2986230240

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{32917}}^1$

素因数の和:32951

約数の個数: 240

約数和(自身を含む): 12044827872

約数和(自身を除く): 9058597632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 30240, 32917, 45360, 65834, 90720, 98751, 131668, 164585, 197502, 230419, 263336, 296253, 329170, 395004, 460838, 493755, 526672, 592506, 658340, 691257, 790008, 888759, 921676, 987510, 1053344, 1152095, 1185012, 1316680, 1382514, 1481265, 1580016, 1777518, 1843352, 1975020, 2073771, 2304190, 2370024, 2633360, 2666277, 2765028, 2962530, 3160032, 3456285, 3555036, 3686704, 3950040, 4147542, 4443795, 4608380, 4740048, 5266720, 5332554, 5530056, 5925060, 6221313, 6912570, 7110072, 7373408, 7900080, 8295084, 8887590, 9216760, 9480096, 10368855, 10665108, 11060112, 11850120, 12442626, 13331385, 13825140, 14220144, 15800160, 16590168, 17775180, 18433520, 18663939, 20737710, 21330216, 22120224, 23700240, 24885252, 26662770, 27650280, 28440288, 31106565, 33180336, 35550360, 36867040, 37327878, 41475420, 42660432, 47400480, 49770504, 53325540, 55300560, 62213130, 66360672, 71100720, 74655756, 82950840, 85320864, 93319695, 99541008, 106651080, 110601120, 124426260, 142201440, 149311512, 165901680, 186639390, 199082016, 213302160, 248852520, 298623024, 331803360, 373278780, 426604320, 497705040, 597246048, 746557560, 995410080, 1493115120, 2986230240]

約数ペア:

[(1, 2986230240), (2, 1493115120), (3, 995410080), (4, 746557560), (5, 597246048), (6, 497705040), (7, 426604320), (8, 373278780), (9, 331803360), (10, 298623024), (12, 248852520), (14, 213302160), (15, 199082016), (16, 186639390), (18, 165901680), (20, 149311512), (21, 142201440), (24, 124426260), (27, 110601120), (28, 106651080), (30, 99541008), (32, 93319695), (35, 85320864), (36, 82950840), (40, 74655756), (42, 71100720), (45, 66360672), (48, 62213130), (54, 55300560), (56, 53325540), (60, 49770504), (63, 47400480), (70, 42660432), (72, 41475420), (80, 37327878), (81, 36867040), (84, 35550360), (90, 33180336), (96, 31106565), (105, 28440288), (108, 27650280), (112, 26662770), (120, 24885252), (126, 23700240), (135, 22120224), (140, 21330216), (144, 20737710), (160, 18663939), (162, 18433520), (168, 17775180), (180, 16590168), (189, 15800160), (210, 14220144), (216, 13825140), (224, 13331385), (240, 12442626), (252, 11850120), (270, 11060112), (280, 10665108), (288, 10368855), (315, 9480096), (324, 9216760), (336, 8887590), (360, 8295084), (378, 7900080), (405, 7373408), (420, 7110072), (432, 6912570), (480, 6221313), (504, 5925060), (540, 5530056), (560, 5332554), (567, 5266720), (630, 4740048), (648, 4608380), (672, 4443795), (720, 4147542), (756, 3950040), (810, 3686704), (840, 3555036), (864, 3456285), (945, 3160032), (1008, 2962530), (1080, 2765028), (1120, 2666277), (1134, 2633360), (1260, 2370024), (1296, 2304190), (1440, 2073771), (1512, 1975020), (1620, 1843352), (1680, 1777518), (1890, 1580016), (2016, 1481265), (2160, 1382514), (2268, 1316680), (2520, 1185012), (2592, 1152095), (2835, 1053344), (3024, 987510), (3240, 921676), (3360, 888759), (3780, 790008), (4320, 691257), (4536, 658340), (5040, 592506), (5670, 526672), (6048, 493755), (6480, 460838), (7560, 395004), (9072, 329170), (10080, 296253), (11340, 263336), (12960, 230419), (15120, 197502), (18144, 164585), (22680, 131668), (30240, 98751), (32917, 90720), (45360, 65834)]