203376685120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{641}}^1\times {\mathrm{719}}^1$

素因数の和:1581

約数の個数: 224

約数和(自身を含む): 557927377920

約数和(自身を除く): 354550692800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 197, 224, 280, 320, 394, 448, 560, 641, 719, 788, 985, 1120, 1282, 1379, 1438, 1576, 1970, 2240, 2564, 2758, 2876, 3152, 3205, 3595, 3940, 4487, 5033, 5128, 5516, 5752, 6304, 6410, 6895, 7190, 7880, 8974, 10066, 10256, 11032, 11504, 12608, 12820, 13790, 14380, 15760, 17948, 20132, 20512, 22064, 22435, 23008, 25165, 25640, 27580, 28760, 31520, 35896, 40264, 41024, 44128, 44870, 46016, 50330, 51280, 55160, 57520, 63040, 71792, 80528, 88256, 89740, 100660, 102560, 110320, 115040, 126277, 141643, 143584, 161056, 179480, 201320, 205120, 220640, 230080, 252554, 283286, 287168, 322112, 358960, 402640, 441280, 460879, 505108, 566572, 631385, 708215, 717920, 805280, 883939, 921758, 991501, 1010216, 1133144, 1262770, 1416430, 1435840, 1610560, 1767878, 1843516, 1983002, 2020432, 2266288, 2304395, 2525540, 2832860, 3226153, 3535756, 3687032, 3966004, 4040864, 4419695, 4532576, 4608790, 4957505, 5051080, 5665720, 6452306, 7071512, 7374064, 7932008, 8081728, 8839390, 9065152, 9217580, 9915010, 10102160, 11331440, 12904612, 14143024, 14748128, 15864016, 16130765, 17678780, 18435160, 19830020, 20204320, 22662880, 25809224, 28286048, 29496256, 31728032, 32261530, 35357560, 36870320, 39660040, 40408640, 45325760, 51618448, 56572096, 63456064, 64523060, 70715120, 73740640, 79320080, 90793163, 103236896, 129046120, 141430240, 147481280, 158640160, 181586326, 206473792, 258092240, 282860480, 317280320, 363172652, 453965815, 516184480, 635552141, 726345304, 907931630, 1032368960, 1271104282, 1452690608, 1815863260, 2542208564, 2905381216, 3177760705, 3631726520, 5084417128, 5810762432, 6355521410, 7263453040, 10168834256, 12711042820, 14526906080, 20337668512, 25422085640, 29053812160, 40675337024, 50844171280, 101688342560, 203376685120]

約数ペア:

[(1, 203376685120), (2, 101688342560), (4, 50844171280), (5, 40675337024), (7, 29053812160), (8, 25422085640), (10, 20337668512), (14, 14526906080), (16, 12711042820), (20, 10168834256), (28, 7263453040), (32, 6355521410), (35, 5810762432), (40, 5084417128), (56, 3631726520), (64, 3177760705), (70, 2905381216), (80, 2542208564), (112, 1815863260), (140, 1452690608), (160, 1271104282), (197, 1032368960), (224, 907931630), (280, 726345304), (320, 635552141), (394, 516184480), (448, 453965815), (560, 363172652), (641, 317280320), (719, 282860480), (788, 258092240), (985, 206473792), (1120, 181586326), (1282, 158640160), (1379, 147481280), (1438, 141430240), (1576, 129046120), (1970, 103236896), (2240, 90793163), (2564, 79320080), (2758, 73740640), (2876, 70715120), (3152, 64523060), (3205, 63456064), (3595, 56572096), (3940, 51618448), (4487, 45325760), (5033, 40408640), (5128, 39660040), (5516, 36870320), (5752, 35357560), (6304, 32261530), (6410, 31728032), (6895, 29496256), (7190, 28286048), (7880, 25809224), (8974, 22662880), (10066, 20204320), (10256, 19830020), (11032, 18435160), (11504, 17678780), (12608, 16130765), (12820, 15864016), (13790, 14748128), (14380, 14143024), (15760, 12904612), (17948, 11331440), (20132, 10102160), (20512, 9915010), (22064, 9217580), (22435, 9065152), (23008, 8839390), (25165, 8081728), (25640, 7932008), (27580, 7374064), (28760, 7071512), (31520, 6452306), (35896, 5665720), (40264, 5051080), (41024, 4957505), (44128, 4608790), (44870, 4532576), (46016, 4419695), (50330, 4040864), (51280, 3966004), (55160, 3687032), (57520, 3535756), (63040, 3226153), (71792, 2832860), (80528, 2525540), (88256, 2304395), (89740, 2266288), (100660, 2020432), (102560, 1983002), (110320, 1843516), (115040, 1767878), (126277, 1610560), (141643, 1435840), (143584, 1416430), (161056, 1262770), (179480, 1133144), (201320, 1010216), (205120, 991501), (220640, 921758), (230080, 883939), (252554, 805280), (283286, 717920), (287168, 708215), (322112, 631385), (358960, 566572), (402640, 505108), (441280, 460879)]