705969360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:610

約数の個数: 240

約数和(自身を含む): 2506982400

約数和(自身を除く): 1801013040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 89, 90, 92, 115, 120, 138, 144, 178, 180, 184, 207, 230, 240, 267, 276, 345, 356, 360, 368, 414, 445, 460, 479, 534, 552, 690, 712, 720, 801, 828, 890, 920, 958, 1035, 1068, 1104, 1335, 1380, 1424, 1437, 1602, 1656, 1780, 1840, 1916, 2047, 2070, 2136, 2395, 2670, 2760, 2874, 3204, 3312, 3560, 3832, 4005, 4094, 4140, 4272, 4311, 4790, 5340, 5520, 5748, 6141, 6408, 7120, 7185, 7664, 8010, 8188, 8280, 8622, 9580, 10235, 10680, 11017, 11496, 12282, 12816, 14370, 16020, 16376, 16560, 17244, 18423, 19160, 20470, 21360, 21555, 22034, 22992, 24564, 28740, 30705, 32040, 32752, 33051, 34488, 36846, 38320, 40940, 42631, 43110, 44068, 49128, 55085, 57480, 61410, 64080, 66102, 68976, 73692, 81880, 85262, 86220, 88136, 92115, 98256, 99153, 110170, 114960, 122820, 127893, 132204, 147384, 163760, 165255, 170524, 172440, 176272, 184230, 198306, 213155, 220340, 245640, 255786, 264408, 294768, 330510, 341048, 344880, 368460, 383679, 396612, 426310, 440680, 491280, 495765, 511572, 528816, 639465, 661020, 682096, 736920, 767358, 793224, 852620, 881360, 980513, 991530, 1023144, 1278930, 1322040, 1473840, 1534716, 1586448, 1705240, 1918395, 1961026, 1983060, 2046288, 2557860, 2644080, 2941539, 3069432, 3410480, 3836790, 3922052, 3966120, 4902565, 5115720, 5883078, 6138864, 7673580, 7844104, 7932240, 8824617, 9805130, 10231440, 11766156, 14707695, 15347160, 15688208, 17649234, 19610260, 23532312, 29415390, 30694320, 35298468, 39220520, 44123085, 47064624, 58830780, 70596936, 78441040, 88246170, 117661560, 141193872, 176492340, 235323120, 352984680, 705969360]

約数ペア:

[(1, 705969360), (2, 352984680), (3, 235323120), (4, 176492340), (5, 141193872), (6, 117661560), (8, 88246170), (9, 78441040), (10, 70596936), (12, 58830780), (15, 47064624), (16, 44123085), (18, 39220520), (20, 35298468), (23, 30694320), (24, 29415390), (30, 23532312), (36, 19610260), (40, 17649234), (45, 15688208), (46, 15347160), (48, 14707695), (60, 11766156), (69, 10231440), (72, 9805130), (80, 8824617), (89, 7932240), (90, 7844104), (92, 7673580), (115, 6138864), (120, 5883078), (138, 5115720), (144, 4902565), (178, 3966120), (180, 3922052), (184, 3836790), (207, 3410480), (230, 3069432), (240, 2941539), (267, 2644080), (276, 2557860), (345, 2046288), (356, 1983060), (360, 1961026), (368, 1918395), (414, 1705240), (445, 1586448), (460, 1534716), (479, 1473840), (534, 1322040), (552, 1278930), (690, 1023144), (712, 991530), (720, 980513), (801, 881360), (828, 852620), (890, 793224), (920, 767358), (958, 736920), (1035, 682096), (1068, 661020), (1104, 639465), (1335, 528816), (1380, 511572), (1424, 495765), (1437, 491280), (1602, 440680), (1656, 426310), (1780, 396612), (1840, 383679), (1916, 368460), (2047, 344880), (2070, 341048), (2136, 330510), (2395, 294768), (2670, 264408), (2760, 255786), (2874, 245640), (3204, 220340), (3312, 213155), (3560, 198306), (3832, 184230), (4005, 176272), (4094, 172440), (4140, 170524), (4272, 165255), (4311, 163760), (4790, 147384), (5340, 132204), (5520, 127893), (5748, 122820), (6141, 114960), (6408, 110170), (7120, 99153), (7185, 98256), (7664, 92115), (8010, 88136), (8188, 86220), (8280, 85262), (8622, 81880), (9580, 73692), (10235, 68976), (10680, 66102), (11017, 64080), (11496, 61410), (12282, 57480), (12816, 55085), (14370, 49128), (16020, 44068), (16376, 43110), (16560, 42631), (17244, 40940), (18423, 38320), (19160, 36846), (20470, 34488), (21360, 33051), (21555, 32752), (22034, 32040), (22992, 30705), (24564, 28740)]