816291840

素因数分解:

$2^{13}\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 448

約数和(自身を含む): 3258775296

約数和(自身を除く): 2442483456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 73, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 146, 156, 160, 168, 182, 192, 195, 208, 210, 219, 224, 240, 256, 260, 273, 280, 292, 312, 320, 336, 364, 365, 384, 390, 416, 420, 438, 448, 455, 480, 511, 512, 520, 546, 560, 584, 624, 640, 672, 728, 730, 768, 780, 832, 840, 876, 896, 910, 949, 960, 1022, 1024, 1040, 1092, 1095, 1120, 1168, 1248, 1280, 1344, 1365, 1456, 1460, 1533, 1536, 1560, 1664, 1680, 1752, 1792, 1820, 1898, 1920, 2044, 2048, 2080, 2184, 2190, 2240, 2336, 2496, 2555, 2560, 2688, 2730, 2847, 2912, 2920, 3066, 3072, 3120, 3328, 3360, 3504, 3584, 3640, 3796, 3840, 4088, 4096, 4160, 4368, 4380, 4480, 4672, 4745, 4992, 5110, 5120, 5376, 5460, 5694, 5824, 5840, 6132, 6144, 6240, 6643, 6656, 6720, 7008, 7168, 7280, 7592, 7665, 7680, 8176, 8192, 8320, 8736, 8760, 8960, 9344, 9490, 9984, 10220, 10240, 10752, 10920, 11388, 11648, 11680, 12264, 12288, 12480, 13286, 13312, 13440, 14016, 14235, 14336, 14560, 15184, 15330, 15360, 16352, 16640, 17472, 17520, 17920, 18688, 18980, 19929, 19968, 20440, 20480, 21504, 21840, 22776, 23296, 23360, 24528, 24576, 24960, 26572, 26624, 26880, 28032, 28470, 28672, 29120, 30368, 30660, 30720, 32704, 33215, 33280, 34944, 35040, 35840, 37376, 37960, 39858, 39936, 40880, 40960, 43008, 43680, 45552, 46592, 46720, 49056, 49920, 53144, 53248, 53760, 56064, 56940, 57344, 58240, 60736, 61320, 61440, 65408, 66430, 66560, 69888, 70080, 71680, 74752, 75920, 79716, 79872, 81760, 86016, 87360, 91104, 93184, 93440, 98112, 99645, 99840, 106288, 106496, 107520, 112128, 113880, 116480, 121472, 122640, 122880, 130816, 132860, 133120, 139776, 140160, 143360, 149504, 151840, 159432, 159744, 163520, 172032, 174720, 182208, 186368, 186880, 196224, 199290, 199680, 212576, 215040, 224256, 227760, 232960, 242944, 245280, 261632, 265720, 266240, 279552, 280320, 286720, 299008, 303680, 318864, 319488, 327040, 349440, 364416, 372736, 373760, 392448, 398580, 399360, 425152, 430080, 448512, 455520, 465920, 485888, 490560, 523264, 531440, 532480, 559104, 560640, 598016, 607360, 637728, 654080, 698880, 728832, 745472, 747520, 784896, 797160, 798720, 850304, 860160, 897024, 911040, 931840, 971776, 981120, 1046528, 1062880, 1118208, 1121280, 1214720, 1275456, 1308160, 1397760, 1457664, 1495040, 1569792, 1594320, 1597440, 1700608, 1794048, 1822080, 1863680, 1943552, 1962240, 2093056, 2125760, 2236416, 2242560, 2429440, 2550912, 2616320, 2795520, 2915328, 2990080, 3139584, 3188640, 3401216, 3644160, 3727360, 3887104, 3924480, 4186112, 4251520, 4485120, 4858880, 5101824, 5232640, 5591040, 5830656, 6279168, 6377280, 6802432, 7288320, 7774208, 7848960, 8503040, 8970240, 9717760, 10203648, 10465280, 11182080, 11661312, 12558336, 12754560, 13604864, 14576640, 15697920, 17006080, 19435520, 20407296, 20930560, 23322624, 25509120, 27209728, 29153280, 31395840, 34012160, 38871040, 40814592, 51018240, 54419456, 58306560, 62791680, 68024320, 81629184, 102036480, 116613120, 136048640, 163258368, 204072960, 272097280, 408145920, 816291840]

約数ペア:

[(1, 816291840), (2, 408145920), (3, 272097280), (4, 204072960), (5, 163258368), (6, 136048640), (7, 116613120), (8, 102036480), (10, 81629184), (12, 68024320), (13, 62791680), (14, 58306560), (15, 54419456), (16, 51018240), (20, 40814592), (21, 38871040), (24, 34012160), (26, 31395840), (28, 29153280), (30, 27209728), (32, 25509120), (35, 23322624), (39, 20930560), (40, 20407296), (42, 19435520), (48, 17006080), (52, 15697920), (56, 14576640), (60, 13604864), (64, 12754560), (65, 12558336), (70, 11661312), (73, 11182080), (78, 10465280), (80, 10203648), (84, 9717760), (91, 8970240), (96, 8503040), (104, 7848960), (105, 7774208), (112, 7288320), (120, 6802432), (128, 6377280), (130, 6279168), (140, 5830656), (146, 5591040), (156, 5232640), (160, 5101824), (168, 4858880), (182, 4485120), (192, 4251520), (195, 4186112), (208, 3924480), (210, 3887104), (219, 3727360), (224, 3644160), (240, 3401216), (256, 3188640), (260, 3139584), (273, 2990080), (280, 2915328), (292, 2795520), (312, 2616320), (320, 2550912), (336, 2429440), (364, 2242560), (365, 2236416), (384, 2125760), (390, 2093056), (416, 1962240), (420, 1943552), (438, 1863680), (448, 1822080), (455, 1794048), (480, 1700608), (511, 1597440), (512, 1594320), (520, 1569792), (546, 1495040), (560, 1457664), (584, 1397760), (624, 1308160), (640, 1275456), (672, 1214720), (728, 1121280), (730, 1118208), (768, 1062880), (780, 1046528), (832, 981120), (840, 971776), (876, 931840), (896, 911040), (910, 897024), (949, 860160), (960, 850304), (1022, 798720), (1024, 797160), (1040, 784896), (1092, 747520), (1095, 745472), (1120, 728832), (1168, 698880), (1248, 654080), (1280, 637728), (1344, 607360), (1365, 598016), (1456, 560640), (1460, 559104), (1533, 532480), (1536, 531440), (1560, 523264), (1664, 490560), (1680, 485888), (1752, 465920), (1792, 455520), (1820, 448512), (1898, 430080), (1920, 425152), (2044, 399360), (2048, 398580), (2080, 392448), (2184, 373760), (2190, 372736), (2240, 364416), (2336, 349440), (2496, 327040), (2555, 319488), (2560, 318864), (2688, 303680), (2730, 299008), (2847, 286720), (2912, 280320), (2920, 279552), (3066, 266240), (3072, 265720), (3120, 261632), (3328, 245280), (3360, 242944), (3504, 232960), (3584, 227760), (3640, 224256), (3796, 215040), (3840, 212576), (4088, 199680), (4096, 199290), (4160, 196224), (4368, 186880), (4380, 186368), (4480, 182208), (4672, 174720), (4745, 172032), (4992, 163520), (5110, 159744), (5120, 159432), (5376, 151840), (5460, 149504), (5694, 143360), (5824, 140160), (5840, 139776), (6132, 133120), (6144, 132860), (6240, 130816), (6643, 122880), (6656, 122640), (6720, 121472), (7008, 116480), (7168, 113880), (7280, 112128), (7592, 107520), (7665, 106496), (7680, 106288), (8176, 99840), (8192, 99645), (8320, 98112), (8736, 93440), (8760, 93184), (8960, 91104), (9344, 87360), (9490, 86016), (9984, 81760), (10220, 79872), (10240, 79716), (10752, 75920), (10920, 74752), (11388, 71680), (11648, 70080), (11680, 69888), (12264, 66560), (12288, 66430), (12480, 65408), (13286, 61440), (13312, 61320), (13440, 60736), (14016, 58240), (14235, 57344), (14336, 56940), (14560, 56064), (15184, 53760), (15330, 53248), (15360, 53144), (16352, 49920), (16640, 49056), (17472, 46720), (17520, 46592), (17920, 45552), (18688, 43680), (18980, 43008), (19929, 40960), (19968, 40880), (20440, 39936), (20480, 39858), (21504, 37960), (21840, 37376), (22776, 35840), (23296, 35040), (23360, 34944), (24528, 33280), (24576, 33215), (24960, 32704), (26572, 30720), (26624, 30660), (26880, 30368), (28032, 29120), (28470, 28672)]