2031266880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4327}}^1$

素因数の和:4513

約数の個数: 168

約数和(自身を含む): 7031199552

約数和(自身を除く): 4999932672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 163, 180, 192, 240, 288, 320, 326, 360, 480, 489, 576, 652, 720, 815, 960, 978, 1304, 1440, 1467, 1630, 1956, 2445, 2608, 2880, 2934, 3260, 3912, 4327, 4890, 5216, 5868, 6520, 7335, 7824, 8654, 9780, 10432, 11736, 12981, 13040, 14670, 15648, 17308, 19560, 21635, 23472, 25962, 26080, 29340, 31296, 34616, 38943, 39120, 43270, 46944, 51924, 52160, 58680, 64905, 69232, 77886, 78240, 86540, 93888, 103848, 117360, 129810, 138464, 155772, 156480, 173080, 194715, 207696, 234720, 259620, 276928, 311544, 346160, 389430, 415392, 469440, 519240, 623088, 692320, 705301, 778860, 830784, 1038480, 1246176, 1384640, 1410602, 1557720, 2076960, 2115903, 2492352, 2821204, 3115440, 3526505, 4153920, 4231806, 5642408, 6230880, 6347709, 7053010, 8463612, 10579515, 11284816, 12461760, 12695418, 14106020, 16927224, 21159030, 22569632, 25390836, 28212040, 31738545, 33854448, 42318060, 45139264, 50781672, 56424080, 63477090, 67708896, 84636120, 101563344, 112848160, 126954180, 135417792, 169272240, 203126688, 225696320, 253908360, 338544480, 406253376, 507816720, 677088960, 1015633440, 2031266880]

約数ペア:

[(1, 2031266880), (2, 1015633440), (3, 677088960), (4, 507816720), (5, 406253376), (6, 338544480), (8, 253908360), (9, 225696320), (10, 203126688), (12, 169272240), (15, 135417792), (16, 126954180), (18, 112848160), (20, 101563344), (24, 84636120), (30, 67708896), (32, 63477090), (36, 56424080), (40, 50781672), (45, 45139264), (48, 42318060), (60, 33854448), (64, 31738545), (72, 28212040), (80, 25390836), (90, 22569632), (96, 21159030), (120, 16927224), (144, 14106020), (160, 12695418), (163, 12461760), (180, 11284816), (192, 10579515), (240, 8463612), (288, 7053010), (320, 6347709), (326, 6230880), (360, 5642408), (480, 4231806), (489, 4153920), (576, 3526505), (652, 3115440), (720, 2821204), (815, 2492352), (960, 2115903), (978, 2076960), (1304, 1557720), (1440, 1410602), (1467, 1384640), (1630, 1246176), (1956, 1038480), (2445, 830784), (2608, 778860), (2880, 705301), (2934, 692320), (3260, 623088), (3912, 519240), (4327, 469440), (4890, 415392), (5216, 389430), (5868, 346160), (6520, 311544), (7335, 276928), (7824, 259620), (8654, 234720), (9780, 207696), (10432, 194715), (11736, 173080), (12981, 156480), (13040, 155772), (14670, 138464), (15648, 129810), (17308, 117360), (19560, 103848), (21635, 93888), (23472, 86540), (25962, 78240), (26080, 77886), (29340, 69232), (31296, 64905), (34616, 58680), (38943, 52160), (39120, 51924), (43270, 46944)]