1027274880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2357}}^1$

素因数の和:2606

約数の個数: 128

約数和(自身を含む): 3290258880

約数和(自身を除く): 2262984000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 227, 240, 320, 384, 454, 480, 640, 681, 908, 960, 1135, 1362, 1816, 1920, 2270, 2357, 2724, 3405, 3632, 4540, 4714, 5448, 6810, 7071, 7264, 9080, 9428, 10896, 11785, 13620, 14142, 14528, 18160, 18856, 21792, 23570, 27240, 28284, 29056, 35355, 36320, 37712, 43584, 47140, 54480, 56568, 70710, 72640, 75424, 87168, 94280, 108960, 113136, 141420, 145280, 150848, 188560, 217920, 226272, 282840, 301696, 377120, 435840, 452544, 535039, 565680, 754240, 905088, 1070078, 1131360, 1508480, 1605117, 2140156, 2262720, 2675195, 3210234, 4280312, 4525440, 5350390, 6420468, 8025585, 8560624, 10700780, 12840936, 16051170, 17121248, 21401560, 25681872, 32102340, 34242496, 42803120, 51363744, 64204680, 68484992, 85606240, 102727488, 128409360, 171212480, 205454976, 256818720, 342424960, 513637440, 1027274880]

約数ペア:

[(1, 1027274880), (2, 513637440), (3, 342424960), (4, 256818720), (5, 205454976), (6, 171212480), (8, 128409360), (10, 102727488), (12, 85606240), (15, 68484992), (16, 64204680), (20, 51363744), (24, 42803120), (30, 34242496), (32, 32102340), (40, 25681872), (48, 21401560), (60, 17121248), (64, 16051170), (80, 12840936), (96, 10700780), (120, 8560624), (128, 8025585), (160, 6420468), (192, 5350390), (227, 4525440), (240, 4280312), (320, 3210234), (384, 2675195), (454, 2262720), (480, 2140156), (640, 1605117), (681, 1508480), (908, 1131360), (960, 1070078), (1135, 905088), (1362, 754240), (1816, 565680), (1920, 535039), (2270, 452544), (2357, 435840), (2724, 377120), (3405, 301696), (3632, 282840), (4540, 226272), (4714, 217920), (5448, 188560), (6810, 150848), (7071, 145280), (7264, 141420), (9080, 113136), (9428, 108960), (10896, 94280), (11785, 87168), (13620, 75424), (14142, 72640), (14528, 70710), (18160, 56568), (18856, 54480), (21792, 47140), (23570, 43584), (27240, 37712), (28284, 36320), (29056, 35355)]