4782788640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{158161}}^1$

素因数の和:158192

約数の個数: 192

約数和(自身を含む): 19131275520

約数和(自身を除く): 14348486880

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, 30240, 158161, 316322, 474483, 632644, 790805, 948966, 1107127, 1265288, 1423449, 1581610, 1897932, 2214254, 2372415, 2530576, 2846898, 3163220, 3321381, 3795864, 4270347, 4428508, 4744830, 5061152, 5535635, 5693796, 6326440, 6642762, 7117245, 7591728, 8540694, 8857016, 9489660, 9964143, 11071270, 11387592, 12652880, 13285524, 14234490, 15183456, 16606905, 17081388, 17714032, 18979320, 19928286, 21351735, 22142540, 22775184, 25305760, 26571048, 28468980, 29892429, 33213810, 34162776, 35428064, 37958640, 39856572, 42703470, 44285080, 45550368, 49820715, 53142096, 56937960, 59784858, 66427620, 68325552, 75917280, 79713144, 85406940, 88570160, 99641430, 106284192, 113875920, 119569716, 132855240, 136651104, 149462145, 159426288, 170813880, 177140320, 199282860, 227751840, 239139432, 265710480, 298924290, 318852576, 341627760, 398565720, 478278864, 531420960, 597848580, 683255520, 797131440, 956557728, 1195697160, 1594262880, 2391394320, 4782788640]

約数ペア:

[(1, 4782788640), (2, 2391394320), (3, 1594262880), (4, 1195697160), (5, 956557728), (6, 797131440), (7, 683255520), (8, 597848580), (9, 531420960), (10, 478278864), (12, 398565720), (14, 341627760), (15, 318852576), (16, 298924290), (18, 265710480), (20, 239139432), (21, 227751840), (24, 199282860), (27, 177140320), (28, 170813880), (30, 159426288), (32, 149462145), (35, 136651104), (36, 132855240), (40, 119569716), (42, 113875920), (45, 106284192), (48, 99641430), (54, 88570160), (56, 85406940), (60, 79713144), (63, 75917280), (70, 68325552), (72, 66427620), (80, 59784858), (84, 56937960), (90, 53142096), (96, 49820715), (105, 45550368), (108, 44285080), (112, 42703470), (120, 39856572), (126, 37958640), (135, 35428064), (140, 34162776), (144, 33213810), (160, 29892429), (168, 28468980), (180, 26571048), (189, 25305760), (210, 22775184), (216, 22142540), (224, 21351735), (240, 19928286), (252, 18979320), (270, 17714032), (280, 17081388), (288, 16606905), (315, 15183456), (336, 14234490), (360, 13285524), (378, 12652880), (420, 11387592), (432, 11071270), (480, 9964143), (504, 9489660), (540, 8857016), (560, 8540694), (630, 7591728), (672, 7117245), (720, 6642762), (756, 6326440), (840, 5693796), (864, 5535635), (945, 5061152), (1008, 4744830), (1080, 4428508), (1120, 4270347), (1260, 3795864), (1440, 3321381), (1512, 3163220), (1680, 2846898), (1890, 2530576), (2016, 2372415), (2160, 2214254), (2520, 1897932), (3024, 1581610), (3360, 1423449), (3780, 1265288), (4320, 1107127), (5040, 948966), (6048, 790805), (7560, 632644), (10080, 474483), (15120, 316322), (30240, 158161)]