395124840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{883}}^1$

素因数の和:1024

約数の個数: 192

約数和(自身を含む): 1414895040

約数和(自身を除く): 1019770200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 113, 120, 132, 165, 180, 198, 220, 226, 264, 330, 339, 360, 396, 440, 452, 495, 565, 660, 678, 792, 883, 904, 990, 1017, 1130, 1243, 1320, 1356, 1695, 1766, 1980, 2034, 2260, 2486, 2649, 2712, 3390, 3532, 3729, 3960, 4068, 4415, 4520, 4972, 5085, 5298, 6215, 6780, 7064, 7458, 7947, 8136, 8830, 9713, 9944, 10170, 10596, 11187, 12430, 13245, 13560, 14916, 15894, 17660, 18645, 19426, 20340, 21192, 22374, 24860, 26490, 29139, 29832, 31788, 35320, 37290, 38852, 39735, 40680, 44748, 48565, 49720, 52980, 55935, 58278, 63576, 74580, 77704, 79470, 87417, 89496, 97130, 99779, 105960, 111870, 116556, 145695, 149160, 158940, 174834, 194260, 199558, 223740, 233112, 291390, 299337, 317880, 349668, 388520, 399116, 437085, 447480, 498895, 582780, 598674, 699336, 798232, 874170, 898011, 997790, 1097569, 1165560, 1197348, 1496685, 1748340, 1796022, 1995580, 2195138, 2394696, 2993370, 3292707, 3496680, 3592044, 3991160, 4390276, 4490055, 5487845, 5986740, 6585414, 7184088, 8780552, 8980110, 9878121, 10975690, 11973480, 13170828, 16463535, 17960220, 19756242, 21951380, 26341656, 32927070, 35920440, 39512484, 43902760, 49390605, 65854140, 79024968, 98781210, 131708280, 197562420, 395124840]

約数ペア:

[(1, 395124840), (2, 197562420), (3, 131708280), (4, 98781210), (5, 79024968), (6, 65854140), (8, 49390605), (9, 43902760), (10, 39512484), (11, 35920440), (12, 32927070), (15, 26341656), (18, 21951380), (20, 19756242), (22, 17960220), (24, 16463535), (30, 13170828), (33, 11973480), (36, 10975690), (40, 9878121), (44, 8980110), (45, 8780552), (55, 7184088), (60, 6585414), (66, 5986740), (72, 5487845), (88, 4490055), (90, 4390276), (99, 3991160), (110, 3592044), (113, 3496680), (120, 3292707), (132, 2993370), (165, 2394696), (180, 2195138), (198, 1995580), (220, 1796022), (226, 1748340), (264, 1496685), (330, 1197348), (339, 1165560), (360, 1097569), (396, 997790), (440, 898011), (452, 874170), (495, 798232), (565, 699336), (660, 598674), (678, 582780), (792, 498895), (883, 447480), (904, 437085), (990, 399116), (1017, 388520), (1130, 349668), (1243, 317880), (1320, 299337), (1356, 291390), (1695, 233112), (1766, 223740), (1980, 199558), (2034, 194260), (2260, 174834), (2486, 158940), (2649, 149160), (2712, 145695), (3390, 116556), (3532, 111870), (3729, 105960), (3960, 99779), (4068, 97130), (4415, 89496), (4520, 87417), (4972, 79470), (5085, 77704), (5298, 74580), (6215, 63576), (6780, 58278), (7064, 55935), (7458, 52980), (7947, 49720), (8136, 48565), (8830, 44748), (9713, 40680), (9944, 39735), (10170, 38852), (10596, 37290), (11187, 35320), (12430, 31788), (13245, 29832), (13560, 29139), (14916, 26490), (15894, 24860), (17660, 22374), (18645, 21192), (19426, 20340)]