151817120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10427}}^1$

素因数の和:10462

約数の個数: 96

約数和(自身を含む): 441479808

約数和(自身を除く): 289662688

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 10427, 14560, 20854, 41708, 52135, 72989, 83416, 104270, 135551, 145978, 166832, 208540, 271102, 291956, 333664, 364945, 417080, 542204, 583912, 677755, 729890, 834160, 948857, 1084408, 1167824, 1355510, 1459780, 1668320, 1897714, 2168816, 2335648, 2711020, 2919560, 3795428, 4337632, 4744285, 5422040, 5839120, 7590856, 9488570, 10844080, 11678240, 15181712, 18977140, 21688160, 30363424, 37954280, 75908560, 151817120]

約数ペア:

[(1, 151817120), (2, 75908560), (4, 37954280), (5, 30363424), (7, 21688160), (8, 18977140), (10, 15181712), (13, 11678240), (14, 10844080), (16, 9488570), (20, 7590856), (26, 5839120), (28, 5422040), (32, 4744285), (35, 4337632), (40, 3795428), (52, 2919560), (56, 2711020), (65, 2335648), (70, 2168816), (80, 1897714), (91, 1668320), (104, 1459780), (112, 1355510), (130, 1167824), (140, 1084408), (160, 948857), (182, 834160), (208, 729890), (224, 677755), (260, 583912), (280, 542204), (364, 417080), (416, 364945), (455, 333664), (520, 291956), (560, 271102), (728, 208540), (910, 166832), (1040, 145978), (1120, 135551), (1456, 104270), (1820, 83416), (2080, 72989), (2912, 52135), (3640, 41708), (7280, 20854), (10427, 14560)]