206132160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:315

約数の個数: 224

約数和(自身を含む): 716889600

約数和(自身を除く): 510757440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 83, 96, 104, 120, 130, 156, 160, 166, 192, 195, 199, 208, 240, 249, 260, 312, 320, 332, 390, 398, 415, 416, 480, 498, 520, 597, 624, 664, 780, 796, 830, 832, 960, 995, 996, 1040, 1079, 1194, 1245, 1248, 1328, 1560, 1592, 1660, 1990, 1992, 2080, 2158, 2388, 2490, 2496, 2587, 2656, 2985, 3120, 3184, 3237, 3320, 3980, 3984, 4160, 4316, 4776, 4980, 5174, 5312, 5395, 5970, 6240, 6368, 6474, 6640, 7761, 7960, 7968, 8632, 9552, 9960, 10348, 10790, 11940, 12480, 12736, 12935, 12948, 13280, 15522, 15920, 15936, 16185, 16517, 17264, 19104, 19920, 20696, 21580, 23880, 25870, 25896, 26560, 31044, 31840, 32370, 33034, 34528, 38208, 38805, 39840, 41392, 43160, 47760, 49551, 51740, 51792, 62088, 63680, 64740, 66068, 69056, 77610, 79680, 82585, 82784, 86320, 95520, 99102, 103480, 103584, 124176, 129480, 132136, 155220, 165170, 165568, 172640, 191040, 198204, 206960, 207168, 214721, 247755, 248352, 258960, 264272, 310440, 330340, 345280, 396408, 413920, 429442, 495510, 496704, 517920, 528544, 620880, 644163, 660680, 792816, 827840, 858884, 991020, 1035840, 1057088, 1073605, 1241760, 1288326, 1321360, 1585632, 1717768, 1982040, 2147210, 2483520, 2576652, 2642720, 3171264, 3220815, 3435536, 3964080, 4294420, 5153304, 5285440, 6441630, 6871072, 7928160, 8588840, 10306608, 12883260, 13742144, 15856320, 17177680, 20613216, 25766520, 34355360, 41226432, 51533040, 68710720, 103066080, 206132160]

約数ペア:

[(1, 206132160), (2, 103066080), (3, 68710720), (4, 51533040), (5, 41226432), (6, 34355360), (8, 25766520), (10, 20613216), (12, 17177680), (13, 15856320), (15, 13742144), (16, 12883260), (20, 10306608), (24, 8588840), (26, 7928160), (30, 6871072), (32, 6441630), (39, 5285440), (40, 5153304), (48, 4294420), (52, 3964080), (60, 3435536), (64, 3220815), (65, 3171264), (78, 2642720), (80, 2576652), (83, 2483520), (96, 2147210), (104, 1982040), (120, 1717768), (130, 1585632), (156, 1321360), (160, 1288326), (166, 1241760), (192, 1073605), (195, 1057088), (199, 1035840), (208, 991020), (240, 858884), (249, 827840), (260, 792816), (312, 660680), (320, 644163), (332, 620880), (390, 528544), (398, 517920), (415, 496704), (416, 495510), (480, 429442), (498, 413920), (520, 396408), (597, 345280), (624, 330340), (664, 310440), (780, 264272), (796, 258960), (830, 248352), (832, 247755), (960, 214721), (995, 207168), (996, 206960), (1040, 198204), (1079, 191040), (1194, 172640), (1245, 165568), (1248, 165170), (1328, 155220), (1560, 132136), (1592, 129480), (1660, 124176), (1990, 103584), (1992, 103480), (2080, 99102), (2158, 95520), (2388, 86320), (2490, 82784), (2496, 82585), (2587, 79680), (2656, 77610), (2985, 69056), (3120, 66068), (3184, 64740), (3237, 63680), (3320, 62088), (3980, 51792), (3984, 51740), (4160, 49551), (4316, 47760), (4776, 43160), (4980, 41392), (5174, 39840), (5312, 38805), (5395, 38208), (5970, 34528), (6240, 33034), (6368, 32370), (6474, 31840), (6640, 31044), (7761, 26560), (7960, 25896), (7968, 25870), (8632, 23880), (9552, 21580), (9960, 20696), (10348, 19920), (10790, 19104), (11940, 17264), (12480, 16517), (12736, 16185), (12935, 15936), (12948, 15920), (13280, 15522)]