9936865920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{3637}}^1$

素因数の和:5082

約数の個数: 128

約数和(自身を含む): 31704733440

約数和(自身を除く): 21767867520

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1423, 1920, 2846, 3637, 4269, 5692, 7115, 7274, 8538, 10911, 11384, 14230, 14548, 17076, 18185, 21345, 21822, 22768, 28460, 29096, 34152, 36370, 42690, 43644, 45536, 54555, 56920, 58192, 68304, 72740, 85380, 87288, 91072, 109110, 113840, 116384, 136608, 145480, 170760, 174576, 182144, 218220, 227680, 232768, 273216, 290960, 341520, 349152, 436440, 455360, 465536, 546432, 581920, 683040, 698304, 872880, 910720, 1163840, 1366080, 1396608, 1745760, 2327680, 2732160, 3491520, 5175451, 6983040, 10350902, 15526353, 20701804, 25877255, 31052706, 41403608, 51754510, 62105412, 77631765, 82807216, 103509020, 124210824, 155263530, 165614432, 207018040, 248421648, 310527060, 331228864, 414036080, 496843296, 621054120, 662457728, 828072160, 993686592, 1242108240, 1656144320, 1987373184, 2484216480, 3312288640, 4968432960, 9936865920]

約数ペア:

[(1, 9936865920), (2, 4968432960), (3, 3312288640), (4, 2484216480), (5, 1987373184), (6, 1656144320), (8, 1242108240), (10, 993686592), (12, 828072160), (15, 662457728), (16, 621054120), (20, 496843296), (24, 414036080), (30, 331228864), (32, 310527060), (40, 248421648), (48, 207018040), (60, 165614432), (64, 155263530), (80, 124210824), (96, 103509020), (120, 82807216), (128, 77631765), (160, 62105412), (192, 51754510), (240, 41403608), (320, 31052706), (384, 25877255), (480, 20701804), (640, 15526353), (960, 10350902), (1423, 6983040), (1920, 5175451), (2846, 3491520), (3637, 2732160), (4269, 2327680), (5692, 1745760), (7115, 1396608), (7274, 1366080), (8538, 1163840), (10911, 910720), (11384, 872880), (14230, 698304), (14548, 683040), (17076, 581920), (18185, 546432), (21345, 465536), (21822, 455360), (22768, 436440), (28460, 349152), (29096, 341520), (34152, 290960), (36370, 273216), (42690, 232768), (43644, 227680), (45536, 218220), (54555, 182144), (56920, 174576), (58192, 170760), (68304, 145480), (72740, 136608), (85380, 116384), (87288, 113840), (91072, 109110)]