505984320

素因数分解:

$2^6\times 3^8\times 5^1\times {\mathrm{241}}^1$

素因数の和:282

約数の個数: 252

約数和(自身を含む): 1814719764

約数和(自身を除く): 1308735444

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, 2187, 2410, 2430, 2592, 2880, 2892, 2916, 3240, 3615, 3645, 3856, 3888, 4320, 4338, 4374, 4820, 4860, 5184, 5784, 5832, 6480, 6507, 6561, 7230, 7290, 7712, 7776, 8640, 8676, 8748, 9640, 9720, 10845, 10935, 11568, 11664, 12960, 13014, 13122, 14460, 14580, 15424, 15552, 17352, 17496, 19280, 19440, 19521, 21690, 21870, 23136, 23328, 25920, 26028, 26244, 28920, 29160, 32535, 32805, 34704, 34992, 38560, 38880, 39042, 43380, 43740, 46272, 46656, 52056, 52488, 57840, 58320, 58563, 65070, 65610, 69408, 69984, 77120, 77760, 78084, 86760, 87480, 97605, 104112, 104976, 115680, 116640, 117126, 130140, 131220, 138816, 139968, 156168, 173520, 174960, 175689, 195210, 208224, 209952, 231360, 233280, 234252, 260280, 262440, 292815, 312336, 347040, 349920, 351378, 390420, 416448, 419904, 468504, 520560, 524880, 527067, 585630, 624672, 694080, 699840, 702756, 780840, 878445, 937008, 1041120, 1049760, 1054134, 1171260, 1249344, 1405512, 1561680, 1581201, 1756890, 1874016, 2082240, 2099520, 2108268, 2342520, 2635335, 2811024, 3123360, 3162402, 3513780, 3748032, 4216536, 4685040, 5270670, 5622048, 6246720, 6324804, 7027560, 7906005, 8433072, 9370080, 10541340, 11244096, 12649608, 14055120, 15812010, 16866144, 18740160, 21082680, 25299216, 28110240, 31624020, 33732288, 42165360, 50598432, 56220480, 63248040, 84330720, 101196864, 126496080, 168661440, 252992160, 505984320]

約数ペア:

[(1, 505984320), (2, 252992160), (3, 168661440), (4, 126496080), (5, 101196864), (6, 84330720), (8, 63248040), (9, 56220480), (10, 50598432), (12, 42165360), (15, 33732288), (16, 31624020), (18, 28110240), (20, 25299216), (24, 21082680), (27, 18740160), (30, 16866144), (32, 15812010), (36, 14055120), (40, 12649608), (45, 11244096), (48, 10541340), (54, 9370080), (60, 8433072), (64, 7906005), (72, 7027560), (80, 6324804), (81, 6246720), (90, 5622048), (96, 5270670), (108, 4685040), (120, 4216536), (135, 3748032), (144, 3513780), (160, 3162402), (162, 3123360), (180, 2811024), (192, 2635335), (216, 2342520), (240, 2108268), (241, 2099520), (243, 2082240), (270, 1874016), (288, 1756890), (320, 1581201), (324, 1561680), (360, 1405512), (405, 1249344), (432, 1171260), (480, 1054134), (482, 1049760), (486, 1041120), (540, 937008), (576, 878445), (648, 780840), (720, 702756), (723, 699840), (729, 694080), (810, 624672), (864, 585630), (960, 527067), (964, 524880), (972, 520560), (1080, 468504), (1205, 419904), (1215, 416448), (1296, 390420), (1440, 351378), (1446, 349920), (1458, 347040), (1620, 312336), (1728, 292815), (1928, 262440), (1944, 260280), (2160, 234252), (2169, 233280), (2187, 231360), (2410, 209952), (2430, 208224), (2592, 195210), (2880, 175689), (2892, 174960), (2916, 173520), (3240, 156168), (3615, 139968), (3645, 138816), (3856, 131220), (3888, 130140), (4320, 117126), (4338, 116640), (4374, 115680), (4820, 104976), (4860, 104112), (5184, 97605), (5784, 87480), (5832, 86760), (6480, 78084), (6507, 77760), (6561, 77120), (7230, 69984), (7290, 69408), (7712, 65610), (7776, 65070), (8640, 58563), (8676, 58320), (8748, 57840), (9640, 52488), (9720, 52056), (10845, 46656), (10935, 46272), (11568, 43740), (11664, 43380), (12960, 39042), (13014, 38880), (13122, 38560), (14460, 34992), (14580, 34704), (15424, 32805), (15552, 32535), (17352, 29160), (17496, 28920), (19280, 26244), (19440, 26028), (19521, 25920), (21690, 23328), (21870, 23136)]