2172673440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:485

約数の個数: 576

約数和(自身を含む): 9283921920

約数和(自身を除く): 7111248480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 31, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 62, 63, 68, 70, 72, 80, 84, 85, 90, 93, 96, 102, 105, 112, 119, 120, 124, 126, 136, 140, 144, 153, 155, 160, 168, 170, 180, 186, 204, 210, 217, 224, 238, 240, 248, 252, 255, 272, 279, 280, 288, 306, 310, 315, 336, 340, 357, 360, 372, 408, 409, 420, 434, 465, 476, 480, 496, 504, 510, 527, 544, 558, 560, 595, 612, 620, 630, 651, 672, 680, 714, 720, 744, 765, 816, 818, 840, 868, 930, 952, 992, 1008, 1020, 1054, 1071, 1085, 1116, 1120, 1190, 1224, 1227, 1240, 1260, 1302, 1360, 1395, 1428, 1440, 1488, 1530, 1581, 1632, 1636, 1680, 1736, 1785, 1860, 1904, 1953, 2016, 2040, 2045, 2108, 2142, 2170, 2232, 2380, 2448, 2454, 2480, 2520, 2604, 2635, 2720, 2790, 2856, 2863, 2976, 3060, 3162, 3255, 3272, 3360, 3472, 3570, 3681, 3689, 3720, 3808, 3906, 4080, 4090, 4216, 4284, 4340, 4464, 4743, 4760, 4896, 4908, 4960, 5040, 5208, 5270, 5355, 5580, 5712, 5726, 6120, 6135, 6324, 6510, 6544, 6944, 6953, 7140, 7362, 7378, 7440, 7812, 7905, 8160, 8180, 8432, 8568, 8589, 8680, 8928, 9486, 9520, 9765, 9816, 10080, 10416, 10540, 10710, 11067, 11160, 11424, 11452, 12240, 12270, 12648, 12679, 13020, 13088, 13906, 14280, 14315, 14724, 14756, 14880, 15624, 15810, 16360, 16864, 17136, 17178, 17360, 18405, 18445, 18972, 19040, 19530, 19632, 20832, 20859, 21080, 21420, 22134, 22320, 22904, 23715, 24480, 24540, 25296, 25358, 25767, 26040, 27812, 28560, 28630, 29448, 29512, 31248, 31620, 32720, 33201, 34272, 34356, 34720, 34765, 36810, 36890, 37944, 38037, 39060, 39264, 41718, 42160, 42840, 42945, 44268, 44640, 45808, 47430, 48671, 49080, 50592, 50716, 51534, 52080, 55335, 55624, 57120, 57260, 58896, 59024, 62496, 62577, 63240, 63395, 65440, 66402, 68712, 69530, 73620, 73780, 75888, 76074, 78120, 83436, 84320, 85680, 85890, 88536, 88753, 91616, 94860, 97342, 98160, 101432, 103068, 104160, 104295, 110670, 111248, 114111, 114520, 117792, 118048, 125154, 126480, 126790, 128835, 132804, 137424, 139060, 146013, 147240, 147560, 151776, 152148, 156240, 166005, 166872, 171360, 171780, 177072, 177506, 189720, 190185, 194684, 196320, 202864, 206136, 208590, 215543, 221340, 222496, 228222, 229040, 243355, 250308, 252960, 253580, 257670, 265608, 266259, 274848, 278120, 292026, 294480, 295120, 304296, 312480, 312885, 332010, 333744, 343560, 354144, 355012, 379440, 380370, 389368, 405728, 412272, 417180, 431086, 438039, 442680, 443765, 456444, 458080, 486710, 500616, 507160, 515340, 531216, 532518, 556240, 570555, 584052, 588960, 590240, 608592, 625770, 646629, 664020, 667488, 687120, 710024, 730065, 758880, 760740, 778736, 798777, 824544, 834360, 862172, 876078, 885360, 887530, 912888, 973420, 1001232, 1014320, 1030680, 1062432, 1065036, 1077715, 1112480, 1141110, 1168104, 1217184, 1251540, 1293258, 1328040, 1331295, 1374240, 1420048, 1460130, 1508801, 1521480, 1557472, 1597554, 1668720, 1724344, 1752156, 1770720, 1775060, 1825776, 1939887, 1946840, 2002464, 2028640, 2061360, 2130072, 2155430, 2190195, 2282220, 2336208, 2503080, 2586516, 2656080, 2662590, 2840096, 2920260, 3017602, 3042960, 3195108, 3233145, 3337440, 3448688, 3504312, 3550120, 3651552, 3879774, 3893680, 3993885, 4122720, 4260144, 4310860, 4380390, 4526403, 4564440, 4672416, 5006160, 5173032, 5312160, 5325180, 5840520, 6035204, 6085920, 6390216, 6466290, 6897376, 7008624, 7100240, 7544005, 7759548, 7787360, 7987770, 8520288, 8621720, 8760780, 9052806, 9128880, 9699435, 10012320, 10346064, 10650360, 11681040, 12070408, 12780432, 12932580, 13579209, 14017248, 14200480, 15088010, 15519096, 15975540, 17243440, 17521560, 18105612, 18257760, 19398870, 20692128, 21300720, 22632015, 23362080, 24140816, 25560864, 25865160, 27158418, 30176020, 31038192, 31951080, 34486880, 35043120, 36211224, 38797740, 42601440, 45264030, 48281632, 51730320, 54316836, 60352040, 62076384, 63902160, 67896045, 70086240, 72422448, 77595480, 90528060, 103460640, 108633672, 120704080, 127804320, 135792090, 144844896, 155190960, 181056120, 217267344, 241408160, 271584180, 310381920, 362112240, 434534688, 543168360, 724224480, 1086336720, 2172673440]

約数ペア:

[(1, 2172673440), (2, 1086336720), (3, 724224480), (4, 543168360), (5, 434534688), (6, 362112240), (7, 310381920), (8, 271584180), (9, 241408160), (10, 217267344), (12, 181056120), (14, 155190960), (15, 144844896), (16, 135792090), (17, 127804320), (18, 120704080), (20, 108633672), (21, 103460640), (24, 90528060), (28, 77595480), (30, 72422448), (31, 70086240), (32, 67896045), (34, 63902160), (35, 62076384), (36, 60352040), (40, 54316836), (42, 51730320), (45, 48281632), (48, 45264030), (51, 42601440), (56, 38797740), (60, 36211224), (62, 35043120), (63, 34486880), (68, 31951080), (70, 31038192), (72, 30176020), (80, 27158418), (84, 25865160), (85, 25560864), (90, 24140816), (93, 23362080), (96, 22632015), (102, 21300720), (105, 20692128), (112, 19398870), (119, 18257760), (120, 18105612), (124, 17521560), (126, 17243440), (136, 15975540), (140, 15519096), (144, 15088010), (153, 14200480), (155, 14017248), (160, 13579209), (168, 12932580), (170, 12780432), (180, 12070408), (186, 11681040), (204, 10650360), (210, 10346064), (217, 10012320), (224, 9699435), (238, 9128880), (240, 9052806), (248, 8760780), (252, 8621720), (255, 8520288), (272, 7987770), (279, 7787360), (280, 7759548), (288, 7544005), (306, 7100240), (310, 7008624), (315, 6897376), (336, 6466290), (340, 6390216), (357, 6085920), (360, 6035204), (372, 5840520), (408, 5325180), (409, 5312160), (420, 5173032), (434, 5006160), (465, 4672416), (476, 4564440), (480, 4526403), (496, 4380390), (504, 4310860), (510, 4260144), (527, 4122720), (544, 3993885), (558, 3893680), (560, 3879774), (595, 3651552), (612, 3550120), (620, 3504312), (630, 3448688), (651, 3337440), (672, 3233145), (680, 3195108), (714, 3042960), (720, 3017602), (744, 2920260), (765, 2840096), (816, 2662590), (818, 2656080), (840, 2586516), (868, 2503080), (930, 2336208), (952, 2282220), (992, 2190195), (1008, 2155430), (1020, 2130072), (1054, 2061360), (1071, 2028640), (1085, 2002464), (1116, 1946840), (1120, 1939887), (1190, 1825776), (1224, 1775060), (1227, 1770720), (1240, 1752156), (1260, 1724344), (1302, 1668720), (1360, 1597554), (1395, 1557472), (1428, 1521480), (1440, 1508801), (1488, 1460130), (1530, 1420048), (1581, 1374240), (1632, 1331295), (1636, 1328040), (1680, 1293258), (1736, 1251540), (1785, 1217184), (1860, 1168104), (1904, 1141110), (1953, 1112480), (2016, 1077715), (2040, 1065036), (2045, 1062432), (2108, 1030680), (2142, 1014320), (2170, 1001232), (2232, 973420), (2380, 912888), (2448, 887530), (2454, 885360), (2480, 876078), (2520, 862172), (2604, 834360), (2635, 824544), (2720, 798777), (2790, 778736), (2856, 760740), (2863, 758880), (2976, 730065), (3060, 710024), (3162, 687120), (3255, 667488), (3272, 664020), (3360, 646629), (3472, 625770), (3570, 608592), (3681, 590240), (3689, 588960), (3720, 584052), (3808, 570555), (3906, 556240), (4080, 532518), (4090, 531216), (4216, 515340), (4284, 507160), (4340, 500616), (4464, 486710), (4743, 458080), (4760, 456444), (4896, 443765), (4908, 442680), (4960, 438039), (5040, 431086), (5208, 417180), (5270, 412272), (5355, 405728), (5580, 389368), (5712, 380370), (5726, 379440), (6120, 355012), (6135, 354144), (6324, 343560), (6510, 333744), (6544, 332010), (6944, 312885), (6953, 312480), (7140, 304296), (7362, 295120), (7378, 294480), (7440, 292026), (7812, 278120), (7905, 274848), (8160, 266259), (8180, 265608), (8432, 257670), (8568, 253580), (8589, 252960), (8680, 250308), (8928, 243355), (9486, 229040), (9520, 228222), (9765, 222496), (9816, 221340), (10080, 215543), (10416, 208590), (10540, 206136), (10710, 202864), (11067, 196320), (11160, 194684), (11424, 190185), (11452, 189720), (12240, 177506), (12270, 177072), (12648, 171780), (12679, 171360), (13020, 166872), (13088, 166005), (13906, 156240), (14280, 152148), (14315, 151776), (14724, 147560), (14756, 147240), (14880, 146013), (15624, 139060), (15810, 137424), (16360, 132804), (16864, 128835), (17136, 126790), (17178, 126480), (17360, 125154), (18405, 118048), (18445, 117792), (18972, 114520), (19040, 114111), (19530, 111248), (19632, 110670), (20832, 104295), (20859, 104160), (21080, 103068), (21420, 101432), (22134, 98160), (22320, 97342), (22904, 94860), (23715, 91616), (24480, 88753), (24540, 88536), (25296, 85890), (25358, 85680), (25767, 84320), (26040, 83436), (27812, 78120), (28560, 76074), (28630, 75888), (29448, 73780), (29512, 73620), (31248, 69530), (31620, 68712), (32720, 66402), (33201, 65440), (34272, 63395), (34356, 63240), (34720, 62577), (34765, 62496), (36810, 59024), (36890, 58896), (37944, 57260), (38037, 57120), (39060, 55624), (39264, 55335), (41718, 52080), (42160, 51534), (42840, 50716), (42945, 50592), (44268, 49080), (44640, 48671), (45808, 47430)]