160863000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{43}}^2$

素因数の和:139

約数の個数: 192

約数和(自身を含む): 531554400

約数和(自身を除く): 370691400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 43, 50, 58, 60, 75, 86, 87, 100, 116, 120, 125, 129, 145, 150, 172, 174, 200, 215, 232, 250, 258, 290, 300, 344, 348, 375, 430, 435, 500, 516, 580, 600, 645, 696, 725, 750, 860, 870, 1000, 1032, 1075, 1160, 1247, 1290, 1450, 1500, 1720, 1740, 1849, 2150, 2175, 2494, 2580, 2900, 3000, 3225, 3480, 3625, 3698, 3741, 4300, 4350, 4988, 5160, 5375, 5547, 5800, 6235, 6450, 7250, 7396, 7482, 8600, 8700, 9245, 9976, 10750, 10875, 11094, 12470, 12900, 14500, 14792, 14964, 16125, 17400, 18490, 18705, 21500, 21750, 22188, 24940, 25800, 27735, 29000, 29928, 31175, 32250, 36980, 37410, 43000, 43500, 44376, 46225, 49880, 53621, 55470, 62350, 64500, 73960, 74820, 87000, 92450, 93525, 107242, 110940, 124700, 129000, 138675, 149640, 155875, 160863, 184900, 187050, 214484, 221880, 231125, 249400, 268105, 277350, 311750, 321726, 369800, 374100, 428968, 462250, 467625, 536210, 554700, 623500, 643452, 693375, 748200, 804315, 924500, 935250, 1072420, 1109400, 1247000, 1286904, 1340525, 1386750, 1608630, 1849000, 1870500, 2144840, 2681050, 2773500, 3217260, 3741000, 4021575, 5362100, 5547000, 6434520, 6702625, 8043150, 10724200, 13405250, 16086300, 20107875, 26810500, 32172600, 40215750, 53621000, 80431500, 160863000]

約数ペア:

[(1, 160863000), (2, 80431500), (3, 53621000), (4, 40215750), (5, 32172600), (6, 26810500), (8, 20107875), (10, 16086300), (12, 13405250), (15, 10724200), (20, 8043150), (24, 6702625), (25, 6434520), (29, 5547000), (30, 5362100), (40, 4021575), (43, 3741000), (50, 3217260), (58, 2773500), (60, 2681050), (75, 2144840), (86, 1870500), (87, 1849000), (100, 1608630), (116, 1386750), (120, 1340525), (125, 1286904), (129, 1247000), (145, 1109400), (150, 1072420), (172, 935250), (174, 924500), (200, 804315), (215, 748200), (232, 693375), (250, 643452), (258, 623500), (290, 554700), (300, 536210), (344, 467625), (348, 462250), (375, 428968), (430, 374100), (435, 369800), (500, 321726), (516, 311750), (580, 277350), (600, 268105), (645, 249400), (696, 231125), (725, 221880), (750, 214484), (860, 187050), (870, 184900), (1000, 160863), (1032, 155875), (1075, 149640), (1160, 138675), (1247, 129000), (1290, 124700), (1450, 110940), (1500, 107242), (1720, 93525), (1740, 92450), (1849, 87000), (2150, 74820), (2175, 73960), (2494, 64500), (2580, 62350), (2900, 55470), (3000, 53621), (3225, 49880), (3480, 46225), (3625, 44376), (3698, 43500), (3741, 43000), (4300, 37410), (4350, 36980), (4988, 32250), (5160, 31175), (5375, 29928), (5547, 29000), (5800, 27735), (6235, 25800), (6450, 24940), (7250, 22188), (7396, 21750), (7482, 21500), (8600, 18705), (8700, 18490), (9245, 17400), (9976, 16125), (10750, 14964), (10875, 14792), (11094, 14500), (12470, 12900)]