4949741280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{15889}}^1$

素因数の和:15977

約数の個数: 192

約数和(自身を含む): 17298489600

約数和(自身を除く): 12348748320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 59, 60, 66, 80, 88, 96, 110, 118, 120, 132, 160, 165, 176, 177, 220, 236, 240, 264, 295, 330, 352, 354, 440, 472, 480, 528, 590, 649, 660, 708, 880, 885, 944, 1056, 1180, 1298, 1320, 1416, 1760, 1770, 1888, 1947, 2360, 2596, 2640, 2832, 3245, 3540, 3894, 4720, 5192, 5280, 5664, 6490, 7080, 7788, 9440, 9735, 10384, 12980, 14160, 15576, 15889, 19470, 20768, 25960, 28320, 31152, 31778, 38940, 47667, 51920, 62304, 63556, 77880, 79445, 95334, 103840, 127112, 155760, 158890, 174779, 190668, 238335, 254224, 311520, 317780, 349558, 381336, 476670, 508448, 524337, 635560, 699116, 762672, 873895, 937451, 953340, 1048674, 1271120, 1398232, 1525344, 1747790, 1874902, 1906680, 2097348, 2542240, 2621685, 2796464, 2812353, 3495580, 3749804, 3813360, 4194696, 4687255, 5243370, 5592928, 5624706, 6991160, 7499608, 7626720, 8389392, 9374510, 10311961, 10486740, 11249412, 13982320, 14061765, 14999216, 16778784, 18749020, 20623922, 20973480, 22498824, 27964640, 28123530, 29998432, 30935883, 37498040, 41247844, 41946960, 44997648, 51559805, 56247060, 61871766, 74996080, 82495688, 83893920, 89995296, 103119610, 112494120, 123743532, 149992160, 154679415, 164991376, 206239220, 224988240, 247487064, 309358830, 329982752, 412478440, 449976480, 494974128, 618717660, 824956880, 989948256, 1237435320, 1649913760, 2474870640, 4949741280]

約数ペア:

[(1, 4949741280), (2, 2474870640), (3, 1649913760), (4, 1237435320), (5, 989948256), (6, 824956880), (8, 618717660), (10, 494974128), (11, 449976480), (12, 412478440), (15, 329982752), (16, 309358830), (20, 247487064), (22, 224988240), (24, 206239220), (30, 164991376), (32, 154679415), (33, 149992160), (40, 123743532), (44, 112494120), (48, 103119610), (55, 89995296), (59, 83893920), (60, 82495688), (66, 74996080), (80, 61871766), (88, 56247060), (96, 51559805), (110, 44997648), (118, 41946960), (120, 41247844), (132, 37498040), (160, 30935883), (165, 29998432), (176, 28123530), (177, 27964640), (220, 22498824), (236, 20973480), (240, 20623922), (264, 18749020), (295, 16778784), (330, 14999216), (352, 14061765), (354, 13982320), (440, 11249412), (472, 10486740), (480, 10311961), (528, 9374510), (590, 8389392), (649, 7626720), (660, 7499608), (708, 6991160), (880, 5624706), (885, 5592928), (944, 5243370), (1056, 4687255), (1180, 4194696), (1298, 3813360), (1320, 3749804), (1416, 3495580), (1760, 2812353), (1770, 2796464), (1888, 2621685), (1947, 2542240), (2360, 2097348), (2596, 1906680), (2640, 1874902), (2832, 1747790), (3245, 1525344), (3540, 1398232), (3894, 1271120), (4720, 1048674), (5192, 953340), (5280, 937451), (5664, 873895), (6490, 762672), (7080, 699116), (7788, 635560), (9440, 524337), (9735, 508448), (10384, 476670), (12980, 381336), (14160, 349558), (15576, 317780), (15889, 311520), (19470, 254224), (20768, 238335), (25960, 190668), (28320, 174779), (31152, 158890), (31778, 155760), (38940, 127112), (47667, 103840), (51920, 95334), (62304, 79445), (63556, 77880)]