33640320

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{2503}}^1$

素因数の和:2532

約数の個数: 128

約数和(自身を含む): 122595840

約数和(自身を除く): 88955520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2503, 2688, 3360, 4480, 5006, 6720, 7509, 10012, 12515, 13440, 15018, 17521, 20024, 25030, 30036, 35042, 37545, 40048, 50060, 52563, 60072, 70084, 75090, 80096, 87605, 100120, 105126, 120144, 140168, 150180, 160192, 175210, 200240, 210252, 240288, 262815, 280336, 300360, 320384, 350420, 400480, 420504, 480576, 525630, 560672, 600720, 700840, 800960, 841008, 961152, 1051260, 1121344, 1201440, 1401680, 1601920, 1682016, 2102520, 2242688, 2402880, 2803360, 3364032, 4205040, 4805760, 5606720, 6728064, 8410080, 11213440, 16820160, 33640320]

約数ペア:

[(1, 33640320), (2, 16820160), (3, 11213440), (4, 8410080), (5, 6728064), (6, 5606720), (7, 4805760), (8, 4205040), (10, 3364032), (12, 2803360), (14, 2402880), (15, 2242688), (16, 2102520), (20, 1682016), (21, 1601920), (24, 1401680), (28, 1201440), (30, 1121344), (32, 1051260), (35, 961152), (40, 841008), (42, 800960), (48, 700840), (56, 600720), (60, 560672), (64, 525630), (70, 480576), (80, 420504), (84, 400480), (96, 350420), (105, 320384), (112, 300360), (120, 280336), (128, 262815), (140, 240288), (160, 210252), (168, 200240), (192, 175210), (210, 160192), (224, 150180), (240, 140168), (280, 120144), (320, 105126), (336, 100120), (384, 87605), (420, 80096), (448, 75090), (480, 70084), (560, 60072), (640, 52563), (672, 50060), (840, 40048), (896, 37545), (960, 35042), (1120, 30036), (1344, 25030), (1680, 20024), (1920, 17521), (2240, 15018), (2503, 13440), (2688, 12515), (3360, 10012), (4480, 7509), (5006, 6720)]