9968245320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1879}}^1\times {\mathrm{4019}}^1$

素因数の和:5923

約数の個数: 128

約数和(自身を含む): 32648832000

約数和(自身を除く): 22680586680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1879, 3758, 4019, 5637, 7516, 8038, 9395, 11274, 12057, 15032, 16076, 18790, 20095, 20669, 22548, 24114, 28185, 32152, 37580, 40190, 41338, 44209, 45096, 48228, 56370, 60285, 62007, 75160, 80380, 82676, 88418, 96456, 103345, 112740, 120570, 124014, 132627, 160760, 165352, 176836, 206690, 221045, 225480, 241140, 248028, 265254, 310035, 353672, 413380, 442090, 482280, 496056, 530508, 620070, 663135, 826760, 884180, 1061016, 1240140, 1326270, 1768360, 2480280, 2652540, 5305080, 7551701, 15103402, 22655103, 30206804, 37758505, 45310206, 60413608, 75517010, 83068711, 90620412, 113275515, 151034020, 166137422, 181240824, 226551030, 249206133, 302068040, 332274844, 415343555, 453102060, 498412266, 664549688, 830687110, 906204120, 996824532, 1246030665, 1661374220, 1993649064, 2492061330, 3322748440, 4984122660, 9968245320]

約数ペア:

[(1, 9968245320), (2, 4984122660), (3, 3322748440), (4, 2492061330), (5, 1993649064), (6, 1661374220), (8, 1246030665), (10, 996824532), (11, 906204120), (12, 830687110), (15, 664549688), (20, 498412266), (22, 453102060), (24, 415343555), (30, 332274844), (33, 302068040), (40, 249206133), (44, 226551030), (55, 181240824), (60, 166137422), (66, 151034020), (88, 113275515), (110, 90620412), (120, 83068711), (132, 75517010), (165, 60413608), (220, 45310206), (264, 37758505), (330, 30206804), (440, 22655103), (660, 15103402), (1320, 7551701), (1879, 5305080), (3758, 2652540), (4019, 2480280), (5637, 1768360), (7516, 1326270), (8038, 1240140), (9395, 1061016), (11274, 884180), (12057, 826760), (15032, 663135), (16076, 620070), (18790, 530508), (20095, 496056), (20669, 482280), (22548, 442090), (24114, 413380), (28185, 353672), (32152, 310035), (37580, 265254), (40190, 248028), (41338, 241140), (44209, 225480), (45096, 221045), (48228, 206690), (56370, 176836), (60285, 165352), (62007, 160760), (75160, 132627), (80380, 124014), (82676, 120570), (88418, 112740), (96456, 103345)]