140996160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{16319}}^1$

素因数の和:16345

約数の個数: 112

約数和(自身を含む): 497433600

約数和(自身を除く): 356437440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 16319, 32638, 48957, 65276, 81595, 97914, 130552, 146871, 163190, 195828, 244785, 261104, 293742, 326380, 391656, 440613, 489570, 522208, 587484, 652760, 734355, 783312, 881226, 979140, 1044416, 1174968, 1305520, 1468710, 1566624, 1762452, 1958280, 2203065, 2349936, 2611040, 2937420, 3133248, 3524904, 3916560, 4406130, 4699872, 5222080, 5874840, 7049808, 7833120, 8812260, 9399744, 11749680, 14099616, 15666240, 17624520, 23499360, 28199232, 35249040, 46998720, 70498080, 140996160]

約数ペア:

[(1, 140996160), (2, 70498080), (3, 46998720), (4, 35249040), (5, 28199232), (6, 23499360), (8, 17624520), (9, 15666240), (10, 14099616), (12, 11749680), (15, 9399744), (16, 8812260), (18, 7833120), (20, 7049808), (24, 5874840), (27, 5222080), (30, 4699872), (32, 4406130), (36, 3916560), (40, 3524904), (45, 3133248), (48, 2937420), (54, 2611040), (60, 2349936), (64, 2203065), (72, 1958280), (80, 1762452), (90, 1566624), (96, 1468710), (108, 1305520), (120, 1174968), (135, 1044416), (144, 979140), (160, 881226), (180, 783312), (192, 734355), (216, 652760), (240, 587484), (270, 522208), (288, 489570), (320, 440613), (360, 391656), (432, 326380), (480, 293742), (540, 261104), (576, 244785), (720, 195828), (864, 163190), (960, 146871), (1080, 130552), (1440, 97914), (1728, 81595), (2160, 65276), (2880, 48957), (4320, 32638), (8640, 16319)]