1880852400

素因数分解:

$2^4\times 3^4\times 5^2\times 7^1\times {\mathrm{8293}}^1$

素因数の和:8330

約数の個数: 300

約数和(自身を含む): 7715476912

約数和(自身を除く): 5834624512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 81, 84, 90, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 162, 168, 175, 180, 189, 200, 210, 216, 225, 240, 252, 270, 280, 300, 315, 324, 336, 350, 360, 378, 400, 405, 420, 432, 450, 504, 525, 540, 560, 567, 600, 630, 648, 675, 700, 720, 756, 810, 840, 900, 945, 1008, 1050, 1080, 1134, 1200, 1260, 1296, 1350, 1400, 1512, 1575, 1620, 1680, 1800, 1890, 2025, 2100, 2160, 2268, 2520, 2700, 2800, 2835, 3024, 3150, 3240, 3600, 3780, 4050, 4200, 4536, 4725, 5040, 5400, 5670, 6300, 6480, 7560, 8100, 8293, 8400, 9072, 9450, 10800, 11340, 12600, 14175, 15120, 16200, 16586, 18900, 22680, 24879, 25200, 28350, 32400, 33172, 37800, 41465, 45360, 49758, 56700, 58051, 66344, 74637, 75600, 82930, 99516, 113400, 116102, 124395, 132688, 149274, 165860, 174153, 199032, 207325, 223911, 226800, 232204, 248790, 290255, 298548, 331720, 348306, 373185, 398064, 414650, 447822, 464408, 497580, 522459, 580510, 597096, 621975, 663440, 671733, 696612, 746370, 829300, 870765, 895644, 928816, 995160, 1044918, 1119555, 1161020, 1194192, 1243950, 1343466, 1393224, 1451275, 1492740, 1567377, 1658600, 1741530, 1791288, 1865925, 1990320, 2089836, 2239110, 2322040, 2487900, 2612295, 2686932, 2786448, 2902550, 2985480, 3134754, 3317200, 3358665, 3483060, 3582576, 3731850, 4179672, 4353825, 4478220, 4644080, 4702131, 4975800, 5224590, 5373864, 5597775, 5805100, 5970960, 6269508, 6717330, 6966120, 7463700, 7836885, 8359344, 8707650, 8956440, 9404262, 9951600, 10449180, 10747728, 11195550, 11610200, 12539016, 13061475, 13434660, 13932240, 14927400, 15673770, 16793325, 17415300, 17912880, 18808524, 20898360, 22391100, 23220400, 23510655, 25078032, 26122950, 26869320, 29854800, 31347540, 33586650, 34830600, 37617048, 39184425, 41796720, 44782200, 47021310, 52245900, 53738640, 62695080, 67173300, 69661200, 75234096, 78368850, 89564400, 94042620, 104491800, 117553275, 125390160, 134346600, 156737700, 188085240, 208983600, 235106550, 268693200, 313475400, 376170480, 470213100, 626950800, 940426200, 1880852400]

約数ペア:

[(1, 1880852400), (2, 940426200), (3, 626950800), (4, 470213100), (5, 376170480), (6, 313475400), (7, 268693200), (8, 235106550), (9, 208983600), (10, 188085240), (12, 156737700), (14, 134346600), (15, 125390160), (16, 117553275), (18, 104491800), (20, 94042620), (21, 89564400), (24, 78368850), (25, 75234096), (27, 69661200), (28, 67173300), (30, 62695080), (35, 53738640), (36, 52245900), (40, 47021310), (42, 44782200), (45, 41796720), (48, 39184425), (50, 37617048), (54, 34830600), (56, 33586650), (60, 31347540), (63, 29854800), (70, 26869320), (72, 26122950), (75, 25078032), (80, 23510655), (81, 23220400), (84, 22391100), (90, 20898360), (100, 18808524), (105, 17912880), (108, 17415300), (112, 16793325), (120, 15673770), (126, 14927400), (135, 13932240), (140, 13434660), (144, 13061475), (150, 12539016), (162, 11610200), (168, 11195550), (175, 10747728), (180, 10449180), (189, 9951600), (200, 9404262), (210, 8956440), (216, 8707650), (225, 8359344), (240, 7836885), (252, 7463700), (270, 6966120), (280, 6717330), (300, 6269508), (315, 5970960), (324, 5805100), (336, 5597775), (350, 5373864), (360, 5224590), (378, 4975800), (400, 4702131), (405, 4644080), (420, 4478220), (432, 4353825), (450, 4179672), (504, 3731850), (525, 3582576), (540, 3483060), (560, 3358665), (567, 3317200), (600, 3134754), (630, 2985480), (648, 2902550), (675, 2786448), (700, 2686932), (720, 2612295), (756, 2487900), (810, 2322040), (840, 2239110), (900, 2089836), (945, 1990320), (1008, 1865925), (1050, 1791288), (1080, 1741530), (1134, 1658600), (1200, 1567377), (1260, 1492740), (1296, 1451275), (1350, 1393224), (1400, 1343466), (1512, 1243950), (1575, 1194192), (1620, 1161020), (1680, 1119555), (1800, 1044918), (1890, 995160), (2025, 928816), (2100, 895644), (2160, 870765), (2268, 829300), (2520, 746370), (2700, 696612), (2800, 671733), (2835, 663440), (3024, 621975), (3150, 597096), (3240, 580510), (3600, 522459), (3780, 497580), (4050, 464408), (4200, 447822), (4536, 414650), (4725, 398064), (5040, 373185), (5400, 348306), (5670, 331720), (6300, 298548), (6480, 290255), (7560, 248790), (8100, 232204), (8293, 226800), (8400, 223911), (9072, 207325), (9450, 199032), (10800, 174153), (11340, 165860), (12600, 149274), (14175, 132688), (15120, 124395), (16200, 116102), (16586, 113400), (18900, 99516), (22680, 82930), (24879, 75600), (25200, 74637), (28350, 66344), (32400, 58051), (33172, 56700), (37800, 49758), (41465, 45360)]