33676720

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 180

約数和(自身を含む): 101524752

約数和(自身を除く): 67848032

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 71, 77, 80, 88, 98, 110, 112, 121, 140, 142, 154, 176, 196, 220, 242, 245, 280, 284, 308, 355, 385, 392, 440, 484, 490, 497, 539, 560, 568, 605, 616, 710, 770, 781, 784, 847, 880, 968, 980, 994, 1078, 1136, 1210, 1232, 1420, 1540, 1562, 1694, 1936, 1960, 1988, 2156, 2420, 2485, 2695, 2840, 3080, 3124, 3388, 3479, 3905, 3920, 3976, 4235, 4312, 4840, 4970, 5390, 5467, 5680, 5929, 6160, 6248, 6776, 6958, 7810, 7952, 8470, 8591, 8624, 9680, 9940, 10780, 10934, 11858, 12496, 13552, 13916, 15620, 16940, 17182, 17395, 19880, 21560, 21868, 23716, 27335, 27832, 29645, 31240, 33880, 34364, 34790, 38269, 39760, 42955, 43120, 43736, 47432, 54670, 55664, 59290, 60137, 62480, 67760, 68728, 69580, 76538, 85910, 87472, 94864, 109340, 118580, 120274, 137456, 139160, 153076, 171820, 191345, 218680, 237160, 240548, 278320, 300685, 306152, 343640, 382690, 420959, 437360, 474320, 481096, 601370, 612304, 687280, 765380, 841918, 962192, 1202740, 1530760, 1683836, 2104795, 2405480, 3061520, 3367672, 4209590, 4810960, 6735344, 8419180, 16838360, 33676720]

約数ペア:

[(1, 33676720), (2, 16838360), (4, 8419180), (5, 6735344), (7, 4810960), (8, 4209590), (10, 3367672), (11, 3061520), (14, 2405480), (16, 2104795), (20, 1683836), (22, 1530760), (28, 1202740), (35, 962192), (40, 841918), (44, 765380), (49, 687280), (55, 612304), (56, 601370), (70, 481096), (71, 474320), (77, 437360), (80, 420959), (88, 382690), (98, 343640), (110, 306152), (112, 300685), (121, 278320), (140, 240548), (142, 237160), (154, 218680), (176, 191345), (196, 171820), (220, 153076), (242, 139160), (245, 137456), (280, 120274), (284, 118580), (308, 109340), (355, 94864), (385, 87472), (392, 85910), (440, 76538), (484, 69580), (490, 68728), (497, 67760), (539, 62480), (560, 60137), (568, 59290), (605, 55664), (616, 54670), (710, 47432), (770, 43736), (781, 43120), (784, 42955), (847, 39760), (880, 38269), (968, 34790), (980, 34364), (994, 33880), (1078, 31240), (1136, 29645), (1210, 27832), (1232, 27335), (1420, 23716), (1540, 21868), (1562, 21560), (1694, 19880), (1936, 17395), (1960, 17182), (1988, 16940), (2156, 15620), (2420, 13916), (2485, 13552), (2695, 12496), (2840, 11858), (3080, 10934), (3124, 10780), (3388, 9940), (3479, 9680), (3905, 8624), (3920, 8591), (3976, 8470), (4235, 7952), (4312, 7810), (4840, 6958), (4970, 6776), (5390, 6248), (5467, 6160), (5680, 5929)]