53696280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2141}}^1$

素因数の和:2185

約数の個数: 128

約数和(自身を含む): 185068800

約数和(自身を除く): 131372520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 2090, 2141, 2280, 2508, 3135, 4180, 4282, 5016, 6270, 6423, 8360, 8564, 10705, 12540, 12846, 17128, 21410, 23551, 25080, 25692, 32115, 40679, 42820, 47102, 51384, 64230, 70653, 81358, 85640, 94204, 117755, 122037, 128460, 141306, 162716, 188408, 203395, 235510, 244074, 256920, 282612, 325432, 353265, 406790, 447469, 471020, 488148, 565224, 610185, 706530, 813580, 894938, 942040, 976296, 1220370, 1342407, 1413060, 1627160, 1789876, 2237345, 2440740, 2684814, 2826120, 3579752, 4474690, 4881480, 5369628, 6712035, 8949380, 10739256, 13424070, 17898760, 26848140, 53696280]

約数ペア:

[(1, 53696280), (2, 26848140), (3, 17898760), (4, 13424070), (5, 10739256), (6, 8949380), (8, 6712035), (10, 5369628), (11, 4881480), (12, 4474690), (15, 3579752), (19, 2826120), (20, 2684814), (22, 2440740), (24, 2237345), (30, 1789876), (33, 1627160), (38, 1413060), (40, 1342407), (44, 1220370), (55, 976296), (57, 942040), (60, 894938), (66, 813580), (76, 706530), (88, 610185), (95, 565224), (110, 488148), (114, 471020), (120, 447469), (132, 406790), (152, 353265), (165, 325432), (190, 282612), (209, 256920), (220, 244074), (228, 235510), (264, 203395), (285, 188408), (330, 162716), (380, 141306), (418, 128460), (440, 122037), (456, 117755), (570, 94204), (627, 85640), (660, 81358), (760, 70653), (836, 64230), (1045, 51384), (1140, 47102), (1254, 42820), (1320, 40679), (1672, 32115), (2090, 25692), (2141, 25080), (2280, 23551), (2508, 21410), (3135, 17128), (4180, 12846), (4282, 12540), (5016, 10705), (6270, 8564), (6423, 8360)]