26306280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 384

約数和(自身を含む): 116363520

約数和(自身を除く): 90057240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 52, 55, 56, 60, 63, 65, 66, 70, 72, 73, 77, 78, 84, 88, 90, 91, 99, 104, 105, 110, 117, 120, 126, 130, 132, 140, 143, 146, 154, 156, 165, 168, 180, 182, 195, 198, 210, 219, 220, 231, 234, 252, 260, 264, 273, 280, 286, 292, 308, 312, 315, 330, 360, 364, 365, 385, 390, 396, 420, 429, 438, 440, 455, 462, 468, 495, 504, 511, 520, 546, 572, 584, 585, 616, 630, 657, 660, 693, 715, 728, 730, 770, 780, 792, 803, 819, 840, 858, 876, 910, 924, 936, 949, 990, 1001, 1022, 1092, 1095, 1144, 1155, 1170, 1260, 1287, 1314, 1320, 1365, 1386, 1430, 1460, 1533, 1540, 1560, 1606, 1638, 1716, 1752, 1820, 1848, 1898, 1980, 2002, 2044, 2145, 2184, 2190, 2310, 2340, 2409, 2520, 2555, 2574, 2628, 2730, 2772, 2847, 2860, 2920, 3003, 3066, 3080, 3212, 3276, 3285, 3432, 3465, 3640, 3796, 3960, 4004, 4015, 4088, 4095, 4290, 4380, 4599, 4620, 4680, 4745, 4818, 5005, 5110, 5148, 5256, 5460, 5544, 5621, 5694, 5720, 6006, 6132, 6424, 6435, 6552, 6570, 6643, 6930, 7227, 7592, 7665, 8008, 8030, 8190, 8541, 8580, 8760, 9009, 9198, 9240, 9490, 9636, 10010, 10220, 10296, 10439, 10920, 11242, 11388, 12012, 12045, 12264, 12870, 13140, 13286, 13860, 14235, 14454, 15015, 15330, 16060, 16380, 16863, 17082, 17160, 18018, 18396, 18980, 19272, 19929, 20020, 20440, 20878, 22484, 22776, 22995, 24024, 24090, 25740, 26280, 26572, 27720, 28105, 28470, 28908, 30030, 30660, 31317, 32120, 32760, 33215, 33726, 34164, 36036, 36135, 36792, 37960, 39858, 40040, 41756, 42705, 44968, 45045, 45990, 48180, 50589, 51480, 52195, 53144, 56210, 56940, 57816, 59787, 60060, 61320, 62634, 66430, 67452, 68328, 72072, 72270, 73073, 79716, 83512, 84315, 85410, 90090, 91980, 93951, 96360, 99645, 101178, 104390, 112420, 113880, 119574, 120120, 125268, 132860, 134904, 144540, 146146, 156585, 159432, 168630, 170820, 180180, 183960, 187902, 199290, 202356, 208780, 219219, 224840, 239148, 250536, 252945, 265720, 289080, 292292, 298935, 313170, 337260, 341640, 360360, 365365, 375804, 398580, 404712, 417560, 438438, 469755, 478296, 505890, 584584, 597870, 626340, 657657, 674520, 730730, 751608, 797160, 876876, 939510, 1011780, 1096095, 1195740, 1252680, 1315314, 1461460, 1753752, 1879020, 2023560, 2192190, 2391480, 2630628, 2922920, 3288285, 3758040, 4384380, 5261256, 6576570, 8768760, 13153140, 26306280]

約数ペア:

[(1, 26306280), (2, 13153140), (3, 8768760), (4, 6576570), (5, 5261256), (6, 4384380), (7, 3758040), (8, 3288285), (9, 2922920), (10, 2630628), (11, 2391480), (12, 2192190), (13, 2023560), (14, 1879020), (15, 1753752), (18, 1461460), (20, 1315314), (21, 1252680), (22, 1195740), (24, 1096095), (26, 1011780), (28, 939510), (30, 876876), (33, 797160), (35, 751608), (36, 730730), (39, 674520), (40, 657657), (42, 626340), (44, 597870), (45, 584584), (52, 505890), (55, 478296), (56, 469755), (60, 438438), (63, 417560), (65, 404712), (66, 398580), (70, 375804), (72, 365365), (73, 360360), (77, 341640), (78, 337260), (84, 313170), (88, 298935), (90, 292292), (91, 289080), (99, 265720), (104, 252945), (105, 250536), (110, 239148), (117, 224840), (120, 219219), (126, 208780), (130, 202356), (132, 199290), (140, 187902), (143, 183960), (146, 180180), (154, 170820), (156, 168630), (165, 159432), (168, 156585), (180, 146146), (182, 144540), (195, 134904), (198, 132860), (210, 125268), (219, 120120), (220, 119574), (231, 113880), (234, 112420), (252, 104390), (260, 101178), (264, 99645), (273, 96360), (280, 93951), (286, 91980), (292, 90090), (308, 85410), (312, 84315), (315, 83512), (330, 79716), (360, 73073), (364, 72270), (365, 72072), (385, 68328), (390, 67452), (396, 66430), (420, 62634), (429, 61320), (438, 60060), (440, 59787), (455, 57816), (462, 56940), (468, 56210), (495, 53144), (504, 52195), (511, 51480), (520, 50589), (546, 48180), (572, 45990), (584, 45045), (585, 44968), (616, 42705), (630, 41756), (657, 40040), (660, 39858), (693, 37960), (715, 36792), (728, 36135), (730, 36036), (770, 34164), (780, 33726), (792, 33215), (803, 32760), (819, 32120), (840, 31317), (858, 30660), (876, 30030), (910, 28908), (924, 28470), (936, 28105), (949, 27720), (990, 26572), (1001, 26280), (1022, 25740), (1092, 24090), (1095, 24024), (1144, 22995), (1155, 22776), (1170, 22484), (1260, 20878), (1287, 20440), (1314, 20020), (1320, 19929), (1365, 19272), (1386, 18980), (1430, 18396), (1460, 18018), (1533, 17160), (1540, 17082), (1560, 16863), (1606, 16380), (1638, 16060), (1716, 15330), (1752, 15015), (1820, 14454), (1848, 14235), (1898, 13860), (1980, 13286), (2002, 13140), (2044, 12870), (2145, 12264), (2184, 12045), (2190, 12012), (2310, 11388), (2340, 11242), (2409, 10920), (2520, 10439), (2555, 10296), (2574, 10220), (2628, 10010), (2730, 9636), (2772, 9490), (2847, 9240), (2860, 9198), (2920, 9009), (3003, 8760), (3066, 8580), (3080, 8541), (3212, 8190), (3276, 8030), (3285, 8008), (3432, 7665), (3465, 7592), (3640, 7227), (3796, 6930), (3960, 6643), (4004, 6570), (4015, 6552), (4088, 6435), (4095, 6424), (4290, 6132), (4380, 6006), (4599, 5720), (4620, 5694), (4680, 5621), (4745, 5544), (4818, 5460), (5005, 5256), (5110, 5148)]