1514983680

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{18787}}^1$

素因数の和:18821

約数の個数: 216

約数和(自身を含む): 5990816832

約数和(自身を除く): 4475833152

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, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 18787, 20160, 26880, 37574, 40320, 56361, 75148, 80640, 93935, 112722, 131509, 150296, 169083, 187870, 225444, 263018, 281805, 300592, 338166, 375740, 394527, 450888, 526036, 563610, 601184, 657545, 676332, 751480, 789054, 845415, 901776, 1052072, 1127220, 1183581, 1202368, 1315090, 1352664, 1502960, 1578108, 1690830, 1803552, 1972635, 2104144, 2254440, 2367162, 2404736, 2630180, 2705328, 3005920, 3156216, 3381660, 3607104, 3945270, 4208288, 4508880, 4734324, 4809472, 5260360, 5410656, 5917905, 6011840, 6312432, 6763320, 7214208, 7890540, 8416576, 9017760, 9468648, 10520720, 10821312, 11835810, 12023680, 12624864, 13526640, 14428416, 15781080, 16833152, 18035520, 18937296, 21041440, 21642624, 23671620, 24047360, 25249728, 27053280, 31562160, 33666304, 36071040, 37874592, 42082880, 43285248, 47343240, 50499456, 54106560, 63124320, 72142080, 75749184, 84165760, 94686480, 100998912, 108213120, 126248640, 151498368, 168331520, 189372960, 216426240, 252497280, 302996736, 378745920, 504994560, 757491840, 1514983680]

約数ペア:

[(1, 1514983680), (2, 757491840), (3, 504994560), (4, 378745920), (5, 302996736), (6, 252497280), (7, 216426240), (8, 189372960), (9, 168331520), (10, 151498368), (12, 126248640), (14, 108213120), (15, 100998912), (16, 94686480), (18, 84165760), (20, 75749184), (21, 72142080), (24, 63124320), (28, 54106560), (30, 50499456), (32, 47343240), (35, 43285248), (36, 42082880), (40, 37874592), (42, 36071040), (45, 33666304), (48, 31562160), (56, 27053280), (60, 25249728), (63, 24047360), (64, 23671620), (70, 21642624), (72, 21041440), (80, 18937296), (84, 18035520), (90, 16833152), (96, 15781080), (105, 14428416), (112, 13526640), (120, 12624864), (126, 12023680), (128, 11835810), (140, 10821312), (144, 10520720), (160, 9468648), (168, 9017760), (180, 8416576), (192, 7890540), (210, 7214208), (224, 6763320), (240, 6312432), (252, 6011840), (256, 5917905), (280, 5410656), (288, 5260360), (315, 4809472), (320, 4734324), (336, 4508880), (360, 4208288), (384, 3945270), (420, 3607104), (448, 3381660), (480, 3156216), (504, 3005920), (560, 2705328), (576, 2630180), (630, 2404736), (640, 2367162), (672, 2254440), (720, 2104144), (768, 1972635), (840, 1803552), (896, 1690830), (960, 1578108), (1008, 1502960), (1120, 1352664), (1152, 1315090), (1260, 1202368), (1280, 1183581), (1344, 1127220), (1440, 1052072), (1680, 901776), (1792, 845415), (1920, 789054), (2016, 751480), (2240, 676332), (2304, 657545), (2520, 601184), (2688, 563610), (2880, 526036), (3360, 450888), (3840, 394527), (4032, 375740), (4480, 338166), (5040, 300592), (5376, 281805), (5760, 263018), (6720, 225444), (8064, 187870), (8960, 169083), (10080, 150296), (11520, 131509), (13440, 112722), (16128, 93935), (18787, 80640), (20160, 75148), (26880, 56361), (37574, 40320)]