81797092800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{17041061}}^1$

素因数の和:17041086

約数の個数: 84

約数和(自身を含む): 268362644376

約数和(自身を除く): 186565551576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 17041061, 34082122, 51123183, 68164244, 85205305, 102246366, 136328488, 170410610, 204492732, 255615915, 272656976, 340821220, 408985464, 426026525, 511231830, 545313952, 681642440, 817970928, 852053050, 1022463660, 1090627904, 1278079575, 1363284880, 1635941856, 1704106100, 2044927320, 2556159150, 2726569760, 3271883712, 3408212200, 4089854640, 5112318300, 5453139520, 6816424400, 8179709280, 10224636600, 13632848800, 16359418560, 20449273200, 27265697600, 40898546400, 81797092800]

約数ペア:

[(1, 81797092800), (2, 40898546400), (3, 27265697600), (4, 20449273200), (5, 16359418560), (6, 13632848800), (8, 10224636600), (10, 8179709280), (12, 6816424400), (15, 5453139520), (16, 5112318300), (20, 4089854640), (24, 3408212200), (25, 3271883712), (30, 2726569760), (32, 2556159150), (40, 2044927320), (48, 1704106100), (50, 1635941856), (60, 1363284880), (64, 1278079575), (75, 1090627904), (80, 1022463660), (96, 852053050), (100, 817970928), (120, 681642440), (150, 545313952), (160, 511231830), (192, 426026525), (200, 408985464), (240, 340821220), (300, 272656976), (320, 255615915), (400, 204492732), (480, 170410610), (600, 136328488), (800, 102246366), (960, 85205305), (1200, 68164244), (1600, 51123183), (2400, 34082122), (4800, 17041061)]