55714320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{347}}^1$

素因数の和:589

約数の個数: 120

約数和(自身を含む): 188487936

約数和(自身を除く): 132773616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 223, 240, 347, 360, 446, 669, 694, 720, 892, 1041, 1115, 1338, 1388, 1735, 1784, 2007, 2082, 2230, 2676, 2776, 3123, 3345, 3470, 3568, 4014, 4164, 4460, 5205, 5352, 5552, 6246, 6690, 6940, 8028, 8328, 8920, 10035, 10410, 10704, 12492, 13380, 13880, 15615, 16056, 16656, 17840, 20070, 20820, 24984, 26760, 27760, 31230, 32112, 40140, 41640, 49968, 53520, 62460, 77381, 80280, 83280, 124920, 154762, 160560, 232143, 249840, 309524, 386905, 464286, 619048, 696429, 773810, 928572, 1160715, 1238096, 1392858, 1547620, 1857144, 2321430, 2785716, 3095240, 3482145, 3714288, 4642860, 5571432, 6190480, 6964290, 9285720, 11142864, 13928580, 18571440, 27857160, 55714320]

約数ペア:

[(1, 55714320), (2, 27857160), (3, 18571440), (4, 13928580), (5, 11142864), (6, 9285720), (8, 6964290), (9, 6190480), (10, 5571432), (12, 4642860), (15, 3714288), (16, 3482145), (18, 3095240), (20, 2785716), (24, 2321430), (30, 1857144), (36, 1547620), (40, 1392858), (45, 1238096), (48, 1160715), (60, 928572), (72, 773810), (80, 696429), (90, 619048), (120, 464286), (144, 386905), (180, 309524), (223, 249840), (240, 232143), (347, 160560), (360, 154762), (446, 124920), (669, 83280), (694, 80280), (720, 77381), (892, 62460), (1041, 53520), (1115, 49968), (1338, 41640), (1388, 40140), (1735, 32112), (1784, 31230), (2007, 27760), (2082, 26760), (2230, 24984), (2676, 20820), (2776, 20070), (3123, 17840), (3345, 16656), (3470, 16056), (3568, 15615), (4014, 13880), (4164, 13380), (4460, 12492), (5205, 10704), (5352, 10410), (5552, 10035), (6246, 8920), (6690, 8328), (6940, 8028)]