472450160

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 240

約数和(自身を含む): 1405910016

約数和(自身を除く): 933459856

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 73, 80, 91, 98, 104, 112, 127, 130, 140, 146, 182, 196, 208, 245, 254, 260, 280, 292, 364, 365, 392, 455, 490, 508, 511, 520, 560, 584, 635, 637, 728, 730, 784, 889, 910, 949, 980, 1016, 1022, 1040, 1168, 1270, 1274, 1456, 1460, 1651, 1778, 1820, 1898, 1960, 2032, 2044, 2540, 2548, 2555, 2920, 3185, 3302, 3556, 3577, 3640, 3796, 3920, 4088, 4445, 4745, 5080, 5096, 5110, 5840, 6223, 6370, 6604, 6643, 7112, 7154, 7280, 7592, 8176, 8255, 8890, 9271, 9490, 10160, 10192, 10220, 11557, 12446, 12740, 13208, 13286, 14224, 14308, 15184, 16510, 17780, 17885, 18542, 18980, 20440, 23114, 24892, 25480, 26416, 26572, 28616, 31115, 33020, 33215, 35560, 35770, 37084, 37960, 40880, 46228, 46355, 46501, 49784, 50960, 53144, 57232, 57785, 62230, 64897, 66040, 66430, 71120, 71540, 74168, 75920, 80899, 92456, 92710, 93002, 99568, 106288, 115570, 120523, 124460, 129794, 132080, 132860, 143080, 148336, 161798, 184912, 185420, 186004, 231140, 232505, 241046, 248920, 259588, 265720, 286160, 323596, 324485, 370840, 372008, 404495, 454279, 462280, 465010, 482092, 497840, 519176, 531440, 602615, 647192, 648970, 741680, 744016, 808990, 843661, 908558, 924560, 930020, 964184, 1038352, 1205230, 1294384, 1297940, 1617980, 1687322, 1817116, 1860040, 1928368, 2271395, 2410460, 2595880, 3235960, 3374644, 3634232, 3720080, 4218305, 4542790, 4820920, 5191760, 5905627, 6471920, 6749288, 7268464, 8436610, 9085580, 9641840, 11811254, 13498576, 16873220, 18171160, 23622508, 29528135, 33746440, 36342320, 47245016, 59056270, 67492880, 94490032, 118112540, 236225080, 472450160]

約数ペア:

[(1, 472450160), (2, 236225080), (4, 118112540), (5, 94490032), (7, 67492880), (8, 59056270), (10, 47245016), (13, 36342320), (14, 33746440), (16, 29528135), (20, 23622508), (26, 18171160), (28, 16873220), (35, 13498576), (40, 11811254), (49, 9641840), (52, 9085580), (56, 8436610), (65, 7268464), (70, 6749288), (73, 6471920), (80, 5905627), (91, 5191760), (98, 4820920), (104, 4542790), (112, 4218305), (127, 3720080), (130, 3634232), (140, 3374644), (146, 3235960), (182, 2595880), (196, 2410460), (208, 2271395), (245, 1928368), (254, 1860040), (260, 1817116), (280, 1687322), (292, 1617980), (364, 1297940), (365, 1294384), (392, 1205230), (455, 1038352), (490, 964184), (508, 930020), (511, 924560), (520, 908558), (560, 843661), (584, 808990), (635, 744016), (637, 741680), (728, 648970), (730, 647192), (784, 602615), (889, 531440), (910, 519176), (949, 497840), (980, 482092), (1016, 465010), (1022, 462280), (1040, 454279), (1168, 404495), (1270, 372008), (1274, 370840), (1456, 324485), (1460, 323596), (1651, 286160), (1778, 265720), (1820, 259588), (1898, 248920), (1960, 241046), (2032, 232505), (2044, 231140), (2540, 186004), (2548, 185420), (2555, 184912), (2920, 161798), (3185, 148336), (3302, 143080), (3556, 132860), (3577, 132080), (3640, 129794), (3796, 124460), (3920, 120523), (4088, 115570), (4445, 106288), (4745, 99568), (5080, 93002), (5096, 92710), (5110, 92456), (5840, 80899), (6223, 75920), (6370, 74168), (6604, 71540), (6643, 71120), (7112, 66430), (7154, 66040), (7280, 64897), (7592, 62230), (8176, 57785), (8255, 57232), (8890, 53144), (9271, 50960), (9490, 49784), (10160, 46501), (10192, 46355), (10220, 46228), (11557, 40880), (12446, 37960), (12740, 37084), (13208, 35770), (13286, 35560), (14224, 33215), (14308, 33020), (15184, 31115), (16510, 28616), (17780, 26572), (17885, 26416), (18542, 25480), (18980, 24892), (20440, 23114)]