7925015040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{9467}}^1$

素因数の和:9602

約数の個数: 160

約数和(自身を含む): 25570416960

約数和(自身を除く): 17645401920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 160, 192, 218, 240, 256, 320, 327, 384, 436, 480, 512, 545, 640, 654, 768, 872, 960, 1090, 1280, 1308, 1536, 1635, 1744, 1920, 2180, 2560, 2616, 3270, 3488, 3840, 4360, 5232, 6540, 6976, 7680, 8720, 9467, 10464, 13080, 13952, 17440, 18934, 20928, 26160, 27904, 28401, 34880, 37868, 41856, 47335, 52320, 55808, 56802, 69760, 75736, 83712, 94670, 104640, 113604, 139520, 142005, 151472, 167424, 189340, 209280, 227208, 279040, 284010, 302944, 378680, 418560, 454416, 568020, 605888, 757360, 837120, 908832, 1031903, 1136040, 1211776, 1514720, 1817664, 2063806, 2272080, 2423552, 3029440, 3095709, 3635328, 4127612, 4544160, 4847104, 5159515, 6058880, 6191418, 7270656, 8255224, 9088320, 10319030, 12117760, 12382836, 14541312, 15478545, 16510448, 18176640, 20638060, 24235520, 24765672, 30957090, 33020896, 36353280, 41276120, 49531344, 61914180, 66041792, 72706560, 82552240, 99062688, 123828360, 132083584, 165104480, 198125376, 247656720, 264167168, 330208960, 396250752, 495313440, 528334336, 660417920, 792501504, 990626880, 1320835840, 1585003008, 1981253760, 2641671680, 3962507520, 7925015040]

約数ペア:

[(1, 7925015040), (2, 3962507520), (3, 2641671680), (4, 1981253760), (5, 1585003008), (6, 1320835840), (8, 990626880), (10, 792501504), (12, 660417920), (15, 528334336), (16, 495313440), (20, 396250752), (24, 330208960), (30, 264167168), (32, 247656720), (40, 198125376), (48, 165104480), (60, 132083584), (64, 123828360), (80, 99062688), (96, 82552240), (109, 72706560), (120, 66041792), (128, 61914180), (160, 49531344), (192, 41276120), (218, 36353280), (240, 33020896), (256, 30957090), (320, 24765672), (327, 24235520), (384, 20638060), (436, 18176640), (480, 16510448), (512, 15478545), (545, 14541312), (640, 12382836), (654, 12117760), (768, 10319030), (872, 9088320), (960, 8255224), (1090, 7270656), (1280, 6191418), (1308, 6058880), (1536, 5159515), (1635, 4847104), (1744, 4544160), (1920, 4127612), (2180, 3635328), (2560, 3095709), (2616, 3029440), (3270, 2423552), (3488, 2272080), (3840, 2063806), (4360, 1817664), (5232, 1514720), (6540, 1211776), (6976, 1136040), (7680, 1031903), (8720, 908832), (9467, 837120), (10464, 757360), (13080, 605888), (13952, 568020), (17440, 454416), (18934, 418560), (20928, 378680), (26160, 302944), (27904, 284010), (28401, 279040), (34880, 227208), (37868, 209280), (41856, 189340), (47335, 167424), (52320, 151472), (55808, 142005), (56802, 139520), (69760, 113604), (75736, 104640), (83712, 94670)]