42165360

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{241}}^1$

素因数の和:275

約数の個数: 160

約数和(自身を含む): 147639360

約数和(自身を除く): 105474000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 241, 243, 270, 324, 360, 405, 432, 482, 486, 540, 648, 720, 723, 729, 810, 964, 972, 1080, 1205, 1215, 1296, 1446, 1458, 1620, 1928, 1944, 2160, 2169, 2187, 2410, 2430, 2892, 2916, 3240, 3615, 3645, 3856, 3888, 4338, 4374, 4820, 4860, 5784, 5832, 6480, 6507, 7230, 7290, 8676, 8748, 9640, 9720, 10845, 10935, 11568, 11664, 13014, 14460, 14580, 17352, 17496, 19280, 19440, 19521, 21690, 21870, 26028, 28920, 29160, 32535, 34704, 34992, 39042, 43380, 43740, 52056, 57840, 58320, 58563, 65070, 78084, 86760, 87480, 97605, 104112, 117126, 130140, 156168, 173520, 174960, 175689, 195210, 234252, 260280, 292815, 312336, 351378, 390420, 468504, 520560, 527067, 585630, 702756, 780840, 878445, 937008, 1054134, 1171260, 1405512, 1561680, 1756890, 2108268, 2342520, 2635335, 2811024, 3513780, 4216536, 4685040, 5270670, 7027560, 8433072, 10541340, 14055120, 21082680, 42165360]

約数ペア:

[(1, 42165360), (2, 21082680), (3, 14055120), (4, 10541340), (5, 8433072), (6, 7027560), (8, 5270670), (9, 4685040), (10, 4216536), (12, 3513780), (15, 2811024), (16, 2635335), (18, 2342520), (20, 2108268), (24, 1756890), (27, 1561680), (30, 1405512), (36, 1171260), (40, 1054134), (45, 937008), (48, 878445), (54, 780840), (60, 702756), (72, 585630), (80, 527067), (81, 520560), (90, 468504), (108, 390420), (120, 351378), (135, 312336), (144, 292815), (162, 260280), (180, 234252), (216, 195210), (240, 175689), (241, 174960), (243, 173520), (270, 156168), (324, 130140), (360, 117126), (405, 104112), (432, 97605), (482, 87480), (486, 86760), (540, 78084), (648, 65070), (720, 58563), (723, 58320), (729, 57840), (810, 52056), (964, 43740), (972, 43380), (1080, 39042), (1205, 34992), (1215, 34704), (1296, 32535), (1446, 29160), (1458, 28920), (1620, 26028), (1928, 21870), (1944, 21690), (2160, 19521), (2169, 19440), (2187, 19280), (2410, 17496), (2430, 17352), (2892, 14580), (2916, 14460), (3240, 13014), (3615, 11664), (3645, 11568), (3856, 10935), (3888, 10845), (4338, 9720), (4374, 9640), (4820, 8748), (4860, 8676), (5784, 7290), (5832, 7230), (6480, 6507)]