119739900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3001}}^1$

素因数の和:3044

約数の個数: 144

約数和(自身を含む): 416917760

約数和(自身を除く): 297177860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 140, 150, 175, 190, 210, 228, 266, 285, 300, 350, 380, 399, 420, 475, 525, 532, 570, 665, 700, 798, 950, 1050, 1140, 1330, 1425, 1596, 1900, 1995, 2100, 2660, 2850, 3001, 3325, 3990, 5700, 6002, 6650, 7980, 9003, 9975, 12004, 13300, 15005, 18006, 19950, 21007, 30010, 36012, 39900, 42014, 45015, 57019, 60020, 63021, 75025, 84028, 90030, 105035, 114038, 126042, 150050, 171057, 180060, 210070, 225075, 228076, 252084, 285095, 300100, 315105, 342114, 399133, 420140, 450150, 525175, 570190, 630210, 684228, 798266, 855285, 900300, 1050350, 1140380, 1197399, 1260420, 1425475, 1575525, 1596532, 1710570, 1995665, 2100700, 2394798, 2850950, 3151050, 3421140, 3991330, 4276425, 4789596, 5701900, 5986995, 6302100, 7982660, 8552850, 9978325, 11973990, 17105700, 19956650, 23947980, 29934975, 39913300, 59869950, 119739900]

約数ペア:

[(1, 119739900), (2, 59869950), (3, 39913300), (4, 29934975), (5, 23947980), (6, 19956650), (7, 17105700), (10, 11973990), (12, 9978325), (14, 8552850), (15, 7982660), (19, 6302100), (20, 5986995), (21, 5701900), (25, 4789596), (28, 4276425), (30, 3991330), (35, 3421140), (38, 3151050), (42, 2850950), (50, 2394798), (57, 2100700), (60, 1995665), (70, 1710570), (75, 1596532), (76, 1575525), (84, 1425475), (95, 1260420), (100, 1197399), (105, 1140380), (114, 1050350), (133, 900300), (140, 855285), (150, 798266), (175, 684228), (190, 630210), (210, 570190), (228, 525175), (266, 450150), (285, 420140), (300, 399133), (350, 342114), (380, 315105), (399, 300100), (420, 285095), (475, 252084), (525, 228076), (532, 225075), (570, 210070), (665, 180060), (700, 171057), (798, 150050), (950, 126042), (1050, 114038), (1140, 105035), (1330, 90030), (1425, 84028), (1596, 75025), (1900, 63021), (1995, 60020), (2100, 57019), (2660, 45015), (2850, 42014), (3001, 39900), (3325, 36012), (3990, 30010), (5700, 21007), (6002, 19950), (6650, 18006), (7980, 15005), (9003, 13300), (9975, 12004)]