1595491520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1487}}^1$

素因数の和:1990

約数の個数: 112

約数和(自身を含む): 4354007040

約数和(自身を除く): 2758515520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 479, 560, 958, 1120, 1487, 1916, 2240, 2395, 2974, 3353, 3832, 4790, 5948, 6706, 7435, 7664, 9580, 10409, 11896, 13412, 14870, 15328, 16765, 19160, 20818, 23792, 26824, 29740, 30656, 33530, 38320, 41636, 47584, 52045, 53648, 59480, 67060, 76640, 83272, 95168, 104090, 107296, 118960, 134120, 153280, 166544, 208180, 214592, 237920, 268240, 333088, 416360, 475840, 536480, 666176, 712273, 832720, 1072960, 1424546, 1665440, 2849092, 3330880, 3561365, 4985911, 5698184, 7122730, 9971822, 11396368, 14245460, 19943644, 22792736, 24929555, 28490920, 39887288, 45585472, 49859110, 56981840, 79774576, 99718220, 113963680, 159549152, 199436440, 227927360, 319098304, 398872880, 797745760, 1595491520]

約数ペア:

[(1, 1595491520), (2, 797745760), (4, 398872880), (5, 319098304), (7, 227927360), (8, 199436440), (10, 159549152), (14, 113963680), (16, 99718220), (20, 79774576), (28, 56981840), (32, 49859110), (35, 45585472), (40, 39887288), (56, 28490920), (64, 24929555), (70, 22792736), (80, 19943644), (112, 14245460), (140, 11396368), (160, 9971822), (224, 7122730), (280, 5698184), (320, 4985911), (448, 3561365), (479, 3330880), (560, 2849092), (958, 1665440), (1120, 1424546), (1487, 1072960), (1916, 832720), (2240, 712273), (2395, 666176), (2974, 536480), (3353, 475840), (3832, 416360), (4790, 333088), (5948, 268240), (6706, 237920), (7435, 214592), (7664, 208180), (9580, 166544), (10409, 153280), (11896, 134120), (13412, 118960), (14870, 107296), (15328, 104090), (16765, 95168), (19160, 83272), (20818, 76640), (23792, 67060), (26824, 59480), (29740, 53648), (30656, 52045), (33530, 47584), (38320, 41636)]