458468640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{15161}}^1$

素因数の和:15192

約数の個数: 192

約数和(自身を含む): 1833995520

約数和(自身を除く): 1375526880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 15161, 30240, 30322, 45483, 60644, 75805, 90966, 106127, 121288, 136449, 151610, 181932, 212254, 227415, 242576, 272898, 303220, 318381, 363864, 409347, 424508, 454830, 485152, 530635, 545796, 606440, 636762, 682245, 727728, 818694, 849016, 909660, 955143, 1061270, 1091592, 1212880, 1273524, 1364490, 1455456, 1591905, 1637388, 1698032, 1819320, 1910286, 2046735, 2122540, 2183184, 2425760, 2547048, 2728980, 2865429, 3183810, 3274776, 3396064, 3638640, 3820572, 4093470, 4245080, 4366368, 4775715, 5094096, 5457960, 5730858, 6367620, 6549552, 7277280, 7641144, 8186940, 8490160, 9551430, 10188192, 10915920, 11461716, 12735240, 13099104, 14327145, 15282288, 16373880, 16980320, 19102860, 21831840, 22923432, 25470480, 28654290, 30564576, 32747760, 38205720, 45846864, 50940960, 57308580, 65495520, 76411440, 91693728, 114617160, 152822880, 229234320, 458468640]

約数ペア:

[(1, 458468640), (2, 229234320), (3, 152822880), (4, 114617160), (5, 91693728), (6, 76411440), (7, 65495520), (8, 57308580), (9, 50940960), (10, 45846864), (12, 38205720), (14, 32747760), (15, 30564576), (16, 28654290), (18, 25470480), (20, 22923432), (21, 21831840), (24, 19102860), (27, 16980320), (28, 16373880), (30, 15282288), (32, 14327145), (35, 13099104), (36, 12735240), (40, 11461716), (42, 10915920), (45, 10188192), (48, 9551430), (54, 8490160), (56, 8186940), (60, 7641144), (63, 7277280), (70, 6549552), (72, 6367620), (80, 5730858), (84, 5457960), (90, 5094096), (96, 4775715), (105, 4366368), (108, 4245080), (112, 4093470), (120, 3820572), (126, 3638640), (135, 3396064), (140, 3274776), (144, 3183810), (160, 2865429), (168, 2728980), (180, 2547048), (189, 2425760), (210, 2183184), (216, 2122540), (224, 2046735), (240, 1910286), (252, 1819320), (270, 1698032), (280, 1637388), (288, 1591905), (315, 1455456), (336, 1364490), (360, 1273524), (378, 1212880), (420, 1091592), (432, 1061270), (480, 955143), (504, 909660), (540, 849016), (560, 818694), (630, 727728), (672, 682245), (720, 636762), (756, 606440), (840, 545796), (864, 530635), (945, 485152), (1008, 454830), (1080, 424508), (1120, 409347), (1260, 363864), (1440, 318381), (1512, 303220), (1680, 272898), (1890, 242576), (2016, 227415), (2160, 212254), (2520, 181932), (3024, 151610), (3360, 136449), (3780, 121288), (4320, 106127), (5040, 90966), (6048, 75805), (7560, 60644), (10080, 45483), (15120, 30322), (15161, 30240)]