91524720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:527

約数の個数: 160

約数和(自身を含む): 327264768

約数和(自身を除く): 235740048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 157, 168, 210, 240, 280, 314, 336, 347, 420, 471, 560, 628, 694, 785, 840, 942, 1041, 1099, 1256, 1388, 1570, 1680, 1735, 1884, 2082, 2198, 2355, 2429, 2512, 2776, 3140, 3297, 3470, 3768, 4164, 4396, 4710, 4858, 5205, 5495, 5552, 6280, 6594, 6940, 7287, 7536, 8328, 8792, 9420, 9716, 10410, 10990, 12145, 12560, 13188, 13880, 14574, 16485, 16656, 17584, 18840, 19432, 20820, 21980, 24290, 26376, 27760, 29148, 32970, 36435, 37680, 38864, 41640, 43960, 48580, 52752, 54479, 58296, 65940, 72870, 83280, 87920, 97160, 108958, 116592, 131880, 145740, 163437, 194320, 217916, 263760, 272395, 291480, 326874, 381353, 435832, 544790, 582960, 653748, 762706, 817185, 871664, 1089580, 1144059, 1307496, 1525412, 1634370, 1906765, 2179160, 2288118, 2614992, 3050824, 3268740, 3813530, 4358320, 4576236, 5720295, 6101648, 6537480, 7627060, 9152472, 11440590, 13074960, 15254120, 18304944, 22881180, 30508240, 45762360, 91524720]

約数ペア:

[(1, 91524720), (2, 45762360), (3, 30508240), (4, 22881180), (5, 18304944), (6, 15254120), (7, 13074960), (8, 11440590), (10, 9152472), (12, 7627060), (14, 6537480), (15, 6101648), (16, 5720295), (20, 4576236), (21, 4358320), (24, 3813530), (28, 3268740), (30, 3050824), (35, 2614992), (40, 2288118), (42, 2179160), (48, 1906765), (56, 1634370), (60, 1525412), (70, 1307496), (80, 1144059), (84, 1089580), (105, 871664), (112, 817185), (120, 762706), (140, 653748), (157, 582960), (168, 544790), (210, 435832), (240, 381353), (280, 326874), (314, 291480), (336, 272395), (347, 263760), (420, 217916), (471, 194320), (560, 163437), (628, 145740), (694, 131880), (785, 116592), (840, 108958), (942, 97160), (1041, 87920), (1099, 83280), (1256, 72870), (1388, 65940), (1570, 58296), (1680, 54479), (1735, 52752), (1884, 48580), (2082, 43960), (2198, 41640), (2355, 38864), (2429, 37680), (2512, 36435), (2776, 32970), (3140, 29148), (3297, 27760), (3470, 26376), (3768, 24290), (4164, 21980), (4396, 20820), (4710, 19432), (4858, 18840), (5205, 17584), (5495, 16656), (5552, 16485), (6280, 14574), (6594, 13880), (6940, 13188), (7287, 12560), (7536, 12145), (8328, 10990), (8792, 10410), (9420, 9716)]