614142720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:715

約数の個数: 216

約数和(自身を含む): 2152332000

約数和(自身を除く): 1538189280

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, 89, 90, 96, 120, 128, 144, 160, 178, 180, 192, 240, 256, 267, 288, 320, 356, 360, 384, 445, 480, 534, 576, 599, 640, 712, 720, 768, 801, 890, 960, 1068, 1152, 1198, 1280, 1335, 1424, 1440, 1602, 1780, 1797, 1920, 2136, 2304, 2396, 2670, 2848, 2880, 2995, 3204, 3560, 3594, 3840, 4005, 4272, 4792, 5340, 5391, 5696, 5760, 5990, 6408, 7120, 7188, 8010, 8544, 8985, 9584, 10680, 10782, 11392, 11520, 11980, 12816, 14240, 14376, 16020, 17088, 17970, 19168, 21360, 21564, 22784, 23960, 25632, 26955, 28480, 28752, 32040, 34176, 35940, 38336, 42720, 43128, 47920, 51264, 53311, 53910, 56960, 57504, 64080, 68352, 71880, 76672, 85440, 86256, 95840, 102528, 106622, 107820, 113920, 115008, 128160, 143760, 153344, 159933, 170880, 172512, 191680, 205056, 213244, 215640, 230016, 256320, 266555, 287520, 319866, 341760, 345024, 383360, 426488, 431280, 460032, 479799, 512640, 533110, 575040, 639732, 690048, 766720, 799665, 852976, 862560, 959598, 1025280, 1066220, 1150080, 1279464, 1380096, 1599330, 1705952, 1725120, 1919196, 2132440, 2300160, 2398995, 2558928, 3198660, 3411904, 3450240, 3838392, 4264880, 4797990, 5117856, 6397320, 6823808, 6900480, 7676784, 8529760, 9595980, 10235712, 12794640, 13647616, 15353568, 17059520, 19191960, 20471424, 25589280, 30707136, 34119040, 38383920, 40942848, 51178560, 61414272, 68238080, 76767840, 102357120, 122828544, 153535680, 204714240, 307071360, 614142720]

約数ペア:

[(1, 614142720), (2, 307071360), (3, 204714240), (4, 153535680), (5, 122828544), (6, 102357120), (8, 76767840), (9, 68238080), (10, 61414272), (12, 51178560), (15, 40942848), (16, 38383920), (18, 34119040), (20, 30707136), (24, 25589280), (30, 20471424), (32, 19191960), (36, 17059520), (40, 15353568), (45, 13647616), (48, 12794640), (60, 10235712), (64, 9595980), (72, 8529760), (80, 7676784), (89, 6900480), (90, 6823808), (96, 6397320), (120, 5117856), (128, 4797990), (144, 4264880), (160, 3838392), (178, 3450240), (180, 3411904), (192, 3198660), (240, 2558928), (256, 2398995), (267, 2300160), (288, 2132440), (320, 1919196), (356, 1725120), (360, 1705952), (384, 1599330), (445, 1380096), (480, 1279464), (534, 1150080), (576, 1066220), (599, 1025280), (640, 959598), (712, 862560), (720, 852976), (768, 799665), (801, 766720), (890, 690048), (960, 639732), (1068, 575040), (1152, 533110), (1198, 512640), (1280, 479799), (1335, 460032), (1424, 431280), (1440, 426488), (1602, 383360), (1780, 345024), (1797, 341760), (1920, 319866), (2136, 287520), (2304, 266555), (2396, 256320), (2670, 230016), (2848, 215640), (2880, 213244), (2995, 205056), (3204, 191680), (3560, 172512), (3594, 170880), (3840, 159933), (4005, 153344), (4272, 143760), (4792, 128160), (5340, 115008), (5391, 113920), (5696, 107820), (5760, 106622), (5990, 102528), (6408, 95840), (7120, 86256), (7188, 85440), (8010, 76672), (8544, 71880), (8985, 68352), (9584, 64080), (10680, 57504), (10782, 56960), (11392, 53910), (11520, 53311), (11980, 51264), (12816, 47920), (14240, 43128), (14376, 42720), (16020, 38336), (17088, 35940), (17970, 34176), (19168, 32040), (21360, 28752), (21564, 28480), (22784, 26955), (23960, 25632)]