983857920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1481}}^1$

素因数の和:1678

約数の個数: 144

約数和(自身を含む): 3162493152

約数和(自身を除く): 2178635232

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, 128, 160, 173, 192, 240, 256, 320, 346, 384, 480, 519, 640, 692, 768, 865, 960, 1038, 1280, 1384, 1481, 1730, 1920, 2076, 2595, 2768, 2962, 3460, 3840, 4152, 4443, 5190, 5536, 5924, 6920, 7405, 8304, 8886, 10380, 11072, 11848, 13840, 14810, 16608, 17772, 20760, 22144, 22215, 23696, 27680, 29620, 33216, 35544, 41520, 44288, 44430, 47392, 55360, 59240, 66432, 71088, 83040, 88860, 94784, 110720, 118480, 132864, 142176, 166080, 177720, 189568, 221440, 236960, 256213, 284352, 332160, 355440, 379136, 473920, 512426, 568704, 664320, 710880, 768639, 947840, 1024852, 1137408, 1281065, 1421760, 1537278, 1895680, 2049704, 2562130, 2843520, 3074556, 3843195, 4099408, 5124260, 5687040, 6149112, 7686390, 8198816, 10248520, 12298224, 15372780, 16397632, 20497040, 24596448, 30745560, 32795264, 40994080, 49192896, 61491120, 65590528, 81988160, 98385792, 122982240, 163976320, 196771584, 245964480, 327952640, 491928960, 983857920]

約数ペア:

[(1, 983857920), (2, 491928960), (3, 327952640), (4, 245964480), (5, 196771584), (6, 163976320), (8, 122982240), (10, 98385792), (12, 81988160), (15, 65590528), (16, 61491120), (20, 49192896), (24, 40994080), (30, 32795264), (32, 30745560), (40, 24596448), (48, 20497040), (60, 16397632), (64, 15372780), (80, 12298224), (96, 10248520), (120, 8198816), (128, 7686390), (160, 6149112), (173, 5687040), (192, 5124260), (240, 4099408), (256, 3843195), (320, 3074556), (346, 2843520), (384, 2562130), (480, 2049704), (519, 1895680), (640, 1537278), (692, 1421760), (768, 1281065), (865, 1137408), (960, 1024852), (1038, 947840), (1280, 768639), (1384, 710880), (1481, 664320), (1730, 568704), (1920, 512426), (2076, 473920), (2595, 379136), (2768, 355440), (2962, 332160), (3460, 284352), (3840, 256213), (4152, 236960), (4443, 221440), (5190, 189568), (5536, 177720), (5924, 166080), (6920, 142176), (7405, 132864), (8304, 118480), (8886, 110720), (10380, 94784), (11072, 88860), (11848, 83040), (13840, 71088), (14810, 66432), (16608, 59240), (17772, 55360), (20760, 47392), (22144, 44430), (22215, 44288), (23696, 41520), (27680, 35544), (29620, 33216)]