1388652000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{1193}}^1$

素因数の和:1318

約数の個数: 192

約数和(自身を含む): 4599975744

約数和(自身を除く): 3211323744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 97, 100, 120, 125, 150, 160, 194, 200, 240, 250, 291, 300, 375, 388, 400, 480, 485, 500, 582, 600, 750, 776, 800, 970, 1000, 1164, 1193, 1200, 1455, 1500, 1552, 1940, 2000, 2328, 2386, 2400, 2425, 2910, 3000, 3104, 3579, 3880, 4000, 4656, 4772, 4850, 5820, 5965, 6000, 7158, 7275, 7760, 9312, 9544, 9700, 11640, 11930, 12000, 12125, 14316, 14550, 15520, 17895, 19088, 19400, 23280, 23860, 24250, 28632, 29100, 29825, 35790, 36375, 38176, 38800, 46560, 47720, 48500, 57264, 58200, 59650, 71580, 72750, 77600, 89475, 95440, 97000, 114528, 115721, 116400, 119300, 143160, 145500, 149125, 178950, 190880, 194000, 231442, 232800, 238600, 286320, 291000, 298250, 347163, 357900, 388000, 447375, 462884, 477200, 572640, 578605, 582000, 596500, 694326, 715800, 894750, 925768, 954400, 1157210, 1164000, 1193000, 1388652, 1431600, 1735815, 1789500, 1851536, 2314420, 2386000, 2777304, 2863200, 2893025, 3471630, 3579000, 3703072, 4628840, 4772000, 5554608, 5786050, 6943260, 7158000, 8679075, 9257680, 11109216, 11572100, 13886520, 14316000, 14465125, 17358150, 18515360, 23144200, 27773040, 28930250, 34716300, 43395375, 46288400, 55546080, 57860500, 69432600, 86790750, 92576800, 115721000, 138865200, 173581500, 231442000, 277730400, 347163000, 462884000, 694326000, 1388652000]

約数ペア:

[(1, 1388652000), (2, 694326000), (3, 462884000), (4, 347163000), (5, 277730400), (6, 231442000), (8, 173581500), (10, 138865200), (12, 115721000), (15, 92576800), (16, 86790750), (20, 69432600), (24, 57860500), (25, 55546080), (30, 46288400), (32, 43395375), (40, 34716300), (48, 28930250), (50, 27773040), (60, 23144200), (75, 18515360), (80, 17358150), (96, 14465125), (97, 14316000), (100, 13886520), (120, 11572100), (125, 11109216), (150, 9257680), (160, 8679075), (194, 7158000), (200, 6943260), (240, 5786050), (250, 5554608), (291, 4772000), (300, 4628840), (375, 3703072), (388, 3579000), (400, 3471630), (480, 2893025), (485, 2863200), (500, 2777304), (582, 2386000), (600, 2314420), (750, 1851536), (776, 1789500), (800, 1735815), (970, 1431600), (1000, 1388652), (1164, 1193000), (1193, 1164000), (1200, 1157210), (1455, 954400), (1500, 925768), (1552, 894750), (1940, 715800), (2000, 694326), (2328, 596500), (2386, 582000), (2400, 578605), (2425, 572640), (2910, 477200), (3000, 462884), (3104, 447375), (3579, 388000), (3880, 357900), (4000, 347163), (4656, 298250), (4772, 291000), (4850, 286320), (5820, 238600), (5965, 232800), (6000, 231442), (7158, 194000), (7275, 190880), (7760, 178950), (9312, 149125), (9544, 145500), (9700, 143160), (11640, 119300), (11930, 116400), (12000, 115721), (12125, 114528), (14316, 97000), (14550, 95440), (15520, 89475), (17895, 77600), (19088, 72750), (19400, 71580), (23280, 59650), (23860, 58200), (24250, 57264), (28632, 48500), (29100, 47720), (29825, 46560), (35790, 38800), (36375, 38176)]