51222227520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{9949}}^1$

素因数の和:10173

約数の個数: 224

約数和(自身を含む): 168864076800

約数和(自身を除く): 117641849280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 173, 186, 192, 240, 248, 310, 320, 346, 372, 465, 480, 496, 519, 620, 692, 744, 865, 930, 960, 992, 1038, 1240, 1384, 1488, 1730, 1860, 1984, 2076, 2480, 2595, 2768, 2976, 3460, 3720, 4152, 4960, 5190, 5363, 5536, 5952, 6920, 7440, 8304, 9920, 9949, 10380, 10726, 11072, 13840, 14880, 16089, 16608, 19898, 20760, 21452, 26815, 27680, 29760, 29847, 32178, 33216, 39796, 41520, 42904, 49745, 53630, 55360, 59694, 64356, 79592, 80445, 83040, 85808, 99490, 107260, 119388, 128712, 149235, 159184, 160890, 166080, 171616, 198980, 214520, 238776, 257424, 298470, 308419, 318368, 321780, 343232, 397960, 429040, 477552, 514848, 596940, 616838, 636736, 643560, 795920, 858080, 925257, 955104, 1029696, 1193880, 1233676, 1287120, 1542095, 1591840, 1716160, 1721177, 1850514, 1910208, 2387760, 2467352, 2574240, 3084190, 3183680, 3442354, 3701028, 4626285, 4775520, 4934704, 5148480, 5163531, 6168380, 6884708, 7402056, 8605885, 9252570, 9551040, 9869408, 10327062, 12336760, 13769416, 14804112, 17211770, 18505140, 19738816, 20654124, 24673520, 25817655, 27538832, 29608224, 34423540, 37010280, 41308248, 49347040, 51635310, 53356487, 55077664, 59216448, 68847080, 74020560, 82616496, 98694080, 103270620, 106712974, 110155328, 137694160, 148041120, 160069461, 165232992, 206541240, 213425948, 266782435, 275388320, 296082240, 320138922, 330465984, 413082480, 426851896, 533564870, 550776640, 640277844, 800347305, 826164960, 853703792, 1067129740, 1280555688, 1600694610, 1652329920, 1707407584, 2134259480, 2561111376, 3201389220, 3414815168, 4268518960, 5122222752, 6402778440, 8537037920, 10244445504, 12805556880, 17074075840, 25611113760, 51222227520]

約数ペア:

[(1, 51222227520), (2, 25611113760), (3, 17074075840), (4, 12805556880), (5, 10244445504), (6, 8537037920), (8, 6402778440), (10, 5122222752), (12, 4268518960), (15, 3414815168), (16, 3201389220), (20, 2561111376), (24, 2134259480), (30, 1707407584), (31, 1652329920), (32, 1600694610), (40, 1280555688), (48, 1067129740), (60, 853703792), (62, 826164960), (64, 800347305), (80, 640277844), (93, 550776640), (96, 533564870), (120, 426851896), (124, 413082480), (155, 330465984), (160, 320138922), (173, 296082240), (186, 275388320), (192, 266782435), (240, 213425948), (248, 206541240), (310, 165232992), (320, 160069461), (346, 148041120), (372, 137694160), (465, 110155328), (480, 106712974), (496, 103270620), (519, 98694080), (620, 82616496), (692, 74020560), (744, 68847080), (865, 59216448), (930, 55077664), (960, 53356487), (992, 51635310), (1038, 49347040), (1240, 41308248), (1384, 37010280), (1488, 34423540), (1730, 29608224), (1860, 27538832), (1984, 25817655), (2076, 24673520), (2480, 20654124), (2595, 19738816), (2768, 18505140), (2976, 17211770), (3460, 14804112), (3720, 13769416), (4152, 12336760), (4960, 10327062), (5190, 9869408), (5363, 9551040), (5536, 9252570), (5952, 8605885), (6920, 7402056), (7440, 6884708), (8304, 6168380), (9920, 5163531), (9949, 5148480), (10380, 4934704), (10726, 4775520), (11072, 4626285), (13840, 3701028), (14880, 3442354), (16089, 3183680), (16608, 3084190), (19898, 2574240), (20760, 2467352), (21452, 2387760), (26815, 1910208), (27680, 1850514), (29760, 1721177), (29847, 1716160), (32178, 1591840), (33216, 1542095), (39796, 1287120), (41520, 1233676), (42904, 1193880), (49745, 1029696), (53630, 955104), (55360, 925257), (59694, 858080), (64356, 795920), (79592, 643560), (80445, 636736), (83040, 616838), (85808, 596940), (99490, 514848), (107260, 477552), (119388, 429040), (128712, 397960), (149235, 343232), (159184, 321780), (160890, 318368), (166080, 308419), (171616, 298470), (198980, 257424), (214520, 238776)]