7013520

素因数分解:

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

素因数の和:230

約数の個数: 160

約数和(自身を含む): 25712640

約数和(自身を除く): 18699120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 191, 204, 216, 240, 255, 270, 272, 306, 340, 360, 382, 408, 432, 459, 510, 540, 573, 612, 680, 720, 764, 765, 816, 918, 955, 1020, 1080, 1146, 1224, 1360, 1528, 1530, 1719, 1836, 1910, 2040, 2160, 2292, 2295, 2448, 2865, 3056, 3060, 3247, 3438, 3672, 3820, 4080, 4584, 4590, 5157, 5730, 6120, 6494, 6876, 7344, 7640, 8595, 9168, 9180, 9741, 10314, 11460, 12240, 12988, 13752, 15280, 16235, 17190, 18360, 19482, 20628, 22920, 25785, 25976, 27504, 29223, 32470, 34380, 36720, 38964, 41256, 45840, 48705, 51570, 51952, 58446, 64940, 68760, 77928, 82512, 87669, 97410, 103140, 116892, 129880, 137520, 146115, 155856, 175338, 194820, 206280, 233784, 259760, 292230, 350676, 389640, 412560, 438345, 467568, 584460, 701352, 779280, 876690, 1168920, 1402704, 1753380, 2337840, 3506760, 7013520]

約数ペア:

[(1, 7013520), (2, 3506760), (3, 2337840), (4, 1753380), (5, 1402704), (6, 1168920), (8, 876690), (9, 779280), (10, 701352), (12, 584460), (15, 467568), (16, 438345), (17, 412560), (18, 389640), (20, 350676), (24, 292230), (27, 259760), (30, 233784), (34, 206280), (36, 194820), (40, 175338), (45, 155856), (48, 146115), (51, 137520), (54, 129880), (60, 116892), (68, 103140), (72, 97410), (80, 87669), (85, 82512), (90, 77928), (102, 68760), (108, 64940), (120, 58446), (135, 51952), (136, 51570), (144, 48705), (153, 45840), (170, 41256), (180, 38964), (191, 36720), (204, 34380), (216, 32470), (240, 29223), (255, 27504), (270, 25976), (272, 25785), (306, 22920), (340, 20628), (360, 19482), (382, 18360), (408, 17190), (432, 16235), (459, 15280), (510, 13752), (540, 12988), (573, 12240), (612, 11460), (680, 10314), (720, 9741), (764, 9180), (765, 9168), (816, 8595), (918, 7640), (955, 7344), (1020, 6876), (1080, 6494), (1146, 6120), (1224, 5730), (1360, 5157), (1528, 4590), (1530, 4584), (1719, 4080), (1836, 3820), (1910, 3672), (2040, 3438), (2160, 3247), (2292, 3060), (2295, 3056), (2448, 2865)]