1236433920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{797}}^1$

素因数の和:926

約数の個数: 176

約数和(自身を含む): 3998822688

約数和(自身を除く): 2762388768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 128, 160, 192, 202, 240, 256, 303, 320, 384, 404, 480, 505, 512, 606, 640, 768, 797, 808, 960, 1010, 1024, 1212, 1280, 1515, 1536, 1594, 1616, 1920, 2020, 2391, 2424, 2560, 3030, 3072, 3188, 3232, 3840, 3985, 4040, 4782, 4848, 5120, 6060, 6376, 6464, 7680, 7970, 8080, 9564, 9696, 11955, 12120, 12752, 12928, 15360, 15940, 16160, 19128, 19392, 23910, 24240, 25504, 25856, 31880, 32320, 38256, 38784, 47820, 48480, 51008, 51712, 63760, 64640, 76512, 77568, 80497, 95640, 96960, 102016, 103424, 127520, 129280, 153024, 155136, 160994, 191280, 193920, 204032, 241491, 255040, 258560, 306048, 310272, 321988, 382560, 387840, 402485, 408064, 482982, 510080, 517120, 612096, 643976, 765120, 775680, 804970, 816128, 965964, 1020160, 1207455, 1224192, 1287952, 1530240, 1551360, 1609940, 1931928, 2040320, 2414910, 2448384, 2575904, 3060480, 3219880, 3863856, 4080640, 4829820, 5151808, 6120960, 6439760, 7727712, 9659640, 10303616, 12241920, 12879520, 15455424, 19319280, 20607232, 25759040, 30910848, 38638560, 41214464, 51518080, 61821696, 77277120, 82428928, 103036160, 123643392, 154554240, 206072320, 247286784, 309108480, 412144640, 618216960, 1236433920]

約数ペア:

[(1, 1236433920), (2, 618216960), (3, 412144640), (4, 309108480), (5, 247286784), (6, 206072320), (8, 154554240), (10, 123643392), (12, 103036160), (15, 82428928), (16, 77277120), (20, 61821696), (24, 51518080), (30, 41214464), (32, 38638560), (40, 30910848), (48, 25759040), (60, 20607232), (64, 19319280), (80, 15455424), (96, 12879520), (101, 12241920), (120, 10303616), (128, 9659640), (160, 7727712), (192, 6439760), (202, 6120960), (240, 5151808), (256, 4829820), (303, 4080640), (320, 3863856), (384, 3219880), (404, 3060480), (480, 2575904), (505, 2448384), (512, 2414910), (606, 2040320), (640, 1931928), (768, 1609940), (797, 1551360), (808, 1530240), (960, 1287952), (1010, 1224192), (1024, 1207455), (1212, 1020160), (1280, 965964), (1515, 816128), (1536, 804970), (1594, 775680), (1616, 765120), (1920, 643976), (2020, 612096), (2391, 517120), (2424, 510080), (2560, 482982), (3030, 408064), (3072, 402485), (3188, 387840), (3232, 382560), (3840, 321988), (3985, 310272), (4040, 306048), (4782, 258560), (4848, 255040), (5120, 241491), (6060, 204032), (6376, 193920), (6464, 191280), (7680, 160994), (7970, 155136), (8080, 153024), (9564, 129280), (9696, 127520), (11955, 103424), (12120, 102016), (12752, 96960), (12928, 95640), (15360, 80497), (15940, 77568), (16160, 76512), (19128, 64640), (19392, 63760), (23910, 51712), (24240, 51008), (25504, 48480), (25856, 47820), (31880, 38784), (32320, 38256)]