2163702240

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{71551}}^1$

素因数の和:71582

約数の個数: 192

約数和(自身を含む): 8654929920

約数和(自身を除く): 6491227680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 71551, 143102, 214653, 286204, 357755, 429306, 500857, 572408, 643959, 715510, 858612, 1001714, 1073265, 1144816, 1287918, 1431020, 1502571, 1717224, 1931877, 2003428, 2146530, 2289632, 2504285, 2575836, 2862040, 3005142, 3219795, 3434448, 3863754, 4006856, 4293060, 4507713, 5008570, 5151672, 5724080, 6010284, 6439590, 6868896, 7512855, 7727508, 8013712, 8586120, 9015426, 9659385, 10017140, 10303344, 11448160, 12020568, 12879180, 13523139, 15025710, 15455016, 16027424, 17172240, 18030852, 19318770, 20034280, 20606688, 22538565, 24041136, 25758360, 27046278, 30051420, 30910032, 34344480, 36061704, 38637540, 40068560, 45077130, 48082272, 51516720, 54092556, 60102840, 61820064, 67615695, 72123408, 77275080, 80137120, 90154260, 103033440, 108185112, 120205680, 135231390, 144246816, 154550160, 180308520, 216370224, 240411360, 270462780, 309100320, 360617040, 432740448, 540925560, 721234080, 1081851120, 2163702240]

約数ペア:

[(1, 2163702240), (2, 1081851120), (3, 721234080), (4, 540925560), (5, 432740448), (6, 360617040), (7, 309100320), (8, 270462780), (9, 240411360), (10, 216370224), (12, 180308520), (14, 154550160), (15, 144246816), (16, 135231390), (18, 120205680), (20, 108185112), (21, 103033440), (24, 90154260), (27, 80137120), (28, 77275080), (30, 72123408), (32, 67615695), (35, 61820064), (36, 60102840), (40, 54092556), (42, 51516720), (45, 48082272), (48, 45077130), (54, 40068560), (56, 38637540), (60, 36061704), (63, 34344480), (70, 30910032), (72, 30051420), (80, 27046278), (84, 25758360), (90, 24041136), (96, 22538565), (105, 20606688), (108, 20034280), (112, 19318770), (120, 18030852), (126, 17172240), (135, 16027424), (140, 15455016), (144, 15025710), (160, 13523139), (168, 12879180), (180, 12020568), (189, 11448160), (210, 10303344), (216, 10017140), (224, 9659385), (240, 9015426), (252, 8586120), (270, 8013712), (280, 7727508), (288, 7512855), (315, 6868896), (336, 6439590), (360, 6010284), (378, 5724080), (420, 5151672), (432, 5008570), (480, 4507713), (504, 4293060), (540, 4006856), (560, 3863754), (630, 3434448), (672, 3219795), (720, 3005142), (756, 2862040), (840, 2575836), (864, 2504285), (945, 2289632), (1008, 2146530), (1080, 2003428), (1120, 1931877), (1260, 1717224), (1440, 1502571), (1512, 1431020), (1680, 1287918), (1890, 1144816), (2016, 1073265), (2160, 1001714), (2520, 858612), (3024, 715510), (3360, 643959), (3780, 572408), (4320, 500857), (5040, 429306), (6048, 357755), (7560, 286204), (10080, 214653), (15120, 143102), (30240, 71551)]