8266305840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1447}}^1\times {\mathrm{1831}}^1$

素因数の和:3307

約数の個数: 160

約数和(自身を含む): 27630898176

約数和(自身を除く): 19364592336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1447, 1560, 1831, 2894, 3120, 3662, 4341, 5493, 5788, 7235, 7324, 8682, 9155, 10986, 11576, 14470, 14648, 17364, 18310, 18811, 21705, 21972, 23152, 23803, 27465, 28940, 29296, 34728, 36620, 37622, 43410, 43944, 47606, 54930, 56433, 57880, 69456, 71409, 73240, 75244, 86820, 87888, 94055, 95212, 109860, 112866, 115760, 119015, 142818, 146480, 150488, 173640, 188110, 190424, 219720, 225732, 238030, 282165, 285636, 300976, 347280, 357045, 376220, 380848, 439440, 451464, 476060, 564330, 571272, 714090, 752440, 902928, 952120, 1128660, 1142544, 1428180, 1504880, 1904240, 2257320, 2649457, 2856360, 4514640, 5298914, 5712720, 7948371, 10597828, 13247285, 15896742, 21195656, 26494570, 31793484, 34442941, 39741855, 42391312, 52989140, 63586968, 68885882, 79483710, 103328823, 105978280, 127173936, 137771764, 158967420, 172214705, 206657646, 211956560, 275543528, 317934840, 344429410, 413315292, 516644115, 551087056, 635869680, 688858820, 826630584, 1033288230, 1377717640, 1653261168, 2066576460, 2755435280, 4133152920, 8266305840]

約数ペア:

[(1, 8266305840), (2, 4133152920), (3, 2755435280), (4, 2066576460), (5, 1653261168), (6, 1377717640), (8, 1033288230), (10, 826630584), (12, 688858820), (13, 635869680), (15, 551087056), (16, 516644115), (20, 413315292), (24, 344429410), (26, 317934840), (30, 275543528), (39, 211956560), (40, 206657646), (48, 172214705), (52, 158967420), (60, 137771764), (65, 127173936), (78, 105978280), (80, 103328823), (104, 79483710), (120, 68885882), (130, 63586968), (156, 52989140), (195, 42391312), (208, 39741855), (240, 34442941), (260, 31793484), (312, 26494570), (390, 21195656), (520, 15896742), (624, 13247285), (780, 10597828), (1040, 7948371), (1447, 5712720), (1560, 5298914), (1831, 4514640), (2894, 2856360), (3120, 2649457), (3662, 2257320), (4341, 1904240), (5493, 1504880), (5788, 1428180), (7235, 1142544), (7324, 1128660), (8682, 952120), (9155, 902928), (10986, 752440), (11576, 714090), (14470, 571272), (14648, 564330), (17364, 476060), (18310, 451464), (18811, 439440), (21705, 380848), (21972, 376220), (23152, 357045), (23803, 347280), (27465, 300976), (28940, 285636), (29296, 282165), (34728, 238030), (36620, 225732), (37622, 219720), (43410, 190424), (43944, 188110), (47606, 173640), (54930, 150488), (56433, 146480), (57880, 142818), (69456, 119015), (71409, 115760), (73240, 112866), (75244, 109860), (86820, 95212), (87888, 94055)]