265730040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:586

約数の個数: 192

約数和(自身を含む): 916531200

約数和(自身を除く): 650801160

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, 180, 184, 201, 207, 230, 268, 276, 335, 345, 360, 402, 414, 460, 479, 536, 552, 603, 670, 690, 804, 828, 920, 958, 1005, 1035, 1206, 1340, 1380, 1437, 1541, 1608, 1656, 1916, 2010, 2070, 2395, 2412, 2680, 2760, 2874, 3015, 3082, 3832, 4020, 4140, 4311, 4623, 4790, 4824, 5748, 6030, 6164, 7185, 7705, 8040, 8280, 8622, 9246, 9580, 11017, 11496, 12060, 12328, 13869, 14370, 15410, 17244, 18492, 19160, 21555, 22034, 23115, 24120, 27738, 28740, 30820, 32093, 33051, 34488, 36984, 43110, 44068, 46230, 55085, 55476, 57480, 61640, 64186, 66102, 69345, 86220, 88136, 92460, 96279, 99153, 110170, 110952, 128372, 132204, 138690, 160465, 165255, 172440, 184920, 192558, 198306, 220340, 256744, 264408, 277380, 288837, 320930, 330510, 385116, 396612, 440680, 481395, 495765, 554760, 577674, 641860, 661020, 738139, 770232, 793224, 962790, 991530, 1155348, 1283720, 1322040, 1444185, 1476278, 1925580, 1983060, 2214417, 2310696, 2888370, 2952556, 3690695, 3851160, 3966120, 4428834, 5776740, 5905112, 6643251, 7381390, 8857668, 11072085, 11553480, 13286502, 14762780, 17715336, 22144170, 26573004, 29525560, 33216255, 44288340, 53146008, 66432510, 88576680, 132865020, 265730040]

約数ペア:

[(1, 265730040), (2, 132865020), (3, 88576680), (4, 66432510), (5, 53146008), (6, 44288340), (8, 33216255), (9, 29525560), (10, 26573004), (12, 22144170), (15, 17715336), (18, 14762780), (20, 13286502), (23, 11553480), (24, 11072085), (30, 8857668), (36, 7381390), (40, 6643251), (45, 5905112), (46, 5776740), (60, 4428834), (67, 3966120), (69, 3851160), (72, 3690695), (90, 2952556), (92, 2888370), (115, 2310696), (120, 2214417), (134, 1983060), (138, 1925580), (180, 1476278), (184, 1444185), (201, 1322040), (207, 1283720), (230, 1155348), (268, 991530), (276, 962790), (335, 793224), (345, 770232), (360, 738139), (402, 661020), (414, 641860), (460, 577674), (479, 554760), (536, 495765), (552, 481395), (603, 440680), (670, 396612), (690, 385116), (804, 330510), (828, 320930), (920, 288837), (958, 277380), (1005, 264408), (1035, 256744), (1206, 220340), (1340, 198306), (1380, 192558), (1437, 184920), (1541, 172440), (1608, 165255), (1656, 160465), (1916, 138690), (2010, 132204), (2070, 128372), (2395, 110952), (2412, 110170), (2680, 99153), (2760, 96279), (2874, 92460), (3015, 88136), (3082, 86220), (3832, 69345), (4020, 66102), (4140, 64186), (4311, 61640), (4623, 57480), (4790, 55476), (4824, 55085), (5748, 46230), (6030, 44068), (6164, 43110), (7185, 36984), (7705, 34488), (8040, 33051), (8280, 32093), (8622, 30820), (9246, 28740), (9580, 27738), (11017, 24120), (11496, 23115), (12060, 22034), (12328, 21555), (13869, 19160), (14370, 18492), (15410, 17244)]