3762, 539280), (3780, 536712), (3852, 526680), (3960, 512316), (3990, 508464), (4066, 498960), (4104, 494340), (4158, 487920), (4180, 485352), (4256, 476685), (4280, 474012), (4320, 469623), (4389, 462240), (4455, 455392), (4494, 451440), (4536, 447260), (4560, 444906), (4620, 439128), (4708, 430920), (4752, 426930), (4788, 423720), (4815, 421344), (5016, 404460), (5040, 402534), (5130, 395472), (5136, 395010), (5280, 384237), (5320, 381348), (5472, 370755), (5544, 365940), (5643, 359520), (5670, 357808), (5778, 351120), (5852, 346680), (5885, 344736), (5940, 341544), (5985, 338976), (5992, 338580), (6048, 335445), (6099, 332640), (6156, 329560), (6160, 329346), (6237, 325280), (6270, 323568), (6384, 317790), (6420, 316008), (6480, 313082), (6688, 303345), (6741, 300960), (6840, 296604), (6930, 292752), (7062, 287280), (7128, 284620), (7182, 282480), (7315, 277344), (7392, 274455), (7490, 270864), (7524, 269640), (7560, 268356), (7695, 263648), (7704, 263340), (7920, 256158), (7980, 254232), (8132, 249480), (8208, 247170), (8239, 246240), (8316, 243960), (8360, 242676), (8560, 237006), (8667, 234080), (8778, 231120), (8910, 227696), (8988, 225720), (9072, 223630), (9120, 222453), (9240, 219564), (9405, 215712), (9416, 215460), (9504, 213465), (9576, 211860), (9630, 210672), (10032, 202230), (10080, 201267), (10165, 199584), (10260, 197736), (10272, 197505), (10395, 195168), (10593, 191520), (10640, 190674), (10773, 188320), (11088, 182970), (11235, 180576), (11286, 179760), (11340, 178904), (11556, 175560), (11704, 173340), (11770, 172368), (11880, 170772), (11970, 169488), (11984, 169290), (12198, 166320), (12312, 164780), (12320, 164673), (12474, 162640), (12540, 161784), (12768, 158895), (12840, 158004), (12960, 156541), (13167, 154080), (13482, 150480), (13680, 148302), (13860, 146376), (14124, 143640), (14231, 142560), (14256, 142310), (14364, 141240), (14445, 140448), (14630, 138672), (14980, 135432), (15048, 134820), (15120, 134178), (15390, 131824), (15408, 131670), (15840, 128079), (15960, 127116), (16264, 124740), (16416, 123585), (16478, 123120), (16632, 121980), (16720, 121338), (16929, 119840), (17120, 118503), (17334, 117040), (17556, 115560), (17655, 114912), (17820, 113848), (17955, 112992), (17976, 112860), (18144, 111815), (18297, 110880), (18480, 109782), (18810, 107856), (18832, 107730), (19152, 105930), (19260, 105336), (20064, 101115), (20223, 100320), (20330, 99792), (20520, 98868), (20790, 97584), (21186, 95760), (21280, 95337), (21546, 94160), (21945, 92448), (22176, 91485), (22363, 90720), (22470, 90288), (22572, 89880), (22680, 89452), (23112, 87780), (23408, 86670), (23540, 86184), (23760, 85386), (23940, 84744), (23968, 84645), (24396, 83160), (24624, 82390), (24717, 82080), (24948, 81320), (25080, 80892), (25680, 79002), (26334, 77040), (26964, 75240), (27360, 74151), (27720, 73188), (28215, 71904), (28248, 71820), (28462, 71280), (28512, 71155), (28728, 70620), (28890, 70224), (29260, 69336), (29960, 67716), (30096, 67410), (30240, 67089), (30495, 66528), (30780, 65912), (30816, 65835), (31185, 65056), (31779, 63840), (31920, 63558), (32528, 62370), (32956, 61560), (33264, 60990), (33440, 60669), (33705, 60192), (33858, 59920), (34668, 58520), (35112, 57780), (35310, 57456), (35640, 56924), (35910, 56496), (35952, 56430), (36594, 55440), (36960, 54891), (37620, 53928), (37664, 53865), (38304, 52965), (38520, 52668), (39501, 51360), (40446, 50160), (40660, 49896), (41040, 49434), (41195, 49248), (41580, 48792), (42372, 47880), (42693, 47520), (43092, 47080), (43335, 46816), (43890, 46224), (44726, 45360), (44940, 45144)]