100920960

素因数分解:

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

素因数の和:2535

約数の個数: 192

約数和(自身を含む): 398436480

約数和(自身を除く): 297515520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2503, 2520, 2688, 2880, 3360, 4032, 4480, 5006, 5040, 5760, 6720, 7509, 8064, 10012, 10080, 12515, 13440, 15018, 17521, 20024, 20160, 22527, 25030, 30036, 35042, 37545, 40048, 40320, 45054, 50060, 52563, 60072, 70084, 75090, 80096, 87605, 90108, 100120, 105126, 112635, 120144, 140168, 150180, 157689, 160192, 175210, 180216, 200240, 210252, 225270, 240288, 262815, 280336, 300360, 315378, 320384, 350420, 360432, 400480, 420504, 450540, 480576, 525630, 560672, 600720, 630756, 700840, 720864, 788445, 800960, 841008, 901080, 961152, 1051260, 1121344, 1201440, 1261512, 1401680, 1441728, 1576890, 1601920, 1682016, 1802160, 2102520, 2242688, 2402880, 2523024, 2803360, 2883456, 3153780, 3364032, 3604320, 4205040, 4805760, 5046048, 5606720, 6307560, 6728064, 7208640, 8410080, 10092096, 11213440, 12615120, 14417280, 16820160, 20184192, 25230240, 33640320, 50460480, 100920960]

約数ペア:

[(1, 100920960), (2, 50460480), (3, 33640320), (4, 25230240), (5, 20184192), (6, 16820160), (7, 14417280), (8, 12615120), (9, 11213440), (10, 10092096), (12, 8410080), (14, 7208640), (15, 6728064), (16, 6307560), (18, 5606720), (20, 5046048), (21, 4805760), (24, 4205040), (28, 3604320), (30, 3364032), (32, 3153780), (35, 2883456), (36, 2803360), (40, 2523024), (42, 2402880), (45, 2242688), (48, 2102520), (56, 1802160), (60, 1682016), (63, 1601920), (64, 1576890), (70, 1441728), (72, 1401680), (80, 1261512), (84, 1201440), (90, 1121344), (96, 1051260), (105, 961152), (112, 901080), (120, 841008), (126, 800960), (128, 788445), (140, 720864), (144, 700840), (160, 630756), (168, 600720), (180, 560672), (192, 525630), (210, 480576), (224, 450540), (240, 420504), (252, 400480), (280, 360432), (288, 350420), (315, 320384), (320, 315378), (336, 300360), (360, 280336), (384, 262815), (420, 240288), (448, 225270), (480, 210252), (504, 200240), (560, 180216), (576, 175210), (630, 160192), (640, 157689), (672, 150180), (720, 140168), (840, 120144), (896, 112635), (960, 105126), (1008, 100120), (1120, 90108), (1152, 87605), (1260, 80096), (1344, 75090), (1440, 70084), (1680, 60072), (1920, 52563), (2016, 50060), (2240, 45054), (2503, 40320), (2520, 40048), (2688, 37545), (2880, 35042), (3360, 30036), (4032, 25030), (4480, 22527), (5006, 20160), (5040, 20024), (5760, 17521), (6720, 15018), (7509, 13440), (8064, 12515), (10012, 10080)]