107205280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 321753600

約数和(自身を除く): 214548320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 37, 40, 52, 56, 65, 70, 74, 80, 91, 104, 112, 130, 140, 148, 160, 182, 185, 199, 208, 224, 259, 260, 280, 296, 364, 370, 398, 416, 455, 481, 518, 520, 560, 592, 728, 740, 796, 910, 962, 995, 1036, 1040, 1120, 1184, 1295, 1393, 1456, 1480, 1592, 1820, 1924, 1990, 2072, 2080, 2405, 2587, 2590, 2786, 2912, 2960, 3184, 3367, 3640, 3848, 3980, 4144, 4810, 5174, 5180, 5572, 5920, 6368, 6734, 6965, 7280, 7363, 7696, 7960, 8288, 9620, 10348, 10360, 11144, 12935, 13468, 13930, 14560, 14726, 15392, 15920, 16835, 18109, 19240, 20696, 20720, 22288, 25870, 26936, 27860, 29452, 31840, 33670, 36218, 36815, 38480, 41392, 41440, 44576, 51541, 51740, 53872, 55720, 58904, 67340, 72436, 73630, 76960, 82784, 90545, 95719, 103082, 103480, 107744, 111440, 117808, 134680, 144872, 147260, 181090, 191438, 206164, 206960, 222880, 235616, 257705, 269360, 289744, 294520, 362180, 382876, 412328, 413920, 478595, 515410, 538720, 579488, 589040, 670033, 724360, 765752, 824656, 957190, 1030820, 1178080, 1340066, 1448720, 1531504, 1649312, 1914380, 2061640, 2680132, 2897440, 3063008, 3350165, 3828760, 4123280, 5360264, 6700330, 7657520, 8246560, 10720528, 13400660, 15315040, 21441056, 26801320, 53602640, 107205280]

約数ペア:

[(1, 107205280), (2, 53602640), (4, 26801320), (5, 21441056), (7, 15315040), (8, 13400660), (10, 10720528), (13, 8246560), (14, 7657520), (16, 6700330), (20, 5360264), (26, 4123280), (28, 3828760), (32, 3350165), (35, 3063008), (37, 2897440), (40, 2680132), (52, 2061640), (56, 1914380), (65, 1649312), (70, 1531504), (74, 1448720), (80, 1340066), (91, 1178080), (104, 1030820), (112, 957190), (130, 824656), (140, 765752), (148, 724360), (160, 670033), (182, 589040), (185, 579488), (199, 538720), (208, 515410), (224, 478595), (259, 413920), (260, 412328), (280, 382876), (296, 362180), (364, 294520), (370, 289744), (398, 269360), (416, 257705), (455, 235616), (481, 222880), (518, 206960), (520, 206164), (560, 191438), (592, 181090), (728, 147260), (740, 144872), (796, 134680), (910, 117808), (962, 111440), (995, 107744), (1036, 103480), (1040, 103082), (1120, 95719), (1184, 90545), (1295, 82784), (1393, 76960), (1456, 73630), (1480, 72436), (1592, 67340), (1820, 58904), (1924, 55720), (1990, 53872), (2072, 51740), (2080, 51541), (2405, 44576), (2587, 41440), (2590, 41392), (2786, 38480), (2912, 36815), (2960, 36218), (3184, 33670), (3367, 31840), (3640, 29452), (3848, 27860), (3980, 26936), (4144, 25870), (4810, 22288), (5174, 20720), (5180, 20696), (5572, 19240), (5920, 18109), (6368, 16835), (6734, 15920), (6965, 15392), (7280, 14726), (7363, 14560), (7696, 13930), (7960, 13468), (8288, 12935), (9620, 11144), (10348, 10360)]