159382440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{63247}}^1$

素因数の和:63271

約数の個数: 96

約数和(自身を含む): 592001280

約数和(自身を除く): 432618840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 63247, 126494, 189741, 252988, 316235, 379482, 442729, 505976, 569223, 632470, 758964, 885458, 948705, 1138446, 1264940, 1328187, 1517928, 1770916, 1897410, 2213645, 2276892, 2529880, 2656374, 2846115, 3541832, 3794820, 3984561, 4427290, 4553784, 5312748, 5692230, 6640935, 7589640, 7969122, 8854580, 10625496, 11384460, 13281870, 15938244, 17709160, 19922805, 22768920, 26563740, 31876488, 39845610, 53127480, 79691220, 159382440]

約数ペア:

[(1, 159382440), (2, 79691220), (3, 53127480), (4, 39845610), (5, 31876488), (6, 26563740), (7, 22768920), (8, 19922805), (9, 17709160), (10, 15938244), (12, 13281870), (14, 11384460), (15, 10625496), (18, 8854580), (20, 7969122), (21, 7589640), (24, 6640935), (28, 5692230), (30, 5312748), (35, 4553784), (36, 4427290), (40, 3984561), (42, 3794820), (45, 3541832), (56, 2846115), (60, 2656374), (63, 2529880), (70, 2276892), (72, 2213645), (84, 1897410), (90, 1770916), (105, 1517928), (120, 1328187), (126, 1264940), (140, 1138446), (168, 948705), (180, 885458), (210, 758964), (252, 632470), (280, 569223), (315, 505976), (360, 442729), (420, 379482), (504, 316235), (630, 252988), (840, 189741), (1260, 126494), (2520, 63247)]