370443920

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 240

約数和(自身を含む): 1117535616

約数和(自身を除く): 747091696

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, 1331, 1420, 1540, 1562, 1694, 1936, 1960, 1988, 2156, 2420, 2485, 2662, 2695, 2840, 3080, 3124, 3388, 3479, 3905, 3920, 3976, 4235, 4312, 4840, 4970, 5324, 5390, 5467, 5680, 5929, 6160, 6248, 6655, 6776, 6958, 7810, 7952, 8470, 8591, 8624, 9317, 9680, 9940, 10648, 10780, 10934, 11858, 12496, 13310, 13552, 13916, 15620, 16940, 17182, 17395, 18634, 19880, 21296, 21560, 21868, 23716, 26620, 27335, 27832, 29645, 31240, 33880, 34364, 34790, 37268, 38269, 39760, 42955, 43120, 43736, 46585, 47432, 53240, 54670, 55664, 59290, 60137, 62480, 65219, 67760, 68728, 69580, 74536, 76538, 85910, 87472, 93170, 94501, 94864, 106480, 109340, 118580, 120274, 130438, 137456, 139160, 149072, 153076, 171820, 186340, 189002, 191345, 218680, 237160, 240548, 260876, 278320, 300685, 306152, 326095, 343640, 372680, 378004, 382690, 420959, 437360, 472505, 474320, 481096, 521752, 601370, 612304, 652190, 661507, 687280, 745360, 756008, 765380, 841918, 945010, 962192, 1043504, 1202740, 1304380, 1323014, 1512016, 1530760, 1683836, 1890020, 2104795, 2405480, 2608760, 2646028, 3061520, 3307535, 3367672, 3780040, 4209590, 4630549, 4810960, 5217520, 5292056, 6615070, 6735344, 7560080, 8419180, 9261098, 10584112, 13230140, 16838360, 18522196, 23152745, 26460280, 33676720, 37044392, 46305490, 52920560, 74088784, 92610980, 185221960, 370443920]

約数ペア:

[(1, 370443920), (2, 185221960), (4, 92610980), (5, 74088784), (7, 52920560), (8, 46305490), (10, 37044392), (11, 33676720), (14, 26460280), (16, 23152745), (20, 18522196), (22, 16838360), (28, 13230140), (35, 10584112), (40, 9261098), (44, 8419180), (49, 7560080), (55, 6735344), (56, 6615070), (70, 5292056), (71, 5217520), (77, 4810960), (80, 4630549), (88, 4209590), (98, 3780040), (110, 3367672), (112, 3307535), (121, 3061520), (140, 2646028), (142, 2608760), (154, 2405480), (176, 2104795), (196, 1890020), (220, 1683836), (242, 1530760), (245, 1512016), (280, 1323014), (284, 1304380), (308, 1202740), (355, 1043504), (385, 962192), (392, 945010), (440, 841918), (484, 765380), (490, 756008), (497, 745360), (539, 687280), (560, 661507), (568, 652190), (605, 612304), (616, 601370), (710, 521752), (770, 481096), (781, 474320), (784, 472505), (847, 437360), (880, 420959), (968, 382690), (980, 378004), (994, 372680), (1078, 343640), (1136, 326095), (1210, 306152), (1232, 300685), (1331, 278320), (1420, 260876), (1540, 240548), (1562, 237160), (1694, 218680), (1936, 191345), (1960, 189002), (1988, 186340), (2156, 171820), (2420, 153076), (2485, 149072), (2662, 139160), (2695, 137456), (2840, 130438), (3080, 120274), (3124, 118580), (3388, 109340), (3479, 106480), (3905, 94864), (3920, 94501), (3976, 93170), (4235, 87472), (4312, 85910), (4840, 76538), (4970, 74536), (5324, 69580), (5390, 68728), (5467, 67760), (5680, 65219), (5929, 62480), (6160, 60137), (6248, 59290), (6655, 55664), (6776, 54670), (6958, 53240), (7810, 47432), (7952, 46585), (8470, 43736), (8591, 43120), (8624, 42955), (9317, 39760), (9680, 38269), (9940, 37268), (10648, 34790), (10780, 34364), (10934, 33880), (11858, 31240), (12496, 29645), (13310, 27832), (13552, 27335), (13916, 26620), (15620, 23716), (16940, 21868), (17182, 21560), (17395, 21296), (18634, 19880)]