84330720

素因数分解:

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

素因数の和:277

約数の個数: 192

約数和(自身を含む): 300041280

約数和(自身を除く): 215710560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 241, 243, 270, 288, 324, 360, 405, 432, 480, 482, 486, 540, 648, 720, 723, 729, 810, 864, 964, 972, 1080, 1205, 1215, 1296, 1440, 1446, 1458, 1620, 1928, 1944, 2160, 2169, 2187, 2410, 2430, 2592, 2892, 2916, 3240, 3615, 3645, 3856, 3888, 4320, 4338, 4374, 4820, 4860, 5784, 5832, 6480, 6507, 7230, 7290, 7712, 7776, 8676, 8748, 9640, 9720, 10845, 10935, 11568, 11664, 12960, 13014, 14460, 14580, 17352, 17496, 19280, 19440, 19521, 21690, 21870, 23136, 23328, 26028, 28920, 29160, 32535, 34704, 34992, 38560, 38880, 39042, 43380, 43740, 52056, 57840, 58320, 58563, 65070, 69408, 69984, 78084, 86760, 87480, 97605, 104112, 115680, 116640, 117126, 130140, 156168, 173520, 174960, 175689, 195210, 208224, 234252, 260280, 292815, 312336, 347040, 349920, 351378, 390420, 468504, 520560, 527067, 585630, 624672, 702756, 780840, 878445, 937008, 1041120, 1054134, 1171260, 1405512, 1561680, 1756890, 1874016, 2108268, 2342520, 2635335, 2811024, 3123360, 3513780, 4216536, 4685040, 5270670, 5622048, 7027560, 8433072, 9370080, 10541340, 14055120, 16866144, 21082680, 28110240, 42165360, 84330720]

約数ペア:

[(1, 84330720), (2, 42165360), (3, 28110240), (4, 21082680), (5, 16866144), (6, 14055120), (8, 10541340), (9, 9370080), (10, 8433072), (12, 7027560), (15, 5622048), (16, 5270670), (18, 4685040), (20, 4216536), (24, 3513780), (27, 3123360), (30, 2811024), (32, 2635335), (36, 2342520), (40, 2108268), (45, 1874016), (48, 1756890), (54, 1561680), (60, 1405512), (72, 1171260), (80, 1054134), (81, 1041120), (90, 937008), (96, 878445), (108, 780840), (120, 702756), (135, 624672), (144, 585630), (160, 527067), (162, 520560), (180, 468504), (216, 390420), (240, 351378), (241, 349920), (243, 347040), (270, 312336), (288, 292815), (324, 260280), (360, 234252), (405, 208224), (432, 195210), (480, 175689), (482, 174960), (486, 173520), (540, 156168), (648, 130140), (720, 117126), (723, 116640), (729, 115680), (810, 104112), (864, 97605), (964, 87480), (972, 86760), (1080, 78084), (1205, 69984), (1215, 69408), (1296, 65070), (1440, 58563), (1446, 58320), (1458, 57840), (1620, 52056), (1928, 43740), (1944, 43380), (2160, 39042), (2169, 38880), (2187, 38560), (2410, 34992), (2430, 34704), (2592, 32535), (2892, 29160), (2916, 28920), (3240, 26028), (3615, 23328), (3645, 23136), (3856, 21870), (3888, 21690), (4320, 19521), (4338, 19440), (4374, 19280), (4820, 17496), (4860, 17352), (5784, 14580), (5832, 14460), (6480, 13014), (6507, 12960), (7230, 11664), (7290, 11568), (7712, 10935), (7776, 10845), (8676, 9720), (8748, 9640)]