643425120

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 576

約数和(自身を含む): 2619751680

約数和(自身を除く): 1976326560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 67, 72, 76, 78, 80, 81, 90, 95, 96, 104, 108, 114, 117, 120, 130, 134, 135, 144, 152, 156, 160, 162, 171, 180, 190, 195, 201, 208, 216, 228, 234, 240, 243, 247, 260, 268, 270, 285, 288, 304, 312, 324, 335, 342, 351, 360, 380, 390, 402, 405, 416, 432, 456, 468, 480, 486, 494, 513, 520, 536, 540, 570, 585, 603, 608, 624, 648, 670, 684, 702, 720, 741, 760, 780, 804, 810, 855, 864, 871, 912, 936, 972, 988, 1005, 1026, 1040, 1053, 1072, 1080, 1140, 1170, 1206, 1215, 1235, 1248, 1273, 1296, 1340, 1368, 1404, 1440, 1482, 1520, 1539, 1560, 1608, 1620, 1710, 1742, 1755, 1809, 1824, 1872, 1944, 1976, 2010, 2052, 2080, 2106, 2144, 2160, 2223, 2280, 2340, 2412, 2430, 2470, 2546, 2565, 2592, 2613, 2680, 2736, 2808, 2964, 3015, 3040, 3078, 3120, 3159, 3216, 3240, 3420, 3484, 3510, 3618, 3705, 3744, 3819, 3888, 3952, 4020, 4104, 4212, 4320, 4355, 4446, 4560, 4617, 4680, 4824, 4860, 4940, 5092, 5130, 5226, 5265, 5360, 5427, 5472, 5616, 5928, 6030, 6156, 6240, 6318, 6365, 6432, 6480, 6669, 6840, 6968, 7020, 7236, 7410, 7638, 7695, 7776, 7839, 7904, 8040, 8208, 8424, 8710, 8892, 9045, 9120, 9234, 9360, 9648, 9720, 9880, 10184, 10260, 10452, 10530, 10720, 10854, 11115, 11232, 11457, 11856, 12060, 12312, 12636, 12730, 12960, 13065, 13338, 13680, 13936, 14040, 14472, 14820, 15276, 15390, 15678, 15795, 16080, 16281, 16416, 16549, 16848, 17420, 17784, 18090, 18468, 18720, 19095, 19296, 19440, 19760, 20007, 20368, 20520, 20904, 21060, 21708, 22230, 22914, 23085, 23517, 23712, 24120, 24624, 25272, 25460, 26130, 26676, 27135, 27360, 27872, 28080, 28944, 29640, 30552, 30780, 31356, 31590, 32160, 32562, 33098, 33345, 33696, 34371, 34840, 35568, 36180, 36936, 38190, 38880, 39195, 39520, 40014, 40736, 41040, 41808, 42120, 43416, 44460, 45828, 46170, 47034, 48240, 49248, 49647, 50544, 50920, 52260, 53352, 54270, 56160, 57285, 57888, 59280, 60021, 61104, 61560, 62712, 63180, 65124, 66196, 66690, 68742, 69680, 70551, 71136, 72360, 73872, 76380, 78390, 80028, 81405, 82080, 82745, 83616, 84240, 86832, 88920, 91656, 92340, 94068, 96480, 99294, 100035, 101088, 101840, 103113, 104520, 106704, 108540, 114570, 117585, 118560, 120042, 122208, 123120, 125424, 126360, 130248, 132392, 133380, 137484, 139360, 141102, 144720, 147744, 148941, 152760, 156780, 160056, 162810, 165490, 168480, 171855, 173664, 177840, 183312, 184680, 188136, 198588, 200070, 203680, 206226, 209040, 211653, 213408, 217080, 229140, 235170, 240084, 246240, 248235, 250848, 252720, 260496, 264784, 266760, 274968, 282204, 289440, 297882, 300105, 305520, 309339, 313560, 320112, 325620, 330980, 343710, 352755, 355680, 366624, 369360, 376272, 397176, 400140, 412452, 418080, 423306, 434160, 446823, 458280, 470340, 480168, 496470, 505440, 515565, 520992, 529568, 533520, 549936, 564408, 595764, 600210, 611040, 618678, 627120, 640224, 651240, 661960, 687420, 705510, 738720, 744705, 752544, 794352, 800280, 824904, 846612, 868320, 893646, 916560, 940680, 960336, 992940, 1031130, 1058265, 1067040, 1099872, 1128816, 1191528, 1200420, 1237356, 1254240, 1302480, 1323920, 1340469, 1374840, 1411020, 1489410, 1546695, 1588704, 1600560, 1649808, 1693224, 1787292, 1833120, 1881360, 1920672, 1985880, 2062260, 2116530, 2234115, 2257632, 2383056, 2400840, 2474712, 2604960, 2647840, 2680938, 2749680, 2822040, 2978820, 3093390, 3201120, 3299616, 3386448, 3574584, 3762720, 3971760, 4021407, 4124520, 4233060, 4468230, 4766112, 4801680, 4949424, 5361876, 5499360, 5644080, 5957640, 6186780, 6702345, 6772896, 7149168, 7943520, 8042814, 8249040, 8466120, 8936460, 9603360, 9898848, 10723752, 11288160, 11915280, 12373560, 13404690, 14298336, 16085628, 16498080, 16932240, 17872920, 20107035, 21447504, 23830560, 24747120, 26809380, 32171256, 33864480, 35745840, 40214070, 42895008, 49494240, 53618760, 64342512, 71491680, 80428140, 107237520, 128685024, 160856280, 214475040, 321712560, 643425120]

約数ペア:

[(1, 643425120), (2, 321712560), (3, 214475040), (4, 160856280), (5, 128685024), (6, 107237520), (8, 80428140), (9, 71491680), (10, 64342512), (12, 53618760), (13, 49494240), (15, 42895008), (16, 40214070), (18, 35745840), (19, 33864480), (20, 32171256), (24, 26809380), (26, 24747120), (27, 23830560), (30, 21447504), (32, 20107035), (36, 17872920), (38, 16932240), (39, 16498080), (40, 16085628), (45, 14298336), (48, 13404690), (52, 12373560), (54, 11915280), (57, 11288160), (60, 10723752), (65, 9898848), (67, 9603360), (72, 8936460), (76, 8466120), (78, 8249040), (80, 8042814), (81, 7943520), (90, 7149168), (95, 6772896), (96, 6702345), (104, 6186780), (108, 5957640), (114, 5644080), (117, 5499360), (120, 5361876), (130, 4949424), (134, 4801680), (135, 4766112), (144, 4468230), (152, 4233060), (156, 4124520), (160, 4021407), (162, 3971760), (171, 3762720), (180, 3574584), (190, 3386448), (195, 3299616), (201, 3201120), (208, 3093390), (216, 2978820), (228, 2822040), (234, 2749680), (240, 2680938), (243, 2647840), (247, 2604960), (260, 2474712), (268, 2400840), (270, 2383056), (285, 2257632), (288, 2234115), (304, 2116530), (312, 2062260), (324, 1985880), (335, 1920672), (342, 1881360), (351, 1833120), (360, 1787292), (380, 1693224), (390, 1649808), (402, 1600560), (405, 1588704), (416, 1546695), (432, 1489410), (456, 1411020), (468, 1374840), (480, 1340469), (486, 1323920), (494, 1302480), (513, 1254240), (520, 1237356), (536, 1200420), (540, 1191528), (570, 1128816), (585, 1099872), (603, 1067040), (608, 1058265), (624, 1031130), (648, 992940), (670, 960336), (684, 940680), (702, 916560), (720, 893646), (741, 868320), (760, 846612), (780, 824904), (804, 800280), (810, 794352), (855, 752544), (864, 744705), (871, 738720), (912, 705510), (936, 687420), (972, 661960), (988, 651240), (1005, 640224), (1026, 627120), (1040, 618678), (1053, 611040), (1072, 600210), (1080, 595764), (1140, 564408), (1170, 549936), (1206, 533520), (1215, 529568), (1235, 520992), (1248, 515565), (1273, 505440), (1296, 496470), (1340, 480168), (1368, 470340), (1404, 458280), (1440, 446823), (1482, 434160), (1520, 423306), (1539, 418080), (1560, 412452), (1608, 400140), (1620, 397176), (1710, 376272), (1742, 369360), (1755, 366624), (1809, 355680), (1824, 352755), (1872, 343710), (1944, 330980), (1976, 325620), (2010, 320112), (2052, 313560), (2080, 309339), (2106, 305520), (2144, 300105), (2160, 297882), (2223, 289440), (2280, 282204), (2340, 274968), (2412, 266760), (2430, 264784), (2470, 260496), (2546, 252720), (2565, 250848), (2592, 248235), (2613, 246240), (2680, 240084), (2736, 235170), (2808, 229140), (2964, 217080), (3015, 213408), (3040, 211653), (3078, 209040), (3120, 206226), (3159, 203680), (3216, 200070), (3240, 198588), (3420, 188136), (3484, 184680), (3510, 183312), (3618, 177840), (3705, 173664), (3744, 171855), (3819, 168480), (3888, 165490), (3952, 162810), (4020, 160056), (4104, 156780), (4212, 152760), (4320, 148941), (4355, 147744), (4446, 144720), (4560, 141102), (4617, 139360), (4680, 137484), (4824, 133380), (4860, 132392), (4940, 130248), (5092, 126360), (5130, 125424), (5226, 123120), (5265, 122208), (5360, 120042), (5427, 118560), (5472, 117585), (5616, 114570), (5928, 108540), (6030, 106704), (6156, 104520), (6240, 103113), (6318, 101840), (6365, 101088), (6432, 100035), (6480, 99294), (6669, 96480), (6840, 94068), (6968, 92340), (7020, 91656), (7236, 88920), (7410, 86832), (7638, 84240), (7695, 83616), (7776, 82745), (7839, 82080), (7904, 81405), (8040, 80028), (8208, 78390), (8424, 76380), (8710, 73872), (8892, 72360), (9045, 71136), (9120, 70551), (9234, 69680), (9360, 68742), (9648, 66690), (9720, 66196), (9880, 65124), (10184, 63180), (10260, 62712), (10452, 61560), (10530, 61104), (10720, 60021), (10854, 59280), (11115, 57888), (11232, 57285), (11457, 56160), (11856, 54270), (12060, 53352), (12312, 52260), (12636, 50920), (12730, 50544), (12960, 49647), (13065, 49248), (13338, 48240), (13680, 47034), (13936, 46170), (14040, 45828), (14472, 44460), (14820, 43416), (15276, 42120), (15390, 41808), (15678, 41040), (15795, 40736), (16080, 40014), (16281, 39520), (16416, 39195), (16549, 38880), (16848, 38190), (17420, 36936), (17784, 36180), (18090, 35568), (18468, 34840), (18720, 34371), (19095, 33696), (19296, 33345), (19440, 33098), (19760, 32562), (20007, 32160), (20368, 31590), (20520, 31356), (20904, 30780), (21060, 30552), (21708, 29640), (22230, 28944), (22914, 28080), (23085, 27872), (23517, 27360), (23712, 27135), (24120, 26676), (24624, 26130), (25272, 25460)]