987419040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{3389}}^1$

素因数の和:4014

約数の個数: 96

約数和(自身を含む): 3116413440

約数和(自身を除く): 2128994400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 607, 1214, 1821, 2428, 3035, 3389, 3642, 4856, 6070, 6778, 7284, 9105, 9712, 10167, 12140, 13556, 14568, 16945, 18210, 19424, 20334, 24280, 27112, 29136, 33890, 36420, 40668, 48560, 50835, 54224, 58272, 67780, 72840, 81336, 97120, 101670, 108448, 135560, 145680, 162672, 203340, 271120, 291360, 325344, 406680, 542240, 813360, 1626720, 2057123, 4114246, 6171369, 8228492, 10285615, 12342738, 16456984, 20571230, 24685476, 30856845, 32913968, 41142460, 49370952, 61713690, 65827936, 82284920, 98741904, 123427380, 164569840, 197483808, 246854760, 329139680, 493709520, 987419040]

約数ペア:

[(1, 987419040), (2, 493709520), (3, 329139680), (4, 246854760), (5, 197483808), (6, 164569840), (8, 123427380), (10, 98741904), (12, 82284920), (15, 65827936), (16, 61713690), (20, 49370952), (24, 41142460), (30, 32913968), (32, 30856845), (40, 24685476), (48, 20571230), (60, 16456984), (80, 12342738), (96, 10285615), (120, 8228492), (160, 6171369), (240, 4114246), (480, 2057123), (607, 1626720), (1214, 813360), (1821, 542240), (2428, 406680), (3035, 325344), (3389, 291360), (3642, 271120), (4856, 203340), (6070, 162672), (6778, 145680), (7284, 135560), (9105, 108448), (9712, 101670), (10167, 97120), (12140, 81336), (13556, 72840), (14568, 67780), (16945, 58272), (18210, 54224), (19424, 50835), (20334, 48560), (24280, 40668), (27112, 36420), (29136, 33890)]