152040660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{677}}^1$

素因数の和:905

約数の個数: 96

約数和(自身を含む): 451059840

約数和(自身を除く): 299019180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 197, 228, 285, 380, 394, 570, 591, 677, 788, 985, 1140, 1182, 1354, 1970, 2031, 2364, 2708, 2955, 3385, 3743, 3940, 4062, 5910, 6770, 7486, 8124, 10155, 11229, 11820, 12863, 13540, 14972, 18715, 20310, 22458, 25726, 37430, 38589, 40620, 44916, 51452, 56145, 64315, 74860, 77178, 112290, 128630, 133369, 154356, 192945, 224580, 257260, 266738, 385890, 400107, 533476, 666845, 771780, 800214, 1333690, 1600428, 2000535, 2534011, 2667380, 4001070, 5068022, 7602033, 8002140, 10136044, 12670055, 15204066, 25340110, 30408132, 38010165, 50680220, 76020330, 152040660]

約数ペア:

[(1, 152040660), (2, 76020330), (3, 50680220), (4, 38010165), (5, 30408132), (6, 25340110), (10, 15204066), (12, 12670055), (15, 10136044), (19, 8002140), (20, 7602033), (30, 5068022), (38, 4001070), (57, 2667380), (60, 2534011), (76, 2000535), (95, 1600428), (114, 1333690), (190, 800214), (197, 771780), (228, 666845), (285, 533476), (380, 400107), (394, 385890), (570, 266738), (591, 257260), (677, 224580), (788, 192945), (985, 154356), (1140, 133369), (1182, 128630), (1354, 112290), (1970, 77178), (2031, 74860), (2364, 64315), (2708, 56145), (2955, 51452), (3385, 44916), (3743, 40620), (3940, 38589), (4062, 37430), (5910, 25726), (6770, 22458), (7486, 20310), (8124, 18715), (10155, 14972), (11229, 13540), (11820, 12863)]