135630880

素因数分解:

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

素因数の和:243

約数の個数: 192

約数和(自身を含む): 407151360

約数和(自身を除く): 271520480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 101, 109, 110, 112, 140, 154, 160, 176, 202, 218, 220, 224, 280, 308, 352, 385, 404, 436, 440, 505, 545, 560, 616, 707, 763, 770, 808, 872, 880, 1010, 1090, 1111, 1120, 1199, 1232, 1414, 1526, 1540, 1616, 1744, 1760, 2020, 2180, 2222, 2398, 2464, 2828, 3052, 3080, 3232, 3488, 3535, 3815, 4040, 4360, 4444, 4796, 5555, 5656, 5995, 6104, 6160, 7070, 7630, 7777, 8080, 8393, 8720, 8888, 9592, 11009, 11110, 11312, 11990, 12208, 12320, 14140, 15260, 15554, 16160, 16786, 17440, 17776, 19184, 22018, 22220, 22624, 23980, 24416, 28280, 30520, 31108, 33572, 35552, 38368, 38885, 41965, 44036, 44440, 47960, 55045, 56560, 61040, 62216, 67144, 77063, 77770, 83930, 88072, 88880, 95920, 110090, 113120, 121099, 122080, 124432, 134288, 154126, 155540, 167860, 176144, 177760, 191840, 220180, 242198, 248864, 268576, 308252, 311080, 335720, 352288, 385315, 440360, 484396, 605495, 616504, 622160, 671440, 770630, 847693, 880720, 968792, 1210990, 1233008, 1244320, 1342880, 1541260, 1695386, 1761440, 1937584, 2421980, 2466016, 3082520, 3390772, 3875168, 4238465, 4843960, 6165040, 6781544, 8476930, 9687920, 12330080, 13563088, 16953860, 19375840, 27126176, 33907720, 67815440, 135630880]

約数ペア:

[(1, 135630880), (2, 67815440), (4, 33907720), (5, 27126176), (7, 19375840), (8, 16953860), (10, 13563088), (11, 12330080), (14, 9687920), (16, 8476930), (20, 6781544), (22, 6165040), (28, 4843960), (32, 4238465), (35, 3875168), (40, 3390772), (44, 3082520), (55, 2466016), (56, 2421980), (70, 1937584), (77, 1761440), (80, 1695386), (88, 1541260), (101, 1342880), (109, 1244320), (110, 1233008), (112, 1210990), (140, 968792), (154, 880720), (160, 847693), (176, 770630), (202, 671440), (218, 622160), (220, 616504), (224, 605495), (280, 484396), (308, 440360), (352, 385315), (385, 352288), (404, 335720), (436, 311080), (440, 308252), (505, 268576), (545, 248864), (560, 242198), (616, 220180), (707, 191840), (763, 177760), (770, 176144), (808, 167860), (872, 155540), (880, 154126), (1010, 134288), (1090, 124432), (1111, 122080), (1120, 121099), (1199, 113120), (1232, 110090), (1414, 95920), (1526, 88880), (1540, 88072), (1616, 83930), (1744, 77770), (1760, 77063), (2020, 67144), (2180, 62216), (2222, 61040), (2398, 56560), (2464, 55045), (2828, 47960), (3052, 44440), (3080, 44036), (3232, 41965), (3488, 38885), (3535, 38368), (3815, 35552), (4040, 33572), (4360, 31108), (4444, 30520), (4796, 28280), (5555, 24416), (5656, 23980), (5995, 22624), (6104, 22220), (6160, 22018), (7070, 19184), (7630, 17776), (7777, 17440), (8080, 16786), (8393, 16160), (8720, 15554), (8888, 15260), (9592, 14140), (11009, 12320), (11110, 12208), (11312, 11990)]