1427510160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{22277}}^1$

素因数の和:22385

約数の個数: 120

約数和(自身を含む): 4848138360

約数和(自身を除く): 3420628200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 4272, 5340, 6408, 7120, 8010, 10680, 12816, 16020, 21360, 22277, 32040, 44554, 64080, 66831, 89108, 111385, 133662, 178216, 200493, 222770, 267324, 334155, 356432, 400986, 445540, 534648, 668310, 801972, 891080, 1002465, 1069296, 1336620, 1603944, 1782160, 1982653, 2004930, 2673240, 3207888, 3965306, 4009860, 5346480, 5947959, 7930612, 8019720, 9913265, 11895918, 15861224, 16039440, 17843877, 19826530, 23791836, 29739795, 31722448, 35687754, 39653060, 47583672, 59479590, 71375508, 79306120, 89219385, 95167344, 118959180, 142751016, 158612240, 178438770, 237918360, 285502032, 356877540, 475836720, 713755080, 1427510160]

約数ペア:

[(1, 1427510160), (2, 713755080), (3, 475836720), (4, 356877540), (5, 285502032), (6, 237918360), (8, 178438770), (9, 158612240), (10, 142751016), (12, 118959180), (15, 95167344), (16, 89219385), (18, 79306120), (20, 71375508), (24, 59479590), (30, 47583672), (36, 39653060), (40, 35687754), (45, 31722448), (48, 29739795), (60, 23791836), (72, 19826530), (80, 17843877), (89, 16039440), (90, 15861224), (120, 11895918), (144, 9913265), (178, 8019720), (180, 7930612), (240, 5947959), (267, 5346480), (356, 4009860), (360, 3965306), (445, 3207888), (534, 2673240), (712, 2004930), (720, 1982653), (801, 1782160), (890, 1603944), (1068, 1336620), (1335, 1069296), (1424, 1002465), (1602, 891080), (1780, 801972), (2136, 668310), (2670, 534648), (3204, 445540), (3560, 400986), (4005, 356432), (4272, 334155), (5340, 267324), (6408, 222770), (7120, 200493), (8010, 178216), (10680, 133662), (12816, 111385), (16020, 89108), (21360, 66831), (22277, 64080), (32040, 44554)]