239163000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{2749}}^1$

素因数の和:2802

約数の個数: 128

約数和(自身を含む): 772200000

約数和(自身を除く): 533037000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 87, 100, 116, 120, 125, 145, 150, 174, 200, 232, 250, 290, 300, 348, 375, 435, 500, 580, 600, 696, 725, 750, 870, 1000, 1160, 1450, 1500, 1740, 2175, 2749, 2900, 3000, 3480, 3625, 4350, 5498, 5800, 7250, 8247, 8700, 10875, 10996, 13745, 14500, 16494, 17400, 21750, 21992, 27490, 29000, 32988, 41235, 43500, 54980, 65976, 68725, 79721, 82470, 87000, 109960, 137450, 159442, 164940, 206175, 239163, 274900, 318884, 329880, 343625, 398605, 412350, 478326, 549800, 637768, 687250, 797210, 824700, 956652, 1030875, 1195815, 1374500, 1594420, 1649400, 1913304, 1993025, 2061750, 2391630, 2749000, 3188840, 3986050, 4123500, 4783260, 5979075, 7972100, 8247000, 9566520, 9965125, 11958150, 15944200, 19930250, 23916300, 29895375, 39860500, 47832600, 59790750, 79721000, 119581500, 239163000]

約数ペア:

[(1, 239163000), (2, 119581500), (3, 79721000), (4, 59790750), (5, 47832600), (6, 39860500), (8, 29895375), (10, 23916300), (12, 19930250), (15, 15944200), (20, 11958150), (24, 9965125), (25, 9566520), (29, 8247000), (30, 7972100), (40, 5979075), (50, 4783260), (58, 4123500), (60, 3986050), (75, 3188840), (87, 2749000), (100, 2391630), (116, 2061750), (120, 1993025), (125, 1913304), (145, 1649400), (150, 1594420), (174, 1374500), (200, 1195815), (232, 1030875), (250, 956652), (290, 824700), (300, 797210), (348, 687250), (375, 637768), (435, 549800), (500, 478326), (580, 412350), (600, 398605), (696, 343625), (725, 329880), (750, 318884), (870, 274900), (1000, 239163), (1160, 206175), (1450, 164940), (1500, 159442), (1740, 137450), (2175, 109960), (2749, 87000), (2900, 82470), (3000, 79721), (3480, 68725), (3625, 65976), (4350, 54980), (5498, 43500), (5800, 41235), (7250, 32988), (8247, 29000), (8700, 27490), (10875, 21992), (10996, 21750), (13745, 17400), (14500, 16494)]