542523520

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:247

約数の個数: 256

約数和(自身を含む): 1647993600

約数和(自身を除く): 1105470080

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, 80, 88, 101, 109, 110, 112, 128, 140, 154, 160, 176, 202, 218, 220, 224, 280, 308, 320, 352, 385, 404, 436, 440, 448, 505, 545, 560, 616, 640, 704, 707, 763, 770, 808, 872, 880, 896, 1010, 1090, 1111, 1120, 1199, 1232, 1408, 1414, 1526, 1540, 1616, 1744, 1760, 2020, 2180, 2222, 2240, 2398, 2464, 2828, 3052, 3080, 3232, 3488, 3520, 3535, 3815, 4040, 4360, 4444, 4480, 4796, 4928, 5555, 5656, 5995, 6104, 6160, 6464, 6976, 7040, 7070, 7630, 7777, 8080, 8393, 8720, 8888, 9592, 9856, 11009, 11110, 11312, 11990, 12208, 12320, 12928, 13952, 14140, 15260, 15554, 16160, 16786, 17440, 17776, 19184, 22018, 22220, 22624, 23980, 24416, 24640, 28280, 30520, 31108, 32320, 33572, 34880, 35552, 38368, 38885, 41965, 44036, 44440, 45248, 47960, 48832, 49280, 55045, 56560, 61040, 62216, 64640, 67144, 69760, 71104, 76736, 77063, 77770, 83930, 88072, 88880, 90496, 95920, 97664, 110090, 113120, 121099, 122080, 124432, 134288, 142208, 153472, 154126, 155540, 167860, 176144, 177760, 191840, 220180, 226240, 242198, 244160, 248864, 268576, 308252, 311080, 335720, 352288, 355520, 383680, 385315, 440360, 452480, 484396, 488320, 497728, 537152, 605495, 616504, 622160, 671440, 704576, 711040, 767360, 770630, 847693, 880720, 968792, 995456, 1074304, 1210990, 1233008, 1244320, 1342880, 1409152, 1541260, 1695386, 1761440, 1937584, 2421980, 2466016, 2488640, 2685760, 3082520, 3390772, 3522880, 3875168, 4238465, 4843960, 4932032, 4977280, 5371520, 6165040, 6781544, 7045760, 7750336, 8476930, 9687920, 9864064, 12330080, 13563088, 15500672, 16953860, 19375840, 24660160, 27126176, 33907720, 38751680, 49320320, 54252352, 67815440, 77503360, 108504704, 135630880, 271261760, 542523520]

約数ペア:

[(1, 542523520), (2, 271261760), (4, 135630880), (5, 108504704), (7, 77503360), (8, 67815440), (10, 54252352), (11, 49320320), (14, 38751680), (16, 33907720), (20, 27126176), (22, 24660160), (28, 19375840), (32, 16953860), (35, 15500672), (40, 13563088), (44, 12330080), (55, 9864064), (56, 9687920), (64, 8476930), (70, 7750336), (77, 7045760), (80, 6781544), (88, 6165040), (101, 5371520), (109, 4977280), (110, 4932032), (112, 4843960), (128, 4238465), (140, 3875168), (154, 3522880), (160, 3390772), (176, 3082520), (202, 2685760), (218, 2488640), (220, 2466016), (224, 2421980), (280, 1937584), (308, 1761440), (320, 1695386), (352, 1541260), (385, 1409152), (404, 1342880), (436, 1244320), (440, 1233008), (448, 1210990), (505, 1074304), (545, 995456), (560, 968792), (616, 880720), (640, 847693), (704, 770630), (707, 767360), (763, 711040), (770, 704576), (808, 671440), (872, 622160), (880, 616504), (896, 605495), (1010, 537152), (1090, 497728), (1111, 488320), (1120, 484396), (1199, 452480), (1232, 440360), (1408, 385315), (1414, 383680), (1526, 355520), (1540, 352288), (1616, 335720), (1744, 311080), (1760, 308252), (2020, 268576), (2180, 248864), (2222, 244160), (2240, 242198), (2398, 226240), (2464, 220180), (2828, 191840), (3052, 177760), (3080, 176144), (3232, 167860), (3488, 155540), (3520, 154126), (3535, 153472), (3815, 142208), (4040, 134288), (4360, 124432), (4444, 122080), (4480, 121099), (4796, 113120), (4928, 110090), (5555, 97664), (5656, 95920), (5995, 90496), (6104, 88880), (6160, 88072), (6464, 83930), (6976, 77770), (7040, 77063), (7070, 76736), (7630, 71104), (7777, 69760), (8080, 67144), (8393, 64640), (8720, 62216), (8888, 61040), (9592, 56560), (9856, 55045), (11009, 49280), (11110, 48832), (11312, 47960), (11990, 45248), (12208, 44440), (12320, 44036), (12928, 41965), (13952, 38885), (14140, 38368), (15260, 35552), (15554, 34880), (16160, 33572), (16786, 32320), (17440, 31108), (17776, 30520), (19184, 28280), (22018, 24640), (22220, 24416), (22624, 23980)]