31006437120

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{299059}}^1$

素因数の和:299092

約数の個数: 180

約数和(自身を含む): 110947073160

約数和(自身を除く): 79940636040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 25920, 34560, 51840, 103680, 299059, 598118, 897177, 1196236, 1495295, 1794354, 2392472, 2691531, 2990590, 3588708, 4485885, 4784944, 5383062, 5981180, 7177416, 8074593, 8971770, 9569888, 10766124, 11962360, 13457655, 14354832, 16149186, 17943540, 19139776, 21532248, 23924720, 24223779, 26915310, 28709664, 32298372, 35887080, 38279552, 40372965, 43064496, 47849440, 48447558, 53830620, 57419328, 64596744, 71774160, 76559104, 80745930, 86128992, 95698880, 96895116, 107661240, 114838656, 121118895, 129193488, 143548320, 161491860, 172257984, 191397760, 193790232, 215322480, 229677312, 242237790, 258386976, 287096640, 322983720, 344515968, 382795520, 387580464, 430644960, 484475580, 516773952, 574193280, 645967440, 689031936, 775160928, 861289920, 968951160, 1033547904, 1148386560, 1291934880, 1550321856, 1722579840, 1937902320, 2067095808, 2583869760, 3100643712, 3445159680, 3875804640, 5167739520, 6201287424, 7751609280, 10335479040, 15503218560, 31006437120]

約数ペア:

[(1, 31006437120), (2, 15503218560), (3, 10335479040), (4, 7751609280), (5, 6201287424), (6, 5167739520), (8, 3875804640), (9, 3445159680), (10, 3100643712), (12, 2583869760), (15, 2067095808), (16, 1937902320), (18, 1722579840), (20, 1550321856), (24, 1291934880), (27, 1148386560), (30, 1033547904), (32, 968951160), (36, 861289920), (40, 775160928), (45, 689031936), (48, 645967440), (54, 574193280), (60, 516773952), (64, 484475580), (72, 430644960), (80, 387580464), (81, 382795520), (90, 344515968), (96, 322983720), (108, 287096640), (120, 258386976), (128, 242237790), (135, 229677312), (144, 215322480), (160, 193790232), (162, 191397760), (180, 172257984), (192, 161491860), (216, 143548320), (240, 129193488), (256, 121118895), (270, 114838656), (288, 107661240), (320, 96895116), (324, 95698880), (360, 86128992), (384, 80745930), (405, 76559104), (432, 71774160), (480, 64596744), (540, 57419328), (576, 53830620), (640, 48447558), (648, 47849440), (720, 43064496), (768, 40372965), (810, 38279552), (864, 35887080), (960, 32298372), (1080, 28709664), (1152, 26915310), (1280, 24223779), (1296, 23924720), (1440, 21532248), (1620, 19139776), (1728, 17943540), (1920, 16149186), (2160, 14354832), (2304, 13457655), (2592, 11962360), (2880, 10766124), (3240, 9569888), (3456, 8971770), (3840, 8074593), (4320, 7177416), (5184, 5981180), (5760, 5383062), (6480, 4784944), (6912, 4485885), (8640, 3588708), (10368, 2990590), (11520, 2691531), (12960, 2392472), (17280, 1794354), (20736, 1495295), (25920, 1196236), (34560, 897177), (51840, 598118), (103680, 299059)]