56220480

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{241}}^1$

素因数の和:276

約数の個数: 196

約数和(自身を含む): 201553572

約数和(自身を除く): 145333092

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 241, 243, 270, 288, 320, 324, 360, 405, 432, 480, 482, 486, 540, 576, 648, 720, 723, 729, 810, 864, 960, 964, 972, 1080, 1205, 1215, 1296, 1440, 1446, 1458, 1620, 1728, 1928, 1944, 2160, 2169, 2410, 2430, 2592, 2880, 2892, 2916, 3240, 3615, 3645, 3856, 3888, 4320, 4338, 4820, 4860, 5184, 5784, 5832, 6480, 6507, 7230, 7290, 7712, 7776, 8640, 8676, 9640, 9720, 10845, 11568, 11664, 12960, 13014, 14460, 14580, 15424, 15552, 17352, 19280, 19440, 19521, 21690, 23136, 23328, 25920, 26028, 28920, 29160, 32535, 34704, 38560, 38880, 39042, 43380, 46272, 46656, 52056, 57840, 58320, 58563, 65070, 69408, 77120, 77760, 78084, 86760, 97605, 104112, 115680, 116640, 117126, 130140, 138816, 156168, 173520, 175689, 195210, 208224, 231360, 233280, 234252, 260280, 292815, 312336, 347040, 351378, 390420, 416448, 468504, 520560, 585630, 624672, 694080, 702756, 780840, 878445, 937008, 1041120, 1171260, 1249344, 1405512, 1561680, 1756890, 1874016, 2082240, 2342520, 2811024, 3123360, 3513780, 3748032, 4685040, 5622048, 6246720, 7027560, 9370080, 11244096, 14055120, 18740160, 28110240, 56220480]

約数ペア:

[(1, 56220480), (2, 28110240), (3, 18740160), (4, 14055120), (5, 11244096), (6, 9370080), (8, 7027560), (9, 6246720), (10, 5622048), (12, 4685040), (15, 3748032), (16, 3513780), (18, 3123360), (20, 2811024), (24, 2342520), (27, 2082240), (30, 1874016), (32, 1756890), (36, 1561680), (40, 1405512), (45, 1249344), (48, 1171260), (54, 1041120), (60, 937008), (64, 878445), (72, 780840), (80, 702756), (81, 694080), (90, 624672), (96, 585630), (108, 520560), (120, 468504), (135, 416448), (144, 390420), (160, 351378), (162, 347040), (180, 312336), (192, 292815), (216, 260280), (240, 234252), (241, 233280), (243, 231360), (270, 208224), (288, 195210), (320, 175689), (324, 173520), (360, 156168), (405, 138816), (432, 130140), (480, 117126), (482, 116640), (486, 115680), (540, 104112), (576, 97605), (648, 86760), (720, 78084), (723, 77760), (729, 77120), (810, 69408), (864, 65070), (960, 58563), (964, 58320), (972, 57840), (1080, 52056), (1205, 46656), (1215, 46272), (1296, 43380), (1440, 39042), (1446, 38880), (1458, 38560), (1620, 34704), (1728, 32535), (1928, 29160), (1944, 28920), (2160, 26028), (2169, 25920), (2410, 23328), (2430, 23136), (2592, 21690), (2880, 19521), (2892, 19440), (2916, 19280), (3240, 17352), (3615, 15552), (3645, 15424), (3856, 14580), (3888, 14460), (4320, 13014), (4338, 12960), (4820, 11664), (4860, 11568), (5184, 10845), (5784, 9720), (5832, 9640), (6480, 8676), (6507, 8640), (7230, 7776), (7290, 7712)]