828768960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9923}}^1$

素因数の和:9975

約数の個数: 168

約数和(自身を含む): 2949214320

約数和(自身を除く): 2120445360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1740, 1856, 2088, 2320, 2610, 2784, 2880, 3480, 4176, 4640, 5220, 5568, 6960, 8352, 9280, 9923, 10440, 13920, 16704, 19846, 20880, 27840, 29769, 39692, 41760, 49615, 59538, 79384, 83520, 89307, 99230, 119076, 148845, 158768, 178614, 198460, 238152, 287767, 297690, 317536, 357228, 396920, 446535, 476304, 575534, 595380, 635072, 714456, 793840, 863301, 893070, 952608, 1151068, 1190760, 1428912, 1438835, 1587680, 1726602, 1786140, 1905216, 2302136, 2381520, 2589903, 2857824, 2877670, 3175360, 3453204, 3572280, 4316505, 4604272, 4763040, 5179806, 5715648, 5755340, 6906408, 7144560, 8633010, 9208544, 9526080, 10359612, 11510680, 12949515, 13812816, 14289120, 17266020, 18417088, 20719224, 23021360, 25899030, 27625632, 28578240, 34532040, 41438448, 46042720, 51798060, 55251264, 69064080, 82876896, 92085440, 103596120, 138128160, 165753792, 207192240, 276256320, 414384480, 828768960]

約数ペア:

[(1, 828768960), (2, 414384480), (3, 276256320), (4, 207192240), (5, 165753792), (6, 138128160), (8, 103596120), (9, 92085440), (10, 82876896), (12, 69064080), (15, 55251264), (16, 51798060), (18, 46042720), (20, 41438448), (24, 34532040), (29, 28578240), (30, 27625632), (32, 25899030), (36, 23021360), (40, 20719224), (45, 18417088), (48, 17266020), (58, 14289120), (60, 13812816), (64, 12949515), (72, 11510680), (80, 10359612), (87, 9526080), (90, 9208544), (96, 8633010), (116, 7144560), (120, 6906408), (144, 5755340), (145, 5715648), (160, 5179806), (174, 4763040), (180, 4604272), (192, 4316505), (232, 3572280), (240, 3453204), (261, 3175360), (288, 2877670), (290, 2857824), (320, 2589903), (348, 2381520), (360, 2302136), (435, 1905216), (464, 1786140), (480, 1726602), (522, 1587680), (576, 1438835), (580, 1428912), (696, 1190760), (720, 1151068), (870, 952608), (928, 893070), (960, 863301), (1044, 793840), (1160, 714456), (1305, 635072), (1392, 595380), (1440, 575534), (1740, 476304), (1856, 446535), (2088, 396920), (2320, 357228), (2610, 317536), (2784, 297690), (2880, 287767), (3480, 238152), (4176, 198460), (4640, 178614), (5220, 158768), (5568, 148845), (6960, 119076), (8352, 99230), (9280, 89307), (9923, 83520), (10440, 79384), (13920, 59538), (16704, 49615), (19846, 41760), (20880, 39692), (27840, 29769)]