29911680

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{577}}^1$

素因数の和:608

約数の個数: 160

約数和(自身を含む): 107005140

約数和(自身を除く): 77093460

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, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 577, 640, 648, 720, 810, 864, 960, 1080, 1152, 1154, 1296, 1440, 1620, 1728, 1731, 1920, 2160, 2308, 2592, 2880, 2885, 3240, 3456, 3462, 4320, 4616, 5184, 5193, 5760, 5770, 6480, 6924, 8640, 8655, 9232, 10368, 10386, 11540, 12960, 13848, 15579, 17280, 17310, 18464, 20772, 23080, 25920, 25965, 27696, 31158, 34620, 36928, 41544, 46160, 46737, 51840, 51930, 55392, 62316, 69240, 73856, 77895, 83088, 92320, 93474, 103860, 110784, 124632, 138480, 155790, 166176, 184640, 186948, 207720, 221568, 233685, 249264, 276960, 311580, 332352, 369280, 373896, 415440, 467370, 498528, 553920, 623160, 664704, 747792, 830880, 934740, 997056, 1107840, 1246320, 1495584, 1661760, 1869480, 1994112, 2492640, 2991168, 3323520, 3738960, 4985280, 5982336, 7477920, 9970560, 14955840, 29911680]

約数ペア:

[(1, 29911680), (2, 14955840), (3, 9970560), (4, 7477920), (5, 5982336), (6, 4985280), (8, 3738960), (9, 3323520), (10, 2991168), (12, 2492640), (15, 1994112), (16, 1869480), (18, 1661760), (20, 1495584), (24, 1246320), (27, 1107840), (30, 997056), (32, 934740), (36, 830880), (40, 747792), (45, 664704), (48, 623160), (54, 553920), (60, 498528), (64, 467370), (72, 415440), (80, 373896), (81, 369280), (90, 332352), (96, 311580), (108, 276960), (120, 249264), (128, 233685), (135, 221568), (144, 207720), (160, 186948), (162, 184640), (180, 166176), (192, 155790), (216, 138480), (240, 124632), (270, 110784), (288, 103860), (320, 93474), (324, 92320), (360, 83088), (384, 77895), (405, 73856), (432, 69240), (480, 62316), (540, 55392), (576, 51930), (577, 51840), (640, 46737), (648, 46160), (720, 41544), (810, 36928), (864, 34620), (960, 31158), (1080, 27696), (1152, 25965), (1154, 25920), (1296, 23080), (1440, 20772), (1620, 18464), (1728, 17310), (1731, 17280), (1920, 15579), (2160, 13848), (2308, 12960), (2592, 11540), (2880, 10386), (2885, 10368), (3240, 9232), (3456, 8655), (3462, 8640), (4320, 6924), (4616, 6480), (5184, 5770), (5193, 5760)]