157256280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4241}}^1$

素因数の和:4361

約数の個数: 96

約数和(自身を含む): 516166560

約数和(自身を除く): 358910280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 927, 1030, 1236, 1545, 1854, 2060, 2472, 3090, 3708, 4120, 4241, 4635, 6180, 7416, 8482, 9270, 12360, 12723, 16964, 18540, 21205, 25446, 33928, 37080, 38169, 42410, 50892, 63615, 76338, 84820, 101784, 127230, 152676, 169640, 190845, 254460, 305352, 381690, 436823, 508920, 763380, 873646, 1310469, 1526760, 1747292, 2184115, 2620938, 3494584, 3931407, 4368230, 5241876, 6552345, 7862814, 8736460, 10483752, 13104690, 15725628, 17472920, 19657035, 26209380, 31451256, 39314070, 52418760, 78628140, 157256280]

約数ペア:

[(1, 157256280), (2, 78628140), (3, 52418760), (4, 39314070), (5, 31451256), (6, 26209380), (8, 19657035), (9, 17472920), (10, 15725628), (12, 13104690), (15, 10483752), (18, 8736460), (20, 7862814), (24, 6552345), (30, 5241876), (36, 4368230), (40, 3931407), (45, 3494584), (60, 2620938), (72, 2184115), (90, 1747292), (103, 1526760), (120, 1310469), (180, 873646), (206, 763380), (309, 508920), (360, 436823), (412, 381690), (515, 305352), (618, 254460), (824, 190845), (927, 169640), (1030, 152676), (1236, 127230), (1545, 101784), (1854, 84820), (2060, 76338), (2472, 63615), (3090, 50892), (3708, 42410), (4120, 38169), (4241, 37080), (4635, 33928), (6180, 25446), (7416, 21205), (8482, 18540), (9270, 16964), (12360, 12723)]