259505280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{45053}}^1$

素因数の和:45078

約数の個数: 96

約数和(自身を含む): 896124060

約数和(自身を除く): 636618780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 45053, 90106, 135159, 180212, 225265, 270318, 360424, 405477, 450530, 540636, 675795, 720848, 810954, 901060, 1081272, 1351590, 1441696, 1621908, 1802120, 2027385, 2162544, 2703180, 2883392, 3243816, 3604240, 4054770, 4325088, 5406360, 5766784, 6487632, 7208480, 8109540, 8650176, 10812720, 12975264, 14416960, 16219080, 17300352, 21625440, 25950528, 28833920, 32438160, 43250880, 51901056, 64876320, 86501760, 129752640, 259505280]

約数ペア:

[(1, 259505280), (2, 129752640), (3, 86501760), (4, 64876320), (5, 51901056), (6, 43250880), (8, 32438160), (9, 28833920), (10, 25950528), (12, 21625440), (15, 17300352), (16, 16219080), (18, 14416960), (20, 12975264), (24, 10812720), (30, 8650176), (32, 8109540), (36, 7208480), (40, 6487632), (45, 5766784), (48, 5406360), (60, 4325088), (64, 4054770), (72, 3604240), (80, 3243816), (90, 2883392), (96, 2703180), (120, 2162544), (128, 2027385), (144, 1802120), (160, 1621908), (180, 1441696), (192, 1351590), (240, 1081272), (288, 901060), (320, 810954), (360, 720848), (384, 675795), (480, 540636), (576, 450530), (640, 405477), (720, 360424), (960, 270318), (1152, 225265), (1440, 180212), (1920, 135159), (2880, 90106), (5760, 45053)]