1974838080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{3389}}^1$

素因数の和:4016

約数の個数: 112

約数和(自身を含む): 6282293760

約数和(自身を除く): 4307455680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 607, 960, 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, 38848, 40668, 48560, 50835, 54224, 58272, 67780, 72840, 81336, 97120, 101670, 108448, 116544, 135560, 145680, 162672, 194240, 203340, 216896, 271120, 291360, 325344, 406680, 542240, 582720, 650688, 813360, 1084480, 1626720, 2057123, 3253440, 4114246, 6171369, 8228492, 10285615, 12342738, 16456984, 20571230, 24685476, 30856845, 32913968, 41142460, 49370952, 61713690, 65827936, 82284920, 98741904, 123427380, 131655872, 164569840, 197483808, 246854760, 329139680, 394967616, 493709520, 658279360, 987419040, 1974838080]

約数ペア:

[(1, 1974838080), (2, 987419040), (3, 658279360), (4, 493709520), (5, 394967616), (6, 329139680), (8, 246854760), (10, 197483808), (12, 164569840), (15, 131655872), (16, 123427380), (20, 98741904), (24, 82284920), (30, 65827936), (32, 61713690), (40, 49370952), (48, 41142460), (60, 32913968), (64, 30856845), (80, 24685476), (96, 20571230), (120, 16456984), (160, 12342738), (192, 10285615), (240, 8228492), (320, 6171369), (480, 4114246), (607, 3253440), (960, 2057123), (1214, 1626720), (1821, 1084480), (2428, 813360), (3035, 650688), (3389, 582720), (3642, 542240), (4856, 406680), (6070, 325344), (6778, 291360), (7284, 271120), (9105, 216896), (9712, 203340), (10167, 194240), (12140, 162672), (13556, 145680), (14568, 135560), (16945, 116544), (18210, 108448), (19424, 101670), (20334, 97120), (24280, 81336), (27112, 72840), (29136, 67780), (33890, 58272), (36420, 54224), (38848, 50835), (40668, 48560)]