202931520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1747}}^1$

素因数の和:1789

約数の個数: 168

約数和(自身を含む): 708611232

約数和(自身を除く): 505679712

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, 60, 64, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 440, 480, 484, 528, 605, 660, 704, 726, 880, 960, 968, 1056, 1210, 1320, 1452, 1747, 1760, 1815, 1936, 2112, 2420, 2640, 2904, 3494, 3520, 3630, 3872, 4840, 5241, 5280, 5808, 6988, 7260, 7744, 8735, 9680, 10482, 10560, 11616, 13976, 14520, 17470, 19217, 19360, 20964, 23232, 26205, 27952, 29040, 34940, 38434, 38720, 41928, 52410, 55904, 57651, 58080, 69880, 76868, 83856, 96085, 104820, 111808, 115302, 116160, 139760, 153736, 167712, 192170, 209640, 211387, 230604, 279520, 288255, 307472, 335424, 384340, 419280, 422774, 461208, 559040, 576510, 614944, 634161, 768680, 838560, 845548, 922416, 1056935, 1153020, 1229888, 1268322, 1537360, 1677120, 1691096, 1844832, 2113870, 2306040, 2536644, 3074720, 3170805, 3382192, 3689664, 4227740, 4612080, 5073288, 6149440, 6341610, 6764384, 8455480, 9224160, 10146576, 12683220, 13528768, 16910960, 18448320, 20293152, 25366440, 33821920, 40586304, 50732880, 67643840, 101465760, 202931520]

約数ペア:

[(1, 202931520), (2, 101465760), (3, 67643840), (4, 50732880), (5, 40586304), (6, 33821920), (8, 25366440), (10, 20293152), (11, 18448320), (12, 16910960), (15, 13528768), (16, 12683220), (20, 10146576), (22, 9224160), (24, 8455480), (30, 6764384), (32, 6341610), (33, 6149440), (40, 5073288), (44, 4612080), (48, 4227740), (55, 3689664), (60, 3382192), (64, 3170805), (66, 3074720), (80, 2536644), (88, 2306040), (96, 2113870), (110, 1844832), (120, 1691096), (121, 1677120), (132, 1537360), (160, 1268322), (165, 1229888), (176, 1153020), (192, 1056935), (220, 922416), (240, 845548), (242, 838560), (264, 768680), (320, 634161), (330, 614944), (352, 576510), (363, 559040), (440, 461208), (480, 422774), (484, 419280), (528, 384340), (605, 335424), (660, 307472), (704, 288255), (726, 279520), (880, 230604), (960, 211387), (968, 209640), (1056, 192170), (1210, 167712), (1320, 153736), (1452, 139760), (1747, 116160), (1760, 115302), (1815, 111808), (1936, 104820), (2112, 96085), (2420, 83856), (2640, 76868), (2904, 69880), (3494, 58080), (3520, 57651), (3630, 55904), (3872, 52410), (4840, 41928), (5241, 38720), (5280, 38434), (5808, 34940), (6988, 29040), (7260, 27952), (7744, 26205), (8735, 23232), (9680, 20964), (10482, 19360), (10560, 19217), (11616, 17470), (13976, 14520)]