83138400

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{1283}}^1$

素因数の和:1315

約数の個数: 180

約数和(自身を含む): 303425892

約数和(自身を除く): 220287492

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 540, 600, 648, 675, 720, 800, 810, 864, 900, 1080, 1200, 1283, 1296, 1350, 1440, 1620, 1800, 2025, 2160, 2400, 2566, 2592, 2700, 3240, 3600, 3849, 4050, 4320, 5132, 5400, 6415, 6480, 7200, 7698, 8100, 10264, 10800, 11547, 12830, 12960, 15396, 16200, 19245, 20528, 21600, 23094, 25660, 30792, 32075, 32400, 34641, 38490, 41056, 46188, 51320, 57735, 61584, 64150, 64800, 69282, 76980, 92376, 96225, 102640, 103923, 115470, 123168, 128300, 138564, 153960, 173205, 184752, 192450, 205280, 207846, 230940, 256600, 277128, 288675, 307920, 346410, 369504, 384900, 415692, 461880, 513200, 519615, 554256, 577350, 615840, 692820, 769800, 831384, 866025, 923760, 1026400, 1039230, 1108512, 1154700, 1385640, 1539600, 1662768, 1732050, 1847520, 2078460, 2309400, 2598075, 2771280, 3079200, 3325536, 3464100, 4156920, 4618800, 5196150, 5542560, 6928200, 8313840, 9237600, 10392300, 13856400, 16627680, 20784600, 27712800, 41569200, 83138400]

約数ペア:

[(1, 83138400), (2, 41569200), (3, 27712800), (4, 20784600), (5, 16627680), (6, 13856400), (8, 10392300), (9, 9237600), (10, 8313840), (12, 6928200), (15, 5542560), (16, 5196150), (18, 4618800), (20, 4156920), (24, 3464100), (25, 3325536), (27, 3079200), (30, 2771280), (32, 2598075), (36, 2309400), (40, 2078460), (45, 1847520), (48, 1732050), (50, 1662768), (54, 1539600), (60, 1385640), (72, 1154700), (75, 1108512), (80, 1039230), (81, 1026400), (90, 923760), (96, 866025), (100, 831384), (108, 769800), (120, 692820), (135, 615840), (144, 577350), (150, 554256), (160, 519615), (162, 513200), (180, 461880), (200, 415692), (216, 384900), (225, 369504), (240, 346410), (270, 307920), (288, 288675), (300, 277128), (324, 256600), (360, 230940), (400, 207846), (405, 205280), (432, 192450), (450, 184752), (480, 173205), (540, 153960), (600, 138564), (648, 128300), (675, 123168), (720, 115470), (800, 103923), (810, 102640), (864, 96225), (900, 92376), (1080, 76980), (1200, 69282), (1283, 64800), (1296, 64150), (1350, 61584), (1440, 57735), (1620, 51320), (1800, 46188), (2025, 41056), (2160, 38490), (2400, 34641), (2566, 32400), (2592, 32075), (2700, 30792), (3240, 25660), (3600, 23094), (3849, 21600), (4050, 20528), (4320, 19245), (5132, 16200), (5400, 15396), (6415, 12960), (6480, 12830), (7200, 11547), (7698, 10800), (8100, 10264)]