17078040

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{251}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 66044160

約数和(自身を除く): 48966120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 251, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 502, 504, 540, 567, 630, 648, 753, 756, 810, 840, 945, 972, 1004, 1080, 1134, 1215, 1255, 1260, 1506, 1512, 1620, 1701, 1757, 1890, 1944, 2008, 2259, 2268, 2430, 2510, 2520, 2835, 3012, 3240, 3402, 3514, 3765, 3780, 4518, 4536, 4860, 5020, 5271, 5670, 6024, 6777, 6804, 7028, 7530, 7560, 8505, 8785, 9036, 9720, 10040, 10542, 11295, 11340, 13554, 13608, 14056, 15060, 15813, 17010, 17570, 18072, 20331, 21084, 22590, 22680, 26355, 27108, 30120, 31626, 33885, 34020, 35140, 40662, 42168, 45180, 47439, 52710, 54216, 60993, 63252, 67770, 68040, 70280, 79065, 81324, 90360, 94878, 101655, 105420, 121986, 126504, 135540, 142317, 158130, 162648, 189756, 203310, 210840, 237195, 243972, 271080, 284634, 304965, 316260, 379512, 406620, 426951, 474390, 487944, 569268, 609930, 632520, 711585, 813240, 853902, 948780, 1138536, 1219860, 1423170, 1707804, 1897560, 2134755, 2439720, 2846340, 3415608, 4269510, 5692680, 8539020, 17078040]

約数ペア:

[(1, 17078040), (2, 8539020), (3, 5692680), (4, 4269510), (5, 3415608), (6, 2846340), (7, 2439720), (8, 2134755), (9, 1897560), (10, 1707804), (12, 1423170), (14, 1219860), (15, 1138536), (18, 948780), (20, 853902), (21, 813240), (24, 711585), (27, 632520), (28, 609930), (30, 569268), (35, 487944), (36, 474390), (40, 426951), (42, 406620), (45, 379512), (54, 316260), (56, 304965), (60, 284634), (63, 271080), (70, 243972), (72, 237195), (81, 210840), (84, 203310), (90, 189756), (105, 162648), (108, 158130), (120, 142317), (126, 135540), (135, 126504), (140, 121986), (162, 105420), (168, 101655), (180, 94878), (189, 90360), (210, 81324), (216, 79065), (243, 70280), (251, 68040), (252, 67770), (270, 63252), (280, 60993), (315, 54216), (324, 52710), (360, 47439), (378, 45180), (405, 42168), (420, 40662), (486, 35140), (502, 34020), (504, 33885), (540, 31626), (567, 30120), (630, 27108), (648, 26355), (753, 22680), (756, 22590), (810, 21084), (840, 20331), (945, 18072), (972, 17570), (1004, 17010), (1080, 15813), (1134, 15060), (1215, 14056), (1255, 13608), (1260, 13554), (1506, 11340), (1512, 11295), (1620, 10542), (1701, 10040), (1757, 9720), (1890, 9036), (1944, 8785), (2008, 8505), (2259, 7560), (2268, 7530), (2430, 7028), (2510, 6804), (2520, 6777), (2835, 6024), (3012, 5670), (3240, 5271), (3402, 5020), (3514, 4860), (3765, 4536), (3780, 4518)]