91586080

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:722

約数の個数: 96

約数和(自身を含む): 232968960

約数和(自身を除く): 141382880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 47, 76, 80, 94, 95, 152, 160, 188, 190, 235, 304, 376, 380, 470, 608, 641, 752, 760, 893, 940, 1282, 1504, 1520, 1786, 1880, 2564, 3040, 3205, 3572, 3760, 4465, 5128, 6410, 7144, 7520, 8930, 10256, 12179, 12820, 14288, 17860, 20512, 24358, 25640, 28576, 30127, 35720, 48716, 51280, 60254, 60895, 71440, 97432, 102560, 120508, 121790, 142880, 150635, 194864, 241016, 243580, 301270, 389728, 482032, 487160, 572413, 602540, 964064, 974320, 1144826, 1205080, 1948640, 2289652, 2410160, 2862065, 4579304, 4820320, 5724130, 9158608, 11448260, 18317216, 22896520, 45793040, 91586080]

約数ペア:

[(1, 91586080), (2, 45793040), (4, 22896520), (5, 18317216), (8, 11448260), (10, 9158608), (16, 5724130), (19, 4820320), (20, 4579304), (32, 2862065), (38, 2410160), (40, 2289652), (47, 1948640), (76, 1205080), (80, 1144826), (94, 974320), (95, 964064), (152, 602540), (160, 572413), (188, 487160), (190, 482032), (235, 389728), (304, 301270), (376, 243580), (380, 241016), (470, 194864), (608, 150635), (641, 142880), (752, 121790), (760, 120508), (893, 102560), (940, 97432), (1282, 71440), (1504, 60895), (1520, 60254), (1786, 51280), (1880, 48716), (2564, 35720), (3040, 30127), (3205, 28576), (3572, 25640), (3760, 24358), (4465, 20512), (5128, 17860), (6410, 14288), (7144, 12820), (7520, 12179), (8930, 10256)]