1264844160

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{2711}}^1$

素因数の和:2748

約数の個数: 224

約数和(自身を含む): 4535250480

約数和(自身を除く): 3270406320

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, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 729, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1458, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2711, 2880, 2916, 3240, 3456, 3645, 3888, 4320, 4860, 5184, 5422, 5760, 5832, 6480, 7290, 7776, 8133, 8640, 9720, 10368, 10844, 11664, 12960, 13555, 14580, 15552, 16266, 17280, 19440, 21688, 23328, 24399, 25920, 27110, 29160, 31104, 32532, 38880, 40665, 43376, 46656, 48798, 51840, 54220, 58320, 65064, 73197, 77760, 81330, 86752, 93312, 97596, 108440, 116640, 121995, 130128, 146394, 155520, 162660, 173504, 195192, 216880, 219591, 233280, 243990, 260256, 292788, 325320, 347008, 365985, 390384, 433760, 439182, 466560, 487980, 520512, 585576, 650640, 658773, 731970, 780768, 867520, 878364, 975960, 1041024, 1097955, 1171152, 1301280, 1317546, 1463940, 1561536, 1735040, 1756728, 1951920, 1976319, 2195910, 2342304, 2602560, 2635092, 2927880, 3123072, 3293865, 3513456, 3903840, 3952638, 4391820, 4684608, 5205120, 5270184, 5855760, 6587730, 7026912, 7807680, 7905276, 8783640, 9369216, 9881595, 10540368, 11711520, 13175460, 14053824, 15615360, 15810552, 17567280, 19763190, 21080736, 23423040, 26350920, 28107648, 31621104, 35134560, 39526380, 42161472, 46846080, 52701840, 63242208, 70269120, 79052760, 84322944, 105403680, 126484416, 140538240, 158105520, 210807360, 252968832, 316211040, 421614720, 632422080, 1264844160]

約数ペア:

[(1, 1264844160), (2, 632422080), (3, 421614720), (4, 316211040), (5, 252968832), (6, 210807360), (8, 158105520), (9, 140538240), (10, 126484416), (12, 105403680), (15, 84322944), (16, 79052760), (18, 70269120), (20, 63242208), (24, 52701840), (27, 46846080), (30, 42161472), (32, 39526380), (36, 35134560), (40, 31621104), (45, 28107648), (48, 26350920), (54, 23423040), (60, 21080736), (64, 19763190), (72, 17567280), (80, 15810552), (81, 15615360), (90, 14053824), (96, 13175460), (108, 11711520), (120, 10540368), (128, 9881595), (135, 9369216), (144, 8783640), (160, 7905276), (162, 7807680), (180, 7026912), (192, 6587730), (216, 5855760), (240, 5270184), (243, 5205120), (270, 4684608), (288, 4391820), (320, 3952638), (324, 3903840), (360, 3513456), (384, 3293865), (405, 3123072), (432, 2927880), (480, 2635092), (486, 2602560), (540, 2342304), (576, 2195910), (640, 1976319), (648, 1951920), (720, 1756728), (729, 1735040), (810, 1561536), (864, 1463940), (960, 1317546), (972, 1301280), (1080, 1171152), (1152, 1097955), (1215, 1041024), (1296, 975960), (1440, 878364), (1458, 867520), (1620, 780768), (1728, 731970), (1920, 658773), (1944, 650640), (2160, 585576), (2430, 520512), (2592, 487980), (2711, 466560), (2880, 439182), (2916, 433760), (3240, 390384), (3456, 365985), (3645, 347008), (3888, 325320), (4320, 292788), (4860, 260256), (5184, 243990), (5422, 233280), (5760, 219591), (5832, 216880), (6480, 195192), (7290, 173504), (7776, 162660), (8133, 155520), (8640, 146394), (9720, 130128), (10368, 121995), (10844, 116640), (11664, 108440), (12960, 97596), (13555, 93312), (14580, 86752), (15552, 81330), (16266, 77760), (17280, 73197), (19440, 65064), (21688, 58320), (23328, 54220), (24399, 51840), (25920, 48798), (27110, 46656), (29160, 43376), (31104, 40665), (32532, 38880)]