246450240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1031}}^1$

素因数の和:1137

約数の個数: 168

約数和(自身を含む): 858731328

約数和(自身を除く): 612281088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 192, 240, 249, 288, 320, 332, 360, 415, 480, 498, 576, 664, 720, 747, 830, 960, 996, 1031, 1245, 1328, 1440, 1494, 1660, 1992, 2062, 2490, 2656, 2880, 2988, 3093, 3320, 3735, 3984, 4124, 4980, 5155, 5312, 5976, 6186, 6640, 7470, 7968, 8248, 9279, 9960, 10310, 11952, 12372, 13280, 14940, 15465, 15936, 16496, 18558, 19920, 20620, 23904, 24744, 26560, 29880, 30930, 32992, 37116, 39840, 41240, 46395, 47808, 49488, 59760, 61860, 65984, 74232, 79680, 82480, 85573, 92790, 98976, 119520, 123720, 148464, 164960, 171146, 185580, 197952, 239040, 247440, 256719, 296928, 329920, 342292, 371160, 427865, 494880, 513438, 593856, 684584, 742320, 770157, 855730, 989760, 1026876, 1283595, 1369168, 1484640, 1540314, 1711460, 2053752, 2567190, 2738336, 2969280, 3080628, 3422920, 3850785, 4107504, 5134380, 5476672, 6161256, 6845840, 7701570, 8215008, 10268760, 12322512, 13691680, 15403140, 16430016, 20537520, 24645024, 27383360, 30806280, 41075040, 49290048, 61612560, 82150080, 123225120, 246450240]

約数ペア:

[(1, 246450240), (2, 123225120), (3, 82150080), (4, 61612560), (5, 49290048), (6, 41075040), (8, 30806280), (9, 27383360), (10, 24645024), (12, 20537520), (15, 16430016), (16, 15403140), (18, 13691680), (20, 12322512), (24, 10268760), (30, 8215008), (32, 7701570), (36, 6845840), (40, 6161256), (45, 5476672), (48, 5134380), (60, 4107504), (64, 3850785), (72, 3422920), (80, 3080628), (83, 2969280), (90, 2738336), (96, 2567190), (120, 2053752), (144, 1711460), (160, 1540314), (166, 1484640), (180, 1369168), (192, 1283595), (240, 1026876), (249, 989760), (288, 855730), (320, 770157), (332, 742320), (360, 684584), (415, 593856), (480, 513438), (498, 494880), (576, 427865), (664, 371160), (720, 342292), (747, 329920), (830, 296928), (960, 256719), (996, 247440), (1031, 239040), (1245, 197952), (1328, 185580), (1440, 171146), (1494, 164960), (1660, 148464), (1992, 123720), (2062, 119520), (2490, 98976), (2656, 92790), (2880, 85573), (2988, 82480), (3093, 79680), (3320, 74232), (3735, 65984), (3984, 61860), (4124, 59760), (4980, 49488), (5155, 47808), (5312, 46395), (5976, 41240), (6186, 39840), (6640, 37116), (7470, 32992), (7968, 30930), (8248, 29880), (9279, 26560), (9960, 24744), (10310, 23904), (11952, 20620), (12372, 19920), (13280, 18558), (14940, 16496), (15465, 15936)]