104156520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{373}}^1$

素因数の和:579

約数の個数: 128

約数和(自身を含む): 339292800

約数和(自身を除く): 235136280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 179, 195, 260, 312, 358, 373, 390, 520, 537, 716, 746, 780, 895, 1074, 1119, 1432, 1492, 1560, 1790, 1865, 2148, 2238, 2327, 2685, 2984, 3580, 3730, 4296, 4476, 4654, 4849, 5370, 5595, 6981, 7160, 7460, 8952, 9308, 9698, 10740, 11190, 11635, 13962, 14547, 14920, 18616, 19396, 21480, 22380, 23270, 24245, 27924, 29094, 34905, 38792, 44760, 46540, 48490, 55848, 58188, 66767, 69810, 72735, 93080, 96980, 116376, 133534, 139620, 145470, 193960, 200301, 267068, 279240, 290940, 333835, 400602, 534136, 581880, 667670, 801204, 867971, 1001505, 1335340, 1602408, 1735942, 2003010, 2603913, 2670680, 3471884, 4006020, 4339855, 5207826, 6943768, 8012040, 8679710, 10415652, 13019565, 17359420, 20831304, 26039130, 34718840, 52078260, 104156520]

約数ペア:

[(1, 104156520), (2, 52078260), (3, 34718840), (4, 26039130), (5, 20831304), (6, 17359420), (8, 13019565), (10, 10415652), (12, 8679710), (13, 8012040), (15, 6943768), (20, 5207826), (24, 4339855), (26, 4006020), (30, 3471884), (39, 2670680), (40, 2603913), (52, 2003010), (60, 1735942), (65, 1602408), (78, 1335340), (104, 1001505), (120, 867971), (130, 801204), (156, 667670), (179, 581880), (195, 534136), (260, 400602), (312, 333835), (358, 290940), (373, 279240), (390, 267068), (520, 200301), (537, 193960), (716, 145470), (746, 139620), (780, 133534), (895, 116376), (1074, 96980), (1119, 93080), (1432, 72735), (1492, 69810), (1560, 66767), (1790, 58188), (1865, 55848), (2148, 48490), (2238, 46540), (2327, 44760), (2685, 38792), (2984, 34905), (3580, 29094), (3730, 27924), (4296, 24245), (4476, 23270), (4654, 22380), (4849, 21480), (5370, 19396), (5595, 18616), (6981, 14920), (7160, 14547), (7460, 13962), (8952, 11635), (9308, 11190), (9698, 10740)]