1543380480

素因数分解:

$2^9\times 3^6\times 5^1\times {\mathrm{827}}^1$

素因数の和:868

約数の個数: 280

約数和(自身を含む): 5554914552

約数和(自身を除く): 4011534072

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, 729, 768, 810, 827, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1458, 1536, 1620, 1654, 1728, 1920, 1944, 2160, 2304, 2430, 2481, 2560, 2592, 2880, 2916, 3240, 3308, 3456, 3645, 3840, 3888, 4135, 4320, 4608, 4860, 4962, 5184, 5760, 5832, 6480, 6616, 6912, 7290, 7443, 7680, 7776, 8270, 8640, 9720, 9924, 10368, 11520, 11664, 12405, 12960, 13232, 13824, 14580, 14886, 15552, 16540, 17280, 19440, 19848, 20736, 22329, 23040, 23328, 24810, 25920, 26464, 29160, 29772, 31104, 33080, 34560, 37215, 38880, 39696, 41472, 44658, 46656, 49620, 51840, 52928, 58320, 59544, 62208, 66160, 66987, 69120, 74430, 77760, 79392, 89316, 93312, 99240, 103680, 105856, 111645, 116640, 119088, 124416, 132320, 133974, 148860, 155520, 158784, 178632, 186624, 198480, 200961, 207360, 211712, 223290, 233280, 238176, 264640, 267948, 297720, 311040, 317568, 334935, 357264, 373248, 396960, 401922, 423424, 446580, 466560, 476352, 529280, 535896, 595440, 602883, 622080, 635136, 669870, 714528, 793920, 803844, 893160, 933120, 952704, 1004805, 1058560, 1071792, 1190880, 1205766, 1270272, 1339740, 1429056, 1587840, 1607688, 1786320, 1866240, 1905408, 2009610, 2117120, 2143584, 2381760, 2411532, 2679480, 2858112, 3014415, 3175680, 3215376, 3572640, 3810816, 4019220, 4287168, 4763520, 4823064, 5358960, 5716224, 6028830, 6351360, 6430752, 7145280, 8038440, 8574336, 9527040, 9646128, 10717920, 11432448, 12057660, 12861504, 14290560, 16076880, 17148672, 19054080, 19292256, 21435840, 24115320, 25723008, 28581120, 32153760, 34297344, 38584512, 42871680, 48230640, 51446016, 57162240, 64307520, 77169024, 85743360, 96461280, 102892032, 128615040, 154338048, 171486720, 192922560, 257230080, 308676096, 385845120, 514460160, 771690240, 1543380480]

約数ペア:

[(1, 1543380480), (2, 771690240), (3, 514460160), (4, 385845120), (5, 308676096), (6, 257230080), (8, 192922560), (9, 171486720), (10, 154338048), (12, 128615040), (15, 102892032), (16, 96461280), (18, 85743360), (20, 77169024), (24, 64307520), (27, 57162240), (30, 51446016), (32, 48230640), (36, 42871680), (40, 38584512), (45, 34297344), (48, 32153760), (54, 28581120), (60, 25723008), (64, 24115320), (72, 21435840), (80, 19292256), (81, 19054080), (90, 17148672), (96, 16076880), (108, 14290560), (120, 12861504), (128, 12057660), (135, 11432448), (144, 10717920), (160, 9646128), (162, 9527040), (180, 8574336), (192, 8038440), (216, 7145280), (240, 6430752), (243, 6351360), (256, 6028830), (270, 5716224), (288, 5358960), (320, 4823064), (324, 4763520), (360, 4287168), (384, 4019220), (405, 3810816), (432, 3572640), (480, 3215376), (486, 3175680), (512, 3014415), (540, 2858112), (576, 2679480), (640, 2411532), (648, 2381760), (720, 2143584), (729, 2117120), (768, 2009610), (810, 1905408), (827, 1866240), (864, 1786320), (960, 1607688), (972, 1587840), (1080, 1429056), (1152, 1339740), (1215, 1270272), (1280, 1205766), (1296, 1190880), (1440, 1071792), (1458, 1058560), (1536, 1004805), (1620, 952704), (1654, 933120), (1728, 893160), (1920, 803844), (1944, 793920), (2160, 714528), (2304, 669870), (2430, 635136), (2481, 622080), (2560, 602883), (2592, 595440), (2880, 535896), (2916, 529280), (3240, 476352), (3308, 466560), (3456, 446580), (3645, 423424), (3840, 401922), (3888, 396960), (4135, 373248), (4320, 357264), (4608, 334935), (4860, 317568), (4962, 311040), (5184, 297720), (5760, 267948), (5832, 264640), (6480, 238176), (6616, 233280), (6912, 223290), (7290, 211712), (7443, 207360), (7680, 200961), (7776, 198480), (8270, 186624), (8640, 178632), (9720, 158784), (9924, 155520), (10368, 148860), (11520, 133974), (11664, 132320), (12405, 124416), (12960, 119088), (13232, 116640), (13824, 111645), (14580, 105856), (14886, 103680), (15552, 99240), (16540, 93312), (17280, 89316), (19440, 79392), (19848, 77760), (20736, 74430), (22329, 69120), (23040, 66987), (23328, 66160), (24810, 62208), (25920, 59544), (26464, 58320), (29160, 52928), (29772, 51840), (31104, 49620), (33080, 46656), (34560, 44658), (37215, 41472), (38880, 39696)]