1055142720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1259}}^1$

素因数の和:1382

約数の個数: 224

約数和(自身を含む): 3763670400

約数和(自身を除く): 2708527680

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, 97, 108, 120, 135, 144, 160, 180, 192, 194, 216, 240, 270, 288, 291, 320, 360, 388, 432, 480, 485, 540, 576, 582, 720, 776, 864, 873, 960, 970, 1080, 1164, 1259, 1440, 1455, 1552, 1728, 1746, 1940, 2160, 2328, 2518, 2619, 2880, 2910, 3104, 3492, 3777, 3880, 4320, 4365, 4656, 5036, 5238, 5820, 6208, 6295, 6984, 7554, 7760, 8640, 8730, 9312, 10072, 10476, 11331, 11640, 12590, 13095, 13968, 15108, 15520, 17460, 18624, 18885, 20144, 20952, 22662, 23280, 25180, 26190, 27936, 30216, 31040, 33993, 34920, 37770, 40288, 41904, 45324, 46560, 50360, 52380, 55872, 56655, 60432, 67986, 69840, 75540, 80576, 83808, 90648, 93120, 100720, 104760, 113310, 120864, 122123, 135972, 139680, 151080, 167616, 169965, 181296, 201440, 209520, 226620, 241728, 244246, 271944, 279360, 302160, 339930, 362592, 366369, 402880, 419040, 453240, 488492, 543888, 604320, 610615, 679860, 725184, 732738, 838080, 906480, 976984, 1087776, 1099107, 1208640, 1221230, 1359720, 1465476, 1812960, 1831845, 1953968, 2175552, 2198214, 2442460, 2719440, 2930952, 3297321, 3625920, 3663690, 3907936, 4396428, 4884920, 5438880, 5495535, 5861904, 6594642, 7327380, 7815872, 8792856, 9769840, 10877760, 10991070, 11723808, 13189284, 14654760, 16486605, 17585712, 19539680, 21982140, 23447616, 26378568, 29309520, 32973210, 35171424, 39079360, 43964280, 52757136, 58619040, 65946420, 70342848, 87928560, 105514272, 117238080, 131892840, 175857120, 211028544, 263785680, 351714240, 527571360, 1055142720]

約数ペア:

[(1, 1055142720), (2, 527571360), (3, 351714240), (4, 263785680), (5, 211028544), (6, 175857120), (8, 131892840), (9, 117238080), (10, 105514272), (12, 87928560), (15, 70342848), (16, 65946420), (18, 58619040), (20, 52757136), (24, 43964280), (27, 39079360), (30, 35171424), (32, 32973210), (36, 29309520), (40, 26378568), (45, 23447616), (48, 21982140), (54, 19539680), (60, 17585712), (64, 16486605), (72, 14654760), (80, 13189284), (90, 11723808), (96, 10991070), (97, 10877760), (108, 9769840), (120, 8792856), (135, 7815872), (144, 7327380), (160, 6594642), (180, 5861904), (192, 5495535), (194, 5438880), (216, 4884920), (240, 4396428), (270, 3907936), (288, 3663690), (291, 3625920), (320, 3297321), (360, 2930952), (388, 2719440), (432, 2442460), (480, 2198214), (485, 2175552), (540, 1953968), (576, 1831845), (582, 1812960), (720, 1465476), (776, 1359720), (864, 1221230), (873, 1208640), (960, 1099107), (970, 1087776), (1080, 976984), (1164, 906480), (1259, 838080), (1440, 732738), (1455, 725184), (1552, 679860), (1728, 610615), (1746, 604320), (1940, 543888), (2160, 488492), (2328, 453240), (2518, 419040), (2619, 402880), (2880, 366369), (2910, 362592), (3104, 339930), (3492, 302160), (3777, 279360), (3880, 271944), (4320, 244246), (4365, 241728), (4656, 226620), (5036, 209520), (5238, 201440), (5820, 181296), (6208, 169965), (6295, 167616), (6984, 151080), (7554, 139680), (7760, 135972), (8640, 122123), (8730, 120864), (9312, 113310), (10072, 104760), (10476, 100720), (11331, 93120), (11640, 90648), (12590, 83808), (13095, 80576), (13968, 75540), (15108, 69840), (15520, 67986), (17460, 60432), (18624, 56655), (18885, 55872), (20144, 52380), (20952, 50360), (22662, 46560), (23280, 45324), (25180, 41904), (26190, 40288), (27936, 37770), (30216, 34920), (31040, 33993)]