10520280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:231

約数の個数: 160

約数和(自身を含む): 37635840

約数和(自身を除く): 27115560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 191, 204, 216, 255, 270, 306, 324, 340, 360, 382, 405, 408, 459, 510, 540, 573, 612, 648, 680, 764, 765, 810, 918, 955, 1020, 1080, 1146, 1224, 1377, 1528, 1530, 1620, 1719, 1836, 1910, 2040, 2292, 2295, 2754, 2865, 3060, 3240, 3247, 3438, 3672, 3820, 4584, 4590, 5157, 5508, 5730, 6120, 6494, 6876, 6885, 7640, 8595, 9180, 9741, 10314, 11016, 11460, 12988, 13752, 13770, 15471, 16235, 17190, 18360, 19482, 20628, 22920, 25785, 25976, 27540, 29223, 30942, 32470, 34380, 38964, 41256, 48705, 51570, 55080, 58446, 61884, 64940, 68760, 77355, 77928, 87669, 97410, 103140, 116892, 123768, 129880, 146115, 154710, 175338, 194820, 206280, 233784, 263007, 292230, 309420, 350676, 389640, 438345, 526014, 584460, 618840, 701352, 876690, 1052028, 1168920, 1315035, 1753380, 2104056, 2630070, 3506760, 5260140, 10520280]

約数ペア:

[(1, 10520280), (2, 5260140), (3, 3506760), (4, 2630070), (5, 2104056), (6, 1753380), (8, 1315035), (9, 1168920), (10, 1052028), (12, 876690), (15, 701352), (17, 618840), (18, 584460), (20, 526014), (24, 438345), (27, 389640), (30, 350676), (34, 309420), (36, 292230), (40, 263007), (45, 233784), (51, 206280), (54, 194820), (60, 175338), (68, 154710), (72, 146115), (81, 129880), (85, 123768), (90, 116892), (102, 103140), (108, 97410), (120, 87669), (135, 77928), (136, 77355), (153, 68760), (162, 64940), (170, 61884), (180, 58446), (191, 55080), (204, 51570), (216, 48705), (255, 41256), (270, 38964), (306, 34380), (324, 32470), (340, 30942), (360, 29223), (382, 27540), (405, 25976), (408, 25785), (459, 22920), (510, 20628), (540, 19482), (573, 18360), (612, 17190), (648, 16235), (680, 15471), (764, 13770), (765, 13752), (810, 12988), (918, 11460), (955, 11016), (1020, 10314), (1080, 9741), (1146, 9180), (1224, 8595), (1377, 7640), (1528, 6885), (1530, 6876), (1620, 6494), (1719, 6120), (1836, 5730), (1910, 5508), (2040, 5157), (2292, 4590), (2295, 4584), (2754, 3820), (2865, 3672), (3060, 3438), (3240, 3247)]