140060340

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:233

約数の個数: 288

約数和(自身を含む): 528353280

約数和(自身を除く): 388292940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 81, 84, 90, 92, 105, 108, 115, 126, 135, 138, 140, 161, 162, 179, 180, 189, 207, 210, 230, 243, 252, 270, 276, 315, 322, 324, 345, 358, 378, 405, 414, 420, 460, 483, 486, 537, 540, 567, 621, 630, 644, 690, 716, 756, 805, 810, 828, 895, 945, 966, 972, 1035, 1074, 1134, 1215, 1242, 1253, 1260, 1380, 1449, 1610, 1611, 1620, 1701, 1790, 1863, 1890, 1932, 2070, 2148, 2268, 2415, 2430, 2484, 2506, 2685, 2835, 2898, 3105, 3220, 3222, 3402, 3580, 3726, 3759, 3780, 4117, 4140, 4347, 4830, 4833, 4860, 5012, 5370, 5589, 5670, 5796, 6210, 6265, 6444, 6804, 7245, 7452, 7518, 8055, 8234, 8505, 8694, 9315, 9660, 9666, 10740, 11178, 11277, 11340, 12351, 12420, 12530, 13041, 14490, 14499, 15036, 16110, 16468, 17010, 17388, 18630, 18795, 19332, 20585, 21735, 22356, 22554, 24165, 24702, 25060, 26082, 27945, 28819, 28980, 28998, 32220, 33831, 34020, 37053, 37260, 37590, 39123, 41170, 43470, 43497, 45108, 48330, 49404, 52164, 55890, 56385, 57638, 57996, 61755, 65205, 67662, 72495, 74106, 75180, 78246, 82340, 86457, 86940, 86994, 96660, 101493, 111159, 111780, 112770, 115276, 123510, 130410, 135324, 144095, 144990, 148212, 156492, 169155, 172914, 173988, 185265, 195615, 202986, 217485, 222318, 225540, 247020, 259371, 260820, 288190, 289980, 304479, 333477, 338310, 345828, 370530, 391230, 405972, 432285, 434970, 444636, 507465, 518742, 555795, 576380, 608958, 666954, 676620, 741060, 778113, 782460, 864570, 869940, 1000431, 1014930, 1037484, 1111590, 1217916, 1296855, 1333908, 1522395, 1556226, 1667385, 1729140, 2000862, 2029860, 2223180, 2334339, 2593710, 3044790, 3112452, 3334770, 3890565, 4001724, 4668678, 5002155, 5187420, 6089580, 6669540, 7003017, 7781130, 9337356, 10004310, 11671695, 14006034, 15562260, 20008620, 23343390, 28012068, 35015085, 46686780, 70030170, 140060340]

約数ペア:

[(1, 140060340), (2, 70030170), (3, 46686780), (4, 35015085), (5, 28012068), (6, 23343390), (7, 20008620), (9, 15562260), (10, 14006034), (12, 11671695), (14, 10004310), (15, 9337356), (18, 7781130), (20, 7003017), (21, 6669540), (23, 6089580), (27, 5187420), (28, 5002155), (30, 4668678), (35, 4001724), (36, 3890565), (42, 3334770), (45, 3112452), (46, 3044790), (54, 2593710), (60, 2334339), (63, 2223180), (69, 2029860), (70, 2000862), (81, 1729140), (84, 1667385), (90, 1556226), (92, 1522395), (105, 1333908), (108, 1296855), (115, 1217916), (126, 1111590), (135, 1037484), (138, 1014930), (140, 1000431), (161, 869940), (162, 864570), (179, 782460), (180, 778113), (189, 741060), (207, 676620), (210, 666954), (230, 608958), (243, 576380), (252, 555795), (270, 518742), (276, 507465), (315, 444636), (322, 434970), (324, 432285), (345, 405972), (358, 391230), (378, 370530), (405, 345828), (414, 338310), (420, 333477), (460, 304479), (483, 289980), (486, 288190), (537, 260820), (540, 259371), (567, 247020), (621, 225540), (630, 222318), (644, 217485), (690, 202986), (716, 195615), (756, 185265), (805, 173988), (810, 172914), (828, 169155), (895, 156492), (945, 148212), (966, 144990), (972, 144095), (1035, 135324), (1074, 130410), (1134, 123510), (1215, 115276), (1242, 112770), (1253, 111780), (1260, 111159), (1380, 101493), (1449, 96660), (1610, 86994), (1611, 86940), (1620, 86457), (1701, 82340), (1790, 78246), (1863, 75180), (1890, 74106), (1932, 72495), (2070, 67662), (2148, 65205), (2268, 61755), (2415, 57996), (2430, 57638), (2484, 56385), (2506, 55890), (2685, 52164), (2835, 49404), (2898, 48330), (3105, 45108), (3220, 43497), (3222, 43470), (3402, 41170), (3580, 39123), (3726, 37590), (3759, 37260), (3780, 37053), (4117, 34020), (4140, 33831), (4347, 32220), (4830, 28998), (4833, 28980), (4860, 28819), (5012, 27945), (5370, 26082), (5589, 25060), (5670, 24702), (5796, 24165), (6210, 22554), (6265, 22356), (6444, 21735), (6804, 20585), (7245, 19332), (7452, 18795), (7518, 18630), (8055, 17388), (8234, 17010), (8505, 16468), (8694, 16110), (9315, 15036), (9660, 14499), (9666, 14490), (10740, 13041), (11178, 12530), (11277, 12420), (11340, 12351)]