1056685440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12799}}^1$

素因数の和:12864

約数の個数: 128

約数和(自身を含む): 3446784000

約数和(自身を除く): 2390098560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 1920, 2064, 2580, 2752, 3440, 4128, 5160, 5504, 6880, 8256, 10320, 12799, 13760, 16512, 20640, 25598, 27520, 38397, 41280, 51196, 63995, 76794, 82560, 102392, 127990, 153588, 191985, 204784, 255980, 307176, 383970, 409568, 511960, 550357, 614352, 767940, 819136, 1023920, 1100714, 1228704, 1535880, 1638272, 1651071, 2047840, 2201428, 2457408, 2751785, 3071760, 3302142, 4095680, 4402856, 4914816, 5503570, 6143520, 6604284, 8191360, 8255355, 8805712, 11007140, 12287040, 13208568, 16510710, 17611424, 22014280, 24574080, 26417136, 33021420, 35222848, 44028560, 52834272, 66042840, 70445696, 88057120, 105668544, 132085680, 176114240, 211337088, 264171360, 352228480, 528342720, 1056685440]

約数ペア:

[(1, 1056685440), (2, 528342720), (3, 352228480), (4, 264171360), (5, 211337088), (6, 176114240), (8, 132085680), (10, 105668544), (12, 88057120), (15, 70445696), (16, 66042840), (20, 52834272), (24, 44028560), (30, 35222848), (32, 33021420), (40, 26417136), (43, 24574080), (48, 22014280), (60, 17611424), (64, 16510710), (80, 13208568), (86, 12287040), (96, 11007140), (120, 8805712), (128, 8255355), (129, 8191360), (160, 6604284), (172, 6143520), (192, 5503570), (215, 4914816), (240, 4402856), (258, 4095680), (320, 3302142), (344, 3071760), (384, 2751785), (430, 2457408), (480, 2201428), (516, 2047840), (640, 1651071), (645, 1638272), (688, 1535880), (860, 1228704), (960, 1100714), (1032, 1023920), (1290, 819136), (1376, 767940), (1720, 614352), (1920, 550357), (2064, 511960), (2580, 409568), (2752, 383970), (3440, 307176), (4128, 255980), (5160, 204784), (5504, 191985), (6880, 153588), (8256, 127990), (10320, 102392), (12799, 82560), (13760, 76794), (16512, 63995), (20640, 51196), (25598, 41280), (27520, 38397)]