385108560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1361}}^1$

素因数の和:1514

約数の個数: 160

約数和(自身を含む): 1337592960

約数和(自身を除く): 952484400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 131, 135, 144, 180, 216, 240, 262, 270, 360, 393, 432, 524, 540, 655, 720, 786, 1048, 1080, 1179, 1310, 1361, 1572, 1965, 2096, 2160, 2358, 2620, 2722, 3144, 3537, 3930, 4083, 4716, 5240, 5444, 5895, 6288, 6805, 7074, 7860, 8166, 9432, 10480, 10888, 11790, 12249, 13610, 14148, 15720, 16332, 17685, 18864, 20415, 21776, 23580, 24498, 27220, 28296, 31440, 32664, 35370, 36747, 40830, 47160, 48996, 54440, 56592, 61245, 65328, 70740, 73494, 81660, 94320, 97992, 108880, 122490, 141480, 146988, 163320, 178291, 183735, 195984, 244980, 282960, 293976, 326640, 356582, 367470, 489960, 534873, 587952, 713164, 734940, 891455, 979920, 1069746, 1426328, 1469880, 1604619, 1782910, 2139492, 2674365, 2852656, 2939760, 3209238, 3565820, 4278984, 4813857, 5348730, 6418476, 7131640, 8023095, 8557968, 9627714, 10697460, 12836952, 14263280, 16046190, 19255428, 21394920, 24069285, 25673904, 32092380, 38510856, 42789840, 48138570, 64184760, 77021712, 96277140, 128369520, 192554280, 385108560]

約数ペア:

[(1, 385108560), (2, 192554280), (3, 128369520), (4, 96277140), (5, 77021712), (6, 64184760), (8, 48138570), (9, 42789840), (10, 38510856), (12, 32092380), (15, 25673904), (16, 24069285), (18, 21394920), (20, 19255428), (24, 16046190), (27, 14263280), (30, 12836952), (36, 10697460), (40, 9627714), (45, 8557968), (48, 8023095), (54, 7131640), (60, 6418476), (72, 5348730), (80, 4813857), (90, 4278984), (108, 3565820), (120, 3209238), (131, 2939760), (135, 2852656), (144, 2674365), (180, 2139492), (216, 1782910), (240, 1604619), (262, 1469880), (270, 1426328), (360, 1069746), (393, 979920), (432, 891455), (524, 734940), (540, 713164), (655, 587952), (720, 534873), (786, 489960), (1048, 367470), (1080, 356582), (1179, 326640), (1310, 293976), (1361, 282960), (1572, 244980), (1965, 195984), (2096, 183735), (2160, 178291), (2358, 163320), (2620, 146988), (2722, 141480), (3144, 122490), (3537, 108880), (3930, 97992), (4083, 94320), (4716, 81660), (5240, 73494), (5444, 70740), (5895, 65328), (6288, 61245), (6805, 56592), (7074, 54440), (7860, 48996), (8166, 47160), (9432, 40830), (10480, 36747), (10888, 35370), (11790, 32664), (12249, 31440), (13610, 28296), (14148, 27220), (15720, 24498), (16332, 23580), (17685, 21776), (18864, 20415)]