21316815360

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{34267}}^1$

素因数の和:34305

約数の個数: 240

約数和(自身を含む): 76562662176

約数和(自身を除く): 55245846816

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, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2560, 2592, 2880, 3240, 3456, 3840, 3888, 4320, 4608, 4860, 5184, 5760, 6480, 6912, 7680, 7776, 8640, 9720, 10368, 11520, 12960, 13824, 15552, 17280, 19440, 20736, 23040, 25920, 31104, 34267, 34560, 38880, 41472, 51840, 62208, 68534, 69120, 77760, 102801, 103680, 124416, 137068, 155520, 171335, 205602, 207360, 274136, 308403, 311040, 342670, 411204, 514005, 548272, 616806, 622080, 685340, 822408, 925209, 1028010, 1096544, 1233612, 1370680, 1542015, 1644816, 1850418, 2056020, 2193088, 2467224, 2741360, 2775627, 3084030, 3289632, 3700836, 4112040, 4386176, 4626045, 4934448, 5482720, 5551254, 6168060, 6579264, 7401672, 8224080, 8326881, 8772352, 9252090, 9868896, 10965440, 11102508, 12336120, 13158528, 13878135, 14803344, 16448160, 16653762, 17544704, 18504180, 19737792, 21930880, 22205016, 24672240, 26317056, 27756270, 29606688, 32896320, 33307524, 37008360, 39475584, 41634405, 43861760, 44410032, 49344480, 52634112, 55512540, 59213376, 65792640, 66615048, 74016720, 78951168, 83268810, 87723520, 88820064, 98688960, 111025080, 118426752, 131585280, 133230096, 148033440, 157902336, 166537620, 177640128, 197377920, 222050160, 236853504, 263170560, 266460192, 296066880, 333075240, 355280256, 394755840, 444100320, 473707008, 532920384, 592133760, 666150480, 710560512, 789511680, 888200640, 1065840768, 1184267520, 1332300960, 1421121024, 1776401280, 2131681536, 2368535040, 2664601920, 3552802560, 4263363072, 5329203840, 7105605120, 10658407680, 21316815360]

約数ペア:

[(1, 21316815360), (2, 10658407680), (3, 7105605120), (4, 5329203840), (5, 4263363072), (6, 3552802560), (8, 2664601920), (9, 2368535040), (10, 2131681536), (12, 1776401280), (15, 1421121024), (16, 1332300960), (18, 1184267520), (20, 1065840768), (24, 888200640), (27, 789511680), (30, 710560512), (32, 666150480), (36, 592133760), (40, 532920384), (45, 473707008), (48, 444100320), (54, 394755840), (60, 355280256), (64, 333075240), (72, 296066880), (80, 266460192), (81, 263170560), (90, 236853504), (96, 222050160), (108, 197377920), (120, 177640128), (128, 166537620), (135, 157902336), (144, 148033440), (160, 133230096), (162, 131585280), (180, 118426752), (192, 111025080), (216, 98688960), (240, 88820064), (243, 87723520), (256, 83268810), (270, 78951168), (288, 74016720), (320, 66615048), (324, 65792640), (360, 59213376), (384, 55512540), (405, 52634112), (432, 49344480), (480, 44410032), (486, 43861760), (512, 41634405), (540, 39475584), (576, 37008360), (640, 33307524), (648, 32896320), (720, 29606688), (768, 27756270), (810, 26317056), (864, 24672240), (960, 22205016), (972, 21930880), (1080, 19737792), (1152, 18504180), (1215, 17544704), (1280, 16653762), (1296, 16448160), (1440, 14803344), (1536, 13878135), (1620, 13158528), (1728, 12336120), (1920, 11102508), (1944, 10965440), (2160, 9868896), (2304, 9252090), (2430, 8772352), (2560, 8326881), (2592, 8224080), (2880, 7401672), (3240, 6579264), (3456, 6168060), (3840, 5551254), (3888, 5482720), (4320, 4934448), (4608, 4626045), (4860, 4386176), (5184, 4112040), (5760, 3700836), (6480, 3289632), (6912, 3084030), (7680, 2775627), (7776, 2741360), (8640, 2467224), (9720, 2193088), (10368, 2056020), (11520, 1850418), (12960, 1644816), (13824, 1542015), (15552, 1370680), (17280, 1233612), (19440, 1096544), (20736, 1028010), (23040, 925209), (25920, 822408), (31104, 685340), (34267, 622080), (34560, 616806), (38880, 548272), (41472, 514005), (51840, 411204), (62208, 342670), (68534, 311040), (69120, 308403), (77760, 274136), (102801, 207360), (103680, 205602), (124416, 171335), (137068, 155520)]