322277760

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{7993}}^1$

素因数の和:8025

約数の個数: 192

約数和(自身を含む): 1272005280

約数和(自身を除く): 949727520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 7993, 8064, 10080, 13440, 15986, 20160, 23979, 31972, 39965, 40320, 47958, 55951, 63944, 71937, 79930, 95916, 111902, 119895, 127888, 143874, 159860, 167853, 191832, 223804, 239790, 255776, 279755, 287748, 319720, 335706, 359685, 383664, 447608, 479580, 503559, 511552, 559510, 575496, 639440, 671412, 719370, 767328, 839265, 895216, 959160, 1007118, 1023104, 1119020, 1150992, 1278880, 1342824, 1438740, 1534656, 1678530, 1790432, 1918320, 2014236, 2238040, 2301984, 2517795, 2557760, 2685648, 2877480, 3069312, 3357060, 3580864, 3836640, 4028472, 4476080, 4603968, 5035590, 5115520, 5371296, 5754960, 6714120, 7161728, 7673280, 8056944, 8952160, 9207936, 10071180, 10742592, 11509920, 13428240, 15346560, 16113888, 17904320, 20142360, 21485184, 23019840, 26856480, 32227776, 35808640, 40284720, 46039680, 53712960, 64455552, 80569440, 107425920, 161138880, 322277760]

約数ペア:

[(1, 322277760), (2, 161138880), (3, 107425920), (4, 80569440), (5, 64455552), (6, 53712960), (7, 46039680), (8, 40284720), (9, 35808640), (10, 32227776), (12, 26856480), (14, 23019840), (15, 21485184), (16, 20142360), (18, 17904320), (20, 16113888), (21, 15346560), (24, 13428240), (28, 11509920), (30, 10742592), (32, 10071180), (35, 9207936), (36, 8952160), (40, 8056944), (42, 7673280), (45, 7161728), (48, 6714120), (56, 5754960), (60, 5371296), (63, 5115520), (64, 5035590), (70, 4603968), (72, 4476080), (80, 4028472), (84, 3836640), (90, 3580864), (96, 3357060), (105, 3069312), (112, 2877480), (120, 2685648), (126, 2557760), (128, 2517795), (140, 2301984), (144, 2238040), (160, 2014236), (168, 1918320), (180, 1790432), (192, 1678530), (210, 1534656), (224, 1438740), (240, 1342824), (252, 1278880), (280, 1150992), (288, 1119020), (315, 1023104), (320, 1007118), (336, 959160), (360, 895216), (384, 839265), (420, 767328), (448, 719370), (480, 671412), (504, 639440), (560, 575496), (576, 559510), (630, 511552), (640, 503559), (672, 479580), (720, 447608), (840, 383664), (896, 359685), (960, 335706), (1008, 319720), (1120, 287748), (1152, 279755), (1260, 255776), (1344, 239790), (1440, 223804), (1680, 191832), (1920, 167853), (2016, 159860), (2240, 143874), (2520, 127888), (2688, 119895), (2880, 111902), (3360, 95916), (4032, 79930), (4480, 71937), (5040, 63944), (5760, 55951), (6720, 47958), (7993, 40320), (8064, 39965), (10080, 31972), (13440, 23979), (15986, 20160)]