2801537280

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{9007}}^1$

素因数の和:9043

約数の個数: 216

約数和(自身を含む): 10053144192

約数和(自身を除く): 7251606912

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, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2592, 2880, 3240, 3456, 3840, 3888, 4320, 4860, 5184, 5760, 6480, 6912, 7776, 8640, 9007, 9720, 10368, 11520, 12960, 15552, 17280, 18014, 19440, 20736, 25920, 27021, 31104, 34560, 36028, 38880, 45035, 51840, 54042, 62208, 72056, 77760, 81063, 90070, 103680, 108084, 135105, 144112, 155520, 162126, 180140, 216168, 243189, 270210, 288224, 311040, 324252, 360280, 405315, 432336, 486378, 540420, 576448, 648504, 720560, 729567, 810630, 864672, 972756, 1080840, 1152896, 1215945, 1297008, 1441120, 1459134, 1621260, 1729344, 1945512, 2161680, 2188701, 2305792, 2431890, 2594016, 2882240, 2918268, 3242520, 3458688, 3647835, 3891024, 4323360, 4377402, 4863780, 5188032, 5764480, 5836536, 6485040, 6917376, 7295670, 7782048, 8646720, 8754804, 9727560, 10376064, 10943505, 11528960, 11673072, 12970080, 14591340, 15564096, 17293440, 17509608, 19455120, 20752128, 21887010, 23346144, 25940160, 29182680, 31128192, 34586880, 35019216, 38910240, 43774020, 46692288, 51880320, 58365360, 62256384, 70038432, 77820480, 87548040, 93384576, 103760640, 116730720, 140076864, 155640960, 175096080, 186769152, 233461440, 280153728, 311281920, 350192160, 466922880, 560307456, 700384320, 933845760, 1400768640, 2801537280]

約数ペア:

[(1, 2801537280), (2, 1400768640), (3, 933845760), (4, 700384320), (5, 560307456), (6, 466922880), (8, 350192160), (9, 311281920), (10, 280153728), (12, 233461440), (15, 186769152), (16, 175096080), (18, 155640960), (20, 140076864), (24, 116730720), (27, 103760640), (30, 93384576), (32, 87548040), (36, 77820480), (40, 70038432), (45, 62256384), (48, 58365360), (54, 51880320), (60, 46692288), (64, 43774020), (72, 38910240), (80, 35019216), (81, 34586880), (90, 31128192), (96, 29182680), (108, 25940160), (120, 23346144), (128, 21887010), (135, 20752128), (144, 19455120), (160, 17509608), (162, 17293440), (180, 15564096), (192, 14591340), (216, 12970080), (240, 11673072), (243, 11528960), (256, 10943505), (270, 10376064), (288, 9727560), (320, 8754804), (324, 8646720), (360, 7782048), (384, 7295670), (405, 6917376), (432, 6485040), (480, 5836536), (486, 5764480), (540, 5188032), (576, 4863780), (640, 4377402), (648, 4323360), (720, 3891024), (768, 3647835), (810, 3458688), (864, 3242520), (960, 2918268), (972, 2882240), (1080, 2594016), (1152, 2431890), (1215, 2305792), (1280, 2188701), (1296, 2161680), (1440, 1945512), (1620, 1729344), (1728, 1621260), (1920, 1459134), (1944, 1441120), (2160, 1297008), (2304, 1215945), (2430, 1152896), (2592, 1080840), (2880, 972756), (3240, 864672), (3456, 810630), (3840, 729567), (3888, 720560), (4320, 648504), (4860, 576448), (5184, 540420), (5760, 486378), (6480, 432336), (6912, 405315), (7776, 360280), (8640, 324252), (9007, 311040), (9720, 288224), (10368, 270210), (11520, 243189), (12960, 216168), (15552, 180140), (17280, 162126), (18014, 155520), (19440, 144112), (20736, 135105), (25920, 108084), (27021, 103680), (31104, 90070), (34560, 81063), (36028, 77760), (38880, 72056), (45035, 62208), (51840, 54042)]