47879040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2267}}^1$

素因数の和:2300

約数の個数: 128

約数和(自身を含む): 166561920

約数和(自身を除く): 118682880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2267, 2640, 3520, 4224, 4534, 5280, 6801, 7040, 9068, 10560, 11335, 13602, 18136, 21120, 22670, 24937, 27204, 34005, 36272, 45340, 49874, 54408, 68010, 72544, 74811, 90680, 99748, 108816, 124685, 136020, 145088, 149622, 181360, 199496, 217632, 249370, 272040, 290176, 299244, 362720, 374055, 398992, 435264, 498740, 544080, 598488, 725440, 748110, 797984, 870528, 997480, 1088160, 1196976, 1450880, 1496220, 1595968, 1994960, 2176320, 2393952, 2992440, 3191936, 3989920, 4352640, 4787904, 5984880, 7979840, 9575808, 11969760, 15959680, 23939520, 47879040]

約数ペア:

[(1, 47879040), (2, 23939520), (3, 15959680), (4, 11969760), (5, 9575808), (6, 7979840), (8, 5984880), (10, 4787904), (11, 4352640), (12, 3989920), (15, 3191936), (16, 2992440), (20, 2393952), (22, 2176320), (24, 1994960), (30, 1595968), (32, 1496220), (33, 1450880), (40, 1196976), (44, 1088160), (48, 997480), (55, 870528), (60, 797984), (64, 748110), (66, 725440), (80, 598488), (88, 544080), (96, 498740), (110, 435264), (120, 398992), (128, 374055), (132, 362720), (160, 299244), (165, 290176), (176, 272040), (192, 249370), (220, 217632), (240, 199496), (264, 181360), (320, 149622), (330, 145088), (352, 136020), (384, 124685), (440, 108816), (480, 99748), (528, 90680), (640, 74811), (660, 72544), (704, 68010), (880, 54408), (960, 49874), (1056, 45340), (1320, 36272), (1408, 34005), (1760, 27204), (1920, 24937), (2112, 22670), (2267, 21120), (2640, 18136), (3520, 13602), (4224, 11335), (4534, 10560), (5280, 9068), (6801, 7040)]