424350080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:225

約数の個数: 256

約数和(自身を含む): 1292544000

約数和(自身を除く): 868193920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 79, 80, 88, 109, 110, 112, 128, 140, 154, 158, 160, 176, 218, 220, 224, 280, 308, 316, 320, 352, 385, 395, 436, 440, 448, 545, 553, 560, 616, 632, 640, 704, 763, 770, 790, 869, 872, 880, 896, 1090, 1106, 1120, 1199, 1232, 1264, 1408, 1526, 1540, 1580, 1738, 1744, 1760, 2180, 2212, 2240, 2398, 2464, 2528, 2765, 3052, 3080, 3160, 3476, 3488, 3520, 3815, 4345, 4360, 4424, 4480, 4796, 4928, 5056, 5530, 5995, 6083, 6104, 6160, 6320, 6952, 6976, 7040, 7630, 8393, 8611, 8690, 8720, 8848, 9592, 9856, 10112, 11060, 11990, 12166, 12208, 12320, 12640, 13904, 13952, 15260, 16786, 17222, 17380, 17440, 17696, 19184, 22120, 23980, 24332, 24416, 24640, 25280, 27808, 30415, 30520, 33572, 34444, 34760, 34880, 35392, 38368, 41965, 43055, 44240, 47960, 48664, 48832, 49280, 50560, 55616, 60277, 60830, 61040, 67144, 68888, 69520, 69760, 70784, 76736, 83930, 86110, 88480, 94721, 95920, 97328, 97664, 111232, 120554, 121660, 122080, 134288, 137776, 139040, 153472, 167860, 172220, 176960, 189442, 191840, 194656, 241108, 243320, 244160, 268576, 275552, 278080, 301385, 335720, 344440, 353920, 378884, 383680, 389312, 473605, 482216, 486640, 488320, 537152, 551104, 556160, 602770, 663047, 671440, 688880, 757768, 767360, 778624, 947210, 964432, 973280, 1074304, 1102208, 1205540, 1326094, 1342880, 1377760, 1515536, 1894420, 1928864, 1946560, 2411080, 2652188, 2685760, 2755520, 3031072, 3315235, 3788840, 3857728, 3893120, 4822160, 5304376, 5371520, 5511040, 6062144, 6630470, 7577680, 7715456, 9644320, 10608752, 12124288, 13260940, 15155360, 19288640, 21217504, 26521880, 30310720, 38577280, 42435008, 53043760, 60621440, 84870016, 106087520, 212175040, 424350080]

約数ペア:

[(1, 424350080), (2, 212175040), (4, 106087520), (5, 84870016), (7, 60621440), (8, 53043760), (10, 42435008), (11, 38577280), (14, 30310720), (16, 26521880), (20, 21217504), (22, 19288640), (28, 15155360), (32, 13260940), (35, 12124288), (40, 10608752), (44, 9644320), (55, 7715456), (56, 7577680), (64, 6630470), (70, 6062144), (77, 5511040), (79, 5371520), (80, 5304376), (88, 4822160), (109, 3893120), (110, 3857728), (112, 3788840), (128, 3315235), (140, 3031072), (154, 2755520), (158, 2685760), (160, 2652188), (176, 2411080), (218, 1946560), (220, 1928864), (224, 1894420), (280, 1515536), (308, 1377760), (316, 1342880), (320, 1326094), (352, 1205540), (385, 1102208), (395, 1074304), (436, 973280), (440, 964432), (448, 947210), (545, 778624), (553, 767360), (560, 757768), (616, 688880), (632, 671440), (640, 663047), (704, 602770), (763, 556160), (770, 551104), (790, 537152), (869, 488320), (872, 486640), (880, 482216), (896, 473605), (1090, 389312), (1106, 383680), (1120, 378884), (1199, 353920), (1232, 344440), (1264, 335720), (1408, 301385), (1526, 278080), (1540, 275552), (1580, 268576), (1738, 244160), (1744, 243320), (1760, 241108), (2180, 194656), (2212, 191840), (2240, 189442), (2398, 176960), (2464, 172220), (2528, 167860), (2765, 153472), (3052, 139040), (3080, 137776), (3160, 134288), (3476, 122080), (3488, 121660), (3520, 120554), (3815, 111232), (4345, 97664), (4360, 97328), (4424, 95920), (4480, 94721), (4796, 88480), (4928, 86110), (5056, 83930), (5530, 76736), (5995, 70784), (6083, 69760), (6104, 69520), (6160, 68888), (6320, 67144), (6952, 61040), (6976, 60830), (7040, 60277), (7630, 55616), (8393, 50560), (8611, 49280), (8690, 48832), (8720, 48664), (8848, 47960), (9592, 44240), (9856, 43055), (10112, 41965), (11060, 38368), (11990, 35392), (12166, 34880), (12208, 34760), (12320, 34444), (12640, 33572), (13904, 30520), (13952, 30415), (15260, 27808), (16786, 25280), (17222, 24640), (17380, 24416), (17440, 24332), (17696, 23980), (19184, 22120)]