264843120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:559

約数の個数: 160

約数和(自身を含む): 856230912

約数和(自身を除く): 591387792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 53, 60, 80, 94, 106, 120, 141, 159, 188, 212, 235, 240, 265, 282, 318, 376, 424, 443, 470, 530, 564, 636, 705, 752, 795, 848, 886, 940, 1060, 1128, 1272, 1329, 1410, 1590, 1772, 1880, 2120, 2215, 2256, 2491, 2544, 2658, 2820, 3180, 3544, 3760, 4240, 4430, 4982, 5316, 5640, 6360, 6645, 7088, 7473, 8860, 9964, 10632, 11280, 12455, 12720, 13290, 14946, 17720, 19928, 20821, 21264, 23479, 24910, 26580, 29892, 35440, 37365, 39856, 41642, 46958, 49820, 53160, 59784, 62463, 70437, 74730, 83284, 93916, 99640, 104105, 106320, 117395, 119568, 124926, 140874, 149460, 166568, 187832, 199280, 208210, 234790, 249852, 281748, 298920, 312315, 333136, 352185, 375664, 416420, 469580, 499704, 563496, 597840, 624630, 704370, 832840, 939160, 999408, 1103513, 1126992, 1249260, 1408740, 1665680, 1878320, 2207026, 2498520, 2817480, 3310539, 4414052, 4997040, 5517565, 5634960, 6621078, 8828104, 11035130, 13242156, 16552695, 17656208, 22070260, 26484312, 33105390, 44140520, 52968624, 66210780, 88281040, 132421560, 264843120]

約数ペア:

[(1, 264843120), (2, 132421560), (3, 88281040), (4, 66210780), (5, 52968624), (6, 44140520), (8, 33105390), (10, 26484312), (12, 22070260), (15, 17656208), (16, 16552695), (20, 13242156), (24, 11035130), (30, 8828104), (40, 6621078), (47, 5634960), (48, 5517565), (53, 4997040), (60, 4414052), (80, 3310539), (94, 2817480), (106, 2498520), (120, 2207026), (141, 1878320), (159, 1665680), (188, 1408740), (212, 1249260), (235, 1126992), (240, 1103513), (265, 999408), (282, 939160), (318, 832840), (376, 704370), (424, 624630), (443, 597840), (470, 563496), (530, 499704), (564, 469580), (636, 416420), (705, 375664), (752, 352185), (795, 333136), (848, 312315), (886, 298920), (940, 281748), (1060, 249852), (1128, 234790), (1272, 208210), (1329, 199280), (1410, 187832), (1590, 166568), (1772, 149460), (1880, 140874), (2120, 124926), (2215, 119568), (2256, 117395), (2491, 106320), (2544, 104105), (2658, 99640), (2820, 93916), (3180, 83284), (3544, 74730), (3760, 70437), (4240, 62463), (4430, 59784), (4982, 53160), (5316, 49820), (5640, 46958), (6360, 41642), (6645, 39856), (7088, 37365), (7473, 35440), (8860, 29892), (9964, 26580), (10632, 24910), (11280, 23479), (12455, 21264), (12720, 20821), (13290, 19928), (14946, 17720)]