17257680160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{21611}}^1$

素因数の和:21687

約数の個数: 192

約数和(自身を含む): 50192400384

約数和(自身を除く): 32934720224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 32, 35, 40, 46, 56, 62, 70, 80, 92, 112, 115, 124, 140, 155, 160, 161, 184, 217, 224, 230, 248, 280, 310, 322, 368, 434, 460, 496, 560, 620, 644, 713, 736, 805, 868, 920, 992, 1085, 1120, 1240, 1288, 1426, 1610, 1736, 1840, 2170, 2480, 2576, 2852, 3220, 3472, 3565, 3680, 4340, 4960, 4991, 5152, 5704, 6440, 6944, 7130, 8680, 9982, 11408, 12880, 14260, 17360, 19964, 21611, 22816, 24955, 25760, 28520, 34720, 39928, 43222, 49910, 57040, 79856, 86444, 99820, 108055, 114080, 151277, 159712, 172888, 199640, 216110, 302554, 345776, 399280, 432220, 497053, 605108, 669941, 691552, 756385, 798560, 864440, 994106, 1210216, 1339882, 1512770, 1728880, 1988212, 2420432, 2485265, 2679764, 3025540, 3349705, 3457760, 3479371, 3976424, 4689587, 4840864, 4970530, 5359528, 6051080, 6699410, 6958742, 7952848, 9379174, 9941060, 10719056, 12102160, 13398820, 13917484, 15408643, 15905696, 17396855, 18758348, 19882120, 21438112, 23447935, 24204320, 26797640, 27834968, 30817286, 34793710, 37516696, 39764240, 46895870, 53595280, 55669936, 61634572, 69587420, 75033392, 77043215, 79528480, 93791740, 107190560, 107860501, 111339872, 123269144, 139174840, 150066784, 154086430, 187583480, 215721002, 246538288, 278349680, 308172860, 375166960, 431442004, 493076576, 539302505, 556699360, 616345720, 750333920, 862884008, 1078605010, 1232691440, 1725768016, 2157210020, 2465382880, 3451536032, 4314420040, 8628840080, 17257680160]

約数ペア:

[(1, 17257680160), (2, 8628840080), (4, 4314420040), (5, 3451536032), (7, 2465382880), (8, 2157210020), (10, 1725768016), (14, 1232691440), (16, 1078605010), (20, 862884008), (23, 750333920), (28, 616345720), (31, 556699360), (32, 539302505), (35, 493076576), (40, 431442004), (46, 375166960), (56, 308172860), (62, 278349680), (70, 246538288), (80, 215721002), (92, 187583480), (112, 154086430), (115, 150066784), (124, 139174840), (140, 123269144), (155, 111339872), (160, 107860501), (161, 107190560), (184, 93791740), (217, 79528480), (224, 77043215), (230, 75033392), (248, 69587420), (280, 61634572), (310, 55669936), (322, 53595280), (368, 46895870), (434, 39764240), (460, 37516696), (496, 34793710), (560, 30817286), (620, 27834968), (644, 26797640), (713, 24204320), (736, 23447935), (805, 21438112), (868, 19882120), (920, 18758348), (992, 17396855), (1085, 15905696), (1120, 15408643), (1240, 13917484), (1288, 13398820), (1426, 12102160), (1610, 10719056), (1736, 9941060), (1840, 9379174), (2170, 7952848), (2480, 6958742), (2576, 6699410), (2852, 6051080), (3220, 5359528), (3472, 4970530), (3565, 4840864), (3680, 4689587), (4340, 3976424), (4960, 3479371), (4991, 3457760), (5152, 3349705), (5704, 3025540), (6440, 2679764), (6944, 2485265), (7130, 2420432), (8680, 1988212), (9982, 1728880), (11408, 1512770), (12880, 1339882), (14260, 1210216), (17360, 994106), (19964, 864440), (21611, 798560), (22816, 756385), (24955, 691552), (25760, 669941), (28520, 605108), (34720, 497053), (39928, 432220), (43222, 399280), (49910, 345776), (57040, 302554), (79856, 216110), (86444, 199640), (99820, 172888), (108055, 159712), (114080, 151277)]