552825840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1621}}^1$

素因数の和:1680

約数の個数: 240

約数和(自身を含む): 2063573280

約数和(自身を除く): 1510747440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 49, 56, 58, 60, 70, 80, 84, 87, 98, 105, 112, 116, 120, 140, 145, 147, 168, 174, 196, 203, 210, 232, 240, 245, 280, 290, 294, 336, 348, 392, 406, 420, 435, 464, 490, 560, 580, 588, 609, 696, 735, 784, 812, 840, 870, 980, 1015, 1160, 1176, 1218, 1392, 1421, 1470, 1621, 1624, 1680, 1740, 1960, 2030, 2320, 2352, 2436, 2842, 2940, 3045, 3242, 3248, 3480, 3920, 4060, 4263, 4863, 4872, 5684, 5880, 6090, 6484, 6960, 7105, 8105, 8120, 8526, 9726, 9744, 11347, 11368, 11760, 12180, 12968, 14210, 16210, 16240, 17052, 19452, 21315, 22694, 22736, 24315, 24360, 25936, 28420, 32420, 34041, 34104, 38904, 42630, 45388, 47009, 48630, 48720, 56735, 56840, 64840, 68082, 68208, 77808, 79429, 85260, 90776, 94018, 97260, 113470, 113680, 129680, 136164, 141027, 158858, 170205, 170520, 181552, 188036, 194520, 226940, 235045, 238287, 272328, 282054, 317716, 329063, 340410, 341040, 376072, 389040, 397145, 453880, 470090, 476574, 544656, 564108, 635432, 658126, 680820, 705135, 752144, 794290, 907760, 940180, 953148, 987189, 1128216, 1191435, 1270864, 1316252, 1361640, 1410270, 1588580, 1645315, 1880360, 1906296, 1974378, 2256432, 2303441, 2382870, 2632504, 2723280, 2820540, 3177160, 3290630, 3760720, 3812592, 3948756, 4606882, 4765740, 4935945, 5265008, 5641080, 6354320, 6581260, 6910323, 7897512, 9213764, 9531480, 9871890, 11282160, 11517205, 13162520, 13820646, 15795024, 18427528, 19062960, 19743780, 23034410, 26325040, 27641292, 34551615, 36855056, 39487560, 46068820, 55282584, 69103230, 78975120, 92137640, 110565168, 138206460, 184275280, 276412920, 552825840]

約数ペア:

[(1, 552825840), (2, 276412920), (3, 184275280), (4, 138206460), (5, 110565168), (6, 92137640), (7, 78975120), (8, 69103230), (10, 55282584), (12, 46068820), (14, 39487560), (15, 36855056), (16, 34551615), (20, 27641292), (21, 26325040), (24, 23034410), (28, 19743780), (29, 19062960), (30, 18427528), (35, 15795024), (40, 13820646), (42, 13162520), (48, 11517205), (49, 11282160), (56, 9871890), (58, 9531480), (60, 9213764), (70, 7897512), (80, 6910323), (84, 6581260), (87, 6354320), (98, 5641080), (105, 5265008), (112, 4935945), (116, 4765740), (120, 4606882), (140, 3948756), (145, 3812592), (147, 3760720), (168, 3290630), (174, 3177160), (196, 2820540), (203, 2723280), (210, 2632504), (232, 2382870), (240, 2303441), (245, 2256432), (280, 1974378), (290, 1906296), (294, 1880360), (336, 1645315), (348, 1588580), (392, 1410270), (406, 1361640), (420, 1316252), (435, 1270864), (464, 1191435), (490, 1128216), (560, 987189), (580, 953148), (588, 940180), (609, 907760), (696, 794290), (735, 752144), (784, 705135), (812, 680820), (840, 658126), (870, 635432), (980, 564108), (1015, 544656), (1160, 476574), (1176, 470090), (1218, 453880), (1392, 397145), (1421, 389040), (1470, 376072), (1621, 341040), (1624, 340410), (1680, 329063), (1740, 317716), (1960, 282054), (2030, 272328), (2320, 238287), (2352, 235045), (2436, 226940), (2842, 194520), (2940, 188036), (3045, 181552), (3242, 170520), (3248, 170205), (3480, 158858), (3920, 141027), (4060, 136164), (4263, 129680), (4863, 113680), (4872, 113470), (5684, 97260), (5880, 94018), (6090, 90776), (6484, 85260), (6960, 79429), (7105, 77808), (8105, 68208), (8120, 68082), (8526, 64840), (9726, 56840), (9744, 56735), (11347, 48720), (11368, 48630), (11760, 47009), (12180, 45388), (12968, 42630), (14210, 38904), (16210, 34104), (16240, 34041), (17052, 32420), (19452, 28420), (21315, 25936), (22694, 24360), (22736, 24315)]