38612492280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{407821}}^1$

素因数の和:408101

約数の個数: 96

約数和(自身を含む): 125968059360

約数和(自身を除く): 87355567080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 263, 360, 526, 789, 1052, 1315, 1578, 2104, 2367, 2630, 3156, 3945, 4734, 5260, 6312, 7890, 9468, 10520, 11835, 15780, 18936, 23670, 31560, 47340, 94680, 407821, 815642, 1223463, 1631284, 2039105, 2446926, 3262568, 3670389, 4078210, 4893852, 6117315, 7340778, 8156420, 9787704, 12234630, 14681556, 16312840, 18351945, 24469260, 29363112, 36703890, 48938520, 73407780, 107256923, 146815560, 214513846, 321770769, 429027692, 536284615, 643541538, 858055384, 965312307, 1072569230, 1287083076, 1608853845, 1930624614, 2145138460, 2574166152, 3217707690, 3861249228, 4290276920, 4826561535, 6435415380, 7722498456, 9653123070, 12870830760, 19306246140, 38612492280]

約数ペア:

[(1, 38612492280), (2, 19306246140), (3, 12870830760), (4, 9653123070), (5, 7722498456), (6, 6435415380), (8, 4826561535), (9, 4290276920), (10, 3861249228), (12, 3217707690), (15, 2574166152), (18, 2145138460), (20, 1930624614), (24, 1608853845), (30, 1287083076), (36, 1072569230), (40, 965312307), (45, 858055384), (60, 643541538), (72, 536284615), (90, 429027692), (120, 321770769), (180, 214513846), (263, 146815560), (360, 107256923), (526, 73407780), (789, 48938520), (1052, 36703890), (1315, 29363112), (1578, 24469260), (2104, 18351945), (2367, 16312840), (2630, 14681556), (3156, 12234630), (3945, 9787704), (4734, 8156420), (5260, 7340778), (6312, 6117315), (7890, 4893852), (9468, 4078210), (10520, 3670389), (11835, 3262568), (15780, 2446926), (18936, 2039105), (23670, 1631284), (31560, 1223463), (47340, 815642), (94680, 407821)]