165065280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1237}}^1$

素因数の和:1396

約数の個数: 112

約数和(自身を含む): 528279360

約数和(自身を除く): 363214080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 139, 160, 192, 240, 278, 320, 417, 480, 556, 695, 834, 960, 1112, 1237, 1390, 1668, 2085, 2224, 2474, 2780, 3336, 3711, 4170, 4448, 4948, 5560, 6185, 6672, 7422, 8340, 8896, 9896, 11120, 12370, 13344, 14844, 16680, 18555, 19792, 22240, 24740, 26688, 29688, 33360, 37110, 39584, 44480, 49480, 59376, 66720, 74220, 79168, 98960, 118752, 133440, 148440, 171943, 197920, 237504, 296880, 343886, 395840, 515829, 593760, 687772, 859715, 1031658, 1187520, 1375544, 1719430, 2063316, 2579145, 2751088, 3438860, 4126632, 5158290, 5502176, 6877720, 8253264, 10316580, 11004352, 13755440, 16506528, 20633160, 27510880, 33013056, 41266320, 55021760, 82532640, 165065280]

約数ペア:

[(1, 165065280), (2, 82532640), (3, 55021760), (4, 41266320), (5, 33013056), (6, 27510880), (8, 20633160), (10, 16506528), (12, 13755440), (15, 11004352), (16, 10316580), (20, 8253264), (24, 6877720), (30, 5502176), (32, 5158290), (40, 4126632), (48, 3438860), (60, 2751088), (64, 2579145), (80, 2063316), (96, 1719430), (120, 1375544), (139, 1187520), (160, 1031658), (192, 859715), (240, 687772), (278, 593760), (320, 515829), (417, 395840), (480, 343886), (556, 296880), (695, 237504), (834, 197920), (960, 171943), (1112, 148440), (1237, 133440), (1390, 118752), (1668, 98960), (2085, 79168), (2224, 74220), (2474, 66720), (2780, 59376), (3336, 49480), (3711, 44480), (4170, 39584), (4448, 37110), (4948, 33360), (5560, 29688), (6185, 26688), (6672, 24740), (7422, 22240), (8340, 19792), (8896, 18555), (9896, 16680), (11120, 14844), (12370, 13344)]