137770360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5407}}^1$

素因数の和:5445

約数の個数: 96

約数和(自身を含む): 388402560

約数和(自身を除く): 250632200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 728, 910, 980, 1274, 1820, 1960, 2548, 3185, 3640, 5096, 5407, 6370, 10814, 12740, 21628, 25480, 27035, 37849, 43256, 54070, 70291, 75698, 108140, 140582, 151396, 189245, 216280, 264943, 281164, 302792, 351455, 378490, 492037, 529886, 562328, 702910, 756980, 984074, 1059772, 1324715, 1405820, 1513960, 1968148, 2119544, 2460185, 2649430, 2811640, 3444259, 3936296, 4920370, 5298860, 6888518, 9840740, 10597720, 13777036, 17221295, 19681480, 27554072, 34442590, 68885180, 137770360]

約数ペア:

[(1, 137770360), (2, 68885180), (4, 34442590), (5, 27554072), (7, 19681480), (8, 17221295), (10, 13777036), (13, 10597720), (14, 9840740), (20, 6888518), (26, 5298860), (28, 4920370), (35, 3936296), (40, 3444259), (49, 2811640), (52, 2649430), (56, 2460185), (65, 2119544), (70, 1968148), (91, 1513960), (98, 1405820), (104, 1324715), (130, 1059772), (140, 984074), (182, 756980), (196, 702910), (245, 562328), (260, 529886), (280, 492037), (364, 378490), (392, 351455), (455, 302792), (490, 281164), (520, 264943), (637, 216280), (728, 189245), (910, 151396), (980, 140582), (1274, 108140), (1820, 75698), (1960, 70291), (2548, 54070), (3185, 43256), (3640, 37849), (5096, 27035), (5407, 25480), (6370, 21628), (10814, 12740)]