154599120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:314

約数の個数: 240

約数和(自身を含む): 568713600

約数和(自身を除く): 414114480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 83, 90, 104, 117, 120, 130, 144, 156, 166, 180, 195, 199, 208, 234, 240, 249, 260, 312, 332, 360, 390, 398, 415, 468, 498, 520, 585, 597, 624, 664, 720, 747, 780, 796, 830, 936, 995, 996, 1040, 1079, 1170, 1194, 1245, 1328, 1494, 1560, 1592, 1660, 1791, 1872, 1990, 1992, 2158, 2340, 2388, 2490, 2587, 2985, 2988, 3120, 3184, 3237, 3320, 3582, 3735, 3980, 3984, 4316, 4680, 4776, 4980, 5174, 5395, 5970, 5976, 6474, 6640, 7164, 7470, 7761, 7960, 8632, 8955, 9360, 9552, 9711, 9960, 10348, 10790, 11940, 11952, 12935, 12948, 14328, 14940, 15522, 15920, 16185, 16517, 17264, 17910, 19422, 19920, 20696, 21580, 23283, 23880, 25870, 25896, 28656, 29880, 31044, 32370, 33034, 35820, 38805, 38844, 41392, 43160, 46566, 47760, 48555, 49551, 51740, 51792, 59760, 62088, 64740, 66068, 71640, 77610, 77688, 82585, 86320, 93132, 97110, 99102, 103480, 116415, 124176, 129480, 132136, 143280, 148653, 155220, 155376, 165170, 186264, 194220, 198204, 206960, 214721, 232830, 247755, 258960, 264272, 297306, 310440, 330340, 372528, 388440, 396408, 429442, 465660, 495510, 594612, 620880, 644163, 660680, 743265, 776880, 792816, 858884, 931320, 991020, 1073605, 1189224, 1288326, 1321360, 1486530, 1717768, 1862640, 1932489, 1982040, 2147210, 2378448, 2576652, 2973060, 3220815, 3435536, 3864978, 3964080, 4294420, 5153304, 5946120, 6441630, 7729956, 8588840, 9662445, 10306608, 11892240, 12883260, 15459912, 17177680, 19324890, 25766520, 30919824, 38649780, 51533040, 77299560, 154599120]

約数ペア:

[(1, 154599120), (2, 77299560), (3, 51533040), (4, 38649780), (5, 30919824), (6, 25766520), (8, 19324890), (9, 17177680), (10, 15459912), (12, 12883260), (13, 11892240), (15, 10306608), (16, 9662445), (18, 8588840), (20, 7729956), (24, 6441630), (26, 5946120), (30, 5153304), (36, 4294420), (39, 3964080), (40, 3864978), (45, 3435536), (48, 3220815), (52, 2973060), (60, 2576652), (65, 2378448), (72, 2147210), (78, 1982040), (80, 1932489), (83, 1862640), (90, 1717768), (104, 1486530), (117, 1321360), (120, 1288326), (130, 1189224), (144, 1073605), (156, 991020), (166, 931320), (180, 858884), (195, 792816), (199, 776880), (208, 743265), (234, 660680), (240, 644163), (249, 620880), (260, 594612), (312, 495510), (332, 465660), (360, 429442), (390, 396408), (398, 388440), (415, 372528), (468, 330340), (498, 310440), (520, 297306), (585, 264272), (597, 258960), (624, 247755), (664, 232830), (720, 214721), (747, 206960), (780, 198204), (796, 194220), (830, 186264), (936, 165170), (995, 155376), (996, 155220), (1040, 148653), (1079, 143280), (1170, 132136), (1194, 129480), (1245, 124176), (1328, 116415), (1494, 103480), (1560, 99102), (1592, 97110), (1660, 93132), (1791, 86320), (1872, 82585), (1990, 77688), (1992, 77610), (2158, 71640), (2340, 66068), (2388, 64740), (2490, 62088), (2587, 59760), (2985, 51792), (2988, 51740), (3120, 49551), (3184, 48555), (3237, 47760), (3320, 46566), (3582, 43160), (3735, 41392), (3980, 38844), (3984, 38805), (4316, 35820), (4680, 33034), (4776, 32370), (4980, 31044), (5174, 29880), (5395, 28656), (5970, 25896), (5976, 25870), (6474, 23880), (6640, 23283), (7164, 21580), (7470, 20696), (7761, 19920), (7960, 19422), (8632, 17910), (8955, 17264), (9360, 16517), (9552, 16185), (9711, 15920), (9960, 15522), (10348, 14940), (10790, 14328), (11940, 12948), (11952, 12935)]