87097320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 301691520

約数和(自身を除く): 214594200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 67, 69, 72, 90, 92, 115, 120, 134, 138, 157, 180, 184, 201, 207, 230, 268, 276, 314, 335, 345, 360, 402, 414, 460, 471, 536, 552, 603, 628, 670, 690, 785, 804, 828, 920, 942, 1005, 1035, 1206, 1256, 1340, 1380, 1413, 1541, 1570, 1608, 1656, 1884, 2010, 2070, 2355, 2412, 2680, 2760, 2826, 3015, 3082, 3140, 3611, 3768, 4020, 4140, 4623, 4710, 4824, 5652, 6030, 6164, 6280, 7065, 7222, 7705, 8040, 8280, 9246, 9420, 10519, 10833, 11304, 12060, 12328, 13869, 14130, 14444, 15410, 18055, 18492, 18840, 21038, 21666, 23115, 24120, 27738, 28260, 28888, 30820, 31557, 32499, 36110, 36984, 42076, 43332, 46230, 52595, 54165, 55476, 56520, 61640, 63114, 64998, 69345, 72220, 84152, 86664, 92460, 94671, 105190, 108330, 110952, 126228, 129996, 138690, 144440, 157785, 162495, 184920, 189342, 210380, 216660, 241937, 252456, 259992, 277380, 315570, 324990, 378684, 420760, 433320, 473355, 483874, 554760, 631140, 649980, 725811, 757368, 946710, 967748, 1209685, 1262280, 1299960, 1451622, 1893420, 1935496, 2177433, 2419370, 2903244, 3629055, 3786840, 4354866, 4838740, 5806488, 7258110, 8709732, 9677480, 10887165, 14516220, 17419464, 21774330, 29032440, 43548660, 87097320]

約数ペア:

[(1, 87097320), (2, 43548660), (3, 29032440), (4, 21774330), (5, 17419464), (6, 14516220), (8, 10887165), (9, 9677480), (10, 8709732), (12, 7258110), (15, 5806488), (18, 4838740), (20, 4354866), (23, 3786840), (24, 3629055), (30, 2903244), (36, 2419370), (40, 2177433), (45, 1935496), (46, 1893420), (60, 1451622), (67, 1299960), (69, 1262280), (72, 1209685), (90, 967748), (92, 946710), (115, 757368), (120, 725811), (134, 649980), (138, 631140), (157, 554760), (180, 483874), (184, 473355), (201, 433320), (207, 420760), (230, 378684), (268, 324990), (276, 315570), (314, 277380), (335, 259992), (345, 252456), (360, 241937), (402, 216660), (414, 210380), (460, 189342), (471, 184920), (536, 162495), (552, 157785), (603, 144440), (628, 138690), (670, 129996), (690, 126228), (785, 110952), (804, 108330), (828, 105190), (920, 94671), (942, 92460), (1005, 86664), (1035, 84152), (1206, 72220), (1256, 69345), (1340, 64998), (1380, 63114), (1413, 61640), (1541, 56520), (1570, 55476), (1608, 54165), (1656, 52595), (1884, 46230), (2010, 43332), (2070, 42076), (2355, 36984), (2412, 36110), (2680, 32499), (2760, 31557), (2826, 30820), (3015, 28888), (3082, 28260), (3140, 27738), (3611, 24120), (3768, 23115), (4020, 21666), (4140, 21038), (4623, 18840), (4710, 18492), (4824, 18055), (5652, 15410), (6030, 14444), (6164, 14130), (6280, 13869), (7065, 12328), (7222, 12060), (7705, 11304), (8040, 10833), (8280, 10519), (9246, 9420)]