551594880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:398

約数の個数: 256

約数和(自身を含む): 1976270400

約数和(自身を除く): 1424675520

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, 90, 96, 108, 120, 128, 135, 137, 144, 160, 180, 192, 216, 233, 240, 270, 274, 288, 320, 360, 384, 411, 432, 466, 480, 540, 548, 576, 640, 685, 699, 720, 822, 864, 932, 960, 1080, 1096, 1152, 1165, 1233, 1370, 1398, 1440, 1644, 1728, 1864, 1920, 2055, 2097, 2160, 2192, 2330, 2466, 2740, 2796, 2880, 3288, 3456, 3495, 3699, 3728, 4110, 4194, 4320, 4384, 4660, 4932, 5480, 5592, 5760, 6165, 6291, 6576, 6990, 7398, 7456, 8220, 8388, 8640, 8768, 9320, 9864, 10485, 10960, 11184, 12330, 12582, 13152, 13980, 14796, 14912, 16440, 16776, 17280, 17536, 18495, 18640, 19728, 20970, 21920, 22368, 24660, 25164, 26304, 27960, 29592, 29824, 31455, 31921, 32880, 33552, 36990, 37280, 39456, 41940, 43840, 44736, 49320, 50328, 52608, 55920, 59184, 62910, 63842, 65760, 67104, 73980, 74560, 78912, 83880, 87680, 89472, 95763, 98640, 100656, 111840, 118368, 125820, 127684, 131520, 134208, 147960, 149120, 157824, 159605, 167760, 191526, 197280, 201312, 223680, 236736, 251640, 255368, 263040, 268416, 287289, 295920, 319210, 335520, 383052, 394560, 402624, 447360, 473472, 478815, 503280, 510736, 574578, 591840, 638420, 671040, 766104, 789120, 805248, 861867, 957630, 1006560, 1021472, 1149156, 1183680, 1276840, 1342080, 1436445, 1532208, 1723734, 1915260, 2013120, 2042944, 2298312, 2367360, 2553680, 2872890, 3064416, 3447468, 3830520, 4026240, 4085888, 4309335, 4596624, 5107360, 5745780, 6128832, 6894936, 7661040, 8618670, 9193248, 10214720, 11491560, 12257664, 13789872, 15322080, 17237340, 18386496, 20429440, 22983120, 27579744, 30644160, 34474680, 36772992, 45966240, 55159488, 61288320, 68949360, 91932480, 110318976, 137898720, 183864960, 275797440, 551594880]

約数ペア:

[(1, 551594880), (2, 275797440), (3, 183864960), (4, 137898720), (5, 110318976), (6, 91932480), (8, 68949360), (9, 61288320), (10, 55159488), (12, 45966240), (15, 36772992), (16, 34474680), (18, 30644160), (20, 27579744), (24, 22983120), (27, 20429440), (30, 18386496), (32, 17237340), (36, 15322080), (40, 13789872), (45, 12257664), (48, 11491560), (54, 10214720), (60, 9193248), (64, 8618670), (72, 7661040), (80, 6894936), (90, 6128832), (96, 5745780), (108, 5107360), (120, 4596624), (128, 4309335), (135, 4085888), (137, 4026240), (144, 3830520), (160, 3447468), (180, 3064416), (192, 2872890), (216, 2553680), (233, 2367360), (240, 2298312), (270, 2042944), (274, 2013120), (288, 1915260), (320, 1723734), (360, 1532208), (384, 1436445), (411, 1342080), (432, 1276840), (466, 1183680), (480, 1149156), (540, 1021472), (548, 1006560), (576, 957630), (640, 861867), (685, 805248), (699, 789120), (720, 766104), (822, 671040), (864, 638420), (932, 591840), (960, 574578), (1080, 510736), (1096, 503280), (1152, 478815), (1165, 473472), (1233, 447360), (1370, 402624), (1398, 394560), (1440, 383052), (1644, 335520), (1728, 319210), (1864, 295920), (1920, 287289), (2055, 268416), (2097, 263040), (2160, 255368), (2192, 251640), (2330, 236736), (2466, 223680), (2740, 201312), (2796, 197280), (2880, 191526), (3288, 167760), (3456, 159605), (3495, 157824), (3699, 149120), (3728, 147960), (4110, 134208), (4194, 131520), (4320, 127684), (4384, 125820), (4660, 118368), (4932, 111840), (5480, 100656), (5592, 98640), (5760, 95763), (6165, 89472), (6291, 87680), (6576, 83880), (6990, 78912), (7398, 74560), (7456, 73980), (8220, 67104), (8388, 65760), (8640, 63842), (8768, 62910), (9320, 59184), (9864, 55920), (10485, 52608), (10960, 50328), (11184, 49320), (12330, 44736), (12582, 43840), (13152, 41940), (13980, 39456), (14796, 37280), (14912, 36990), (16440, 33552), (16776, 32880), (17280, 31921), (17536, 31455), (18495, 29824), (18640, 29592), (19728, 27960), (20970, 26304), (21920, 25164), (22368, 24660)]