214619040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1447}}^1$

素因数の和:1571

約数の個数: 144

約数和(自身を含む): 740009088

約数和(自身を除く): 525390048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 103, 120, 144, 160, 180, 206, 240, 288, 309, 360, 412, 480, 515, 618, 720, 824, 927, 1030, 1236, 1440, 1447, 1545, 1648, 1854, 2060, 2472, 2894, 3090, 3296, 3708, 4120, 4341, 4635, 4944, 5788, 6180, 7235, 7416, 8240, 8682, 9270, 9888, 11576, 12360, 13023, 14470, 14832, 16480, 17364, 18540, 21705, 23152, 24720, 26046, 28940, 29664, 34728, 37080, 43410, 46304, 49440, 52092, 57880, 65115, 69456, 74160, 86820, 104184, 115760, 130230, 138912, 148320, 149041, 173640, 208368, 231520, 260460, 298082, 347280, 416736, 447123, 520920, 596164, 694560, 745205, 894246, 1041840, 1192328, 1341369, 1490410, 1788492, 2083680, 2235615, 2384656, 2682738, 2980820, 3576984, 4471230, 4769312, 5365476, 5961640, 6706845, 7153968, 8942460, 10730952, 11923280, 13413690, 14307936, 17884920, 21461904, 23846560, 26827380, 35769840, 42923808, 53654760, 71539680, 107309520, 214619040]

約数ペア:

[(1, 214619040), (2, 107309520), (3, 71539680), (4, 53654760), (5, 42923808), (6, 35769840), (8, 26827380), (9, 23846560), (10, 21461904), (12, 17884920), (15, 14307936), (16, 13413690), (18, 11923280), (20, 10730952), (24, 8942460), (30, 7153968), (32, 6706845), (36, 5961640), (40, 5365476), (45, 4769312), (48, 4471230), (60, 3576984), (72, 2980820), (80, 2682738), (90, 2384656), (96, 2235615), (103, 2083680), (120, 1788492), (144, 1490410), (160, 1341369), (180, 1192328), (206, 1041840), (240, 894246), (288, 745205), (309, 694560), (360, 596164), (412, 520920), (480, 447123), (515, 416736), (618, 347280), (720, 298082), (824, 260460), (927, 231520), (1030, 208368), (1236, 173640), (1440, 149041), (1447, 148320), (1545, 138912), (1648, 130230), (1854, 115760), (2060, 104184), (2472, 86820), (2894, 74160), (3090, 69456), (3296, 65115), (3708, 57880), (4120, 52092), (4341, 49440), (4635, 46304), (4944, 43410), (5788, 37080), (6180, 34728), (7235, 29664), (7416, 28940), (8240, 26046), (8682, 24720), (9270, 23152), (9888, 21705), (11576, 18540), (12360, 17364), (13023, 16480), (14470, 14832)]