177042960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10691}}^1$

素因数の和:10733

約数の個数: 120

約数和(自身を含む): 620478144

約数和(自身を除く): 443435184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 10691, 16560, 21382, 32073, 42764, 53455, 64146, 85528, 96219, 106910, 128292, 160365, 171056, 192438, 213820, 245893, 256584, 320730, 384876, 427640, 481095, 491786, 513168, 641460, 737679, 769752, 855280, 962190, 983572, 1229465, 1282920, 1475358, 1539504, 1924380, 1967144, 2213037, 2458930, 2565840, 2950716, 3688395, 3848760, 3934288, 4426074, 4917860, 5901432, 7376790, 7697520, 8852148, 9835720, 11065185, 11802864, 14753580, 17704296, 19671440, 22130370, 29507160, 35408592, 44260740, 59014320, 88521480, 177042960]

約数ペア:

[(1, 177042960), (2, 88521480), (3, 59014320), (4, 44260740), (5, 35408592), (6, 29507160), (8, 22130370), (9, 19671440), (10, 17704296), (12, 14753580), (15, 11802864), (16, 11065185), (18, 9835720), (20, 8852148), (23, 7697520), (24, 7376790), (30, 5901432), (36, 4917860), (40, 4426074), (45, 3934288), (46, 3848760), (48, 3688395), (60, 2950716), (69, 2565840), (72, 2458930), (80, 2213037), (90, 1967144), (92, 1924380), (115, 1539504), (120, 1475358), (138, 1282920), (144, 1229465), (180, 983572), (184, 962190), (207, 855280), (230, 769752), (240, 737679), (276, 641460), (345, 513168), (360, 491786), (368, 481095), (414, 427640), (460, 384876), (552, 320730), (690, 256584), (720, 245893), (828, 213820), (920, 192438), (1035, 171056), (1104, 160365), (1380, 128292), (1656, 106910), (1840, 96219), (2070, 85528), (2760, 64146), (3312, 53455), (4140, 42764), (5520, 32073), (8280, 21382), (10691, 16560)]