240135068880

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{1764661}}^1$

素因数の和:1764696

約数の個数: 240

約数和(自身を含む): 955797408384

約数和(自身を除く): 715662339504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 3024, 3240, 3402, 3780, 3888, 4536, 4860, 5040, 5670, 6480, 6804, 7560, 8505, 9072, 9720, 11340, 13608, 15120, 17010, 19440, 22680, 27216, 34020, 45360, 68040, 136080, 1764661, 3529322, 5293983, 7058644, 8823305, 10587966, 12352627, 14117288, 15881949, 17646610, 21175932, 24705254, 26469915, 28234576, 31763898, 35293220, 37057881, 42351864, 47645847, 49410508, 52939830, 61763135, 63527796, 70586440, 74115762, 79409745, 84703728, 95291694, 98821016, 105879660, 111173643, 123526270, 127055592, 141172880, 142937541, 148231524, 158819490, 185289405, 190583388, 197642032, 211759320, 222347286, 238229235, 247052540, 254111184, 285875082, 296463048, 317638980, 333520929, 370578810, 381166776, 423518640, 428812623, 444694572, 476458470, 494105080, 555868215, 571750164, 592926096, 635277960, 667041858, 714687705, 741157620, 762333552, 857625246, 889389144, 952916940, 988210160, 1000562787, 1111736430, 1143500328, 1270555920, 1334083716, 1429375410, 1482315240, 1667604645, 1715250492, 1778778288, 1905833880, 2001125574, 2144063115, 2223472860, 2287000656, 2668167432, 2858750820, 2964630480, 3001688361, 3335209290, 3430500984, 3811667760, 4002251148, 4288126230, 4446945720, 5002813935, 5336334864, 5717501640, 6003376722, 6670418580, 6861001968, 8004502296, 8576252460, 8893891440, 10005627870, 11435003280, 12006753444, 13340837160, 15008441805, 16009004592, 17152504920, 20011255740, 24013506888, 26681674320, 30016883610, 34305009840, 40022511480, 48027013776, 60033767220, 80045022960, 120067534440, 240135068880]

約数ペア:

[(1, 240135068880), (2, 120067534440), (3, 80045022960), (4, 60033767220), (5, 48027013776), (6, 40022511480), (7, 34305009840), (8, 30016883610), (9, 26681674320), (10, 24013506888), (12, 20011255740), (14, 17152504920), (15, 16009004592), (16, 15008441805), (18, 13340837160), (20, 12006753444), (21, 11435003280), (24, 10005627870), (27, 8893891440), (28, 8576252460), (30, 8004502296), (35, 6861001968), (36, 6670418580), (40, 6003376722), (42, 5717501640), (45, 5336334864), (48, 5002813935), (54, 4446945720), (56, 4288126230), (60, 4002251148), (63, 3811667760), (70, 3430500984), (72, 3335209290), (80, 3001688361), (81, 2964630480), (84, 2858750820), (90, 2668167432), (105, 2287000656), (108, 2223472860), (112, 2144063115), (120, 2001125574), (126, 1905833880), (135, 1778778288), (140, 1715250492), (144, 1667604645), (162, 1482315240), (168, 1429375410), (180, 1334083716), (189, 1270555920), (210, 1143500328), (216, 1111736430), (240, 1000562787), (243, 988210160), (252, 952916940), (270, 889389144), (280, 857625246), (315, 762333552), (324, 741157620), (336, 714687705), (360, 667041858), (378, 635277960), (405, 592926096), (420, 571750164), (432, 555868215), (486, 494105080), (504, 476458470), (540, 444694572), (560, 428812623), (567, 423518640), (630, 381166776), (648, 370578810), (720, 333520929), (756, 317638980), (810, 296463048), (840, 285875082), (945, 254111184), (972, 247052540), (1008, 238229235), (1080, 222347286), (1134, 211759320), (1215, 197642032), (1260, 190583388), (1296, 185289405), (1512, 158819490), (1620, 148231524), (1680, 142937541), (1701, 141172880), (1890, 127055592), (1944, 123526270), (2160, 111173643), (2268, 105879660), (2430, 98821016), (2520, 95291694), (2835, 84703728), (3024, 79409745), (3240, 74115762), (3402, 70586440), (3780, 63527796), (3888, 61763135), (4536, 52939830), (4860, 49410508), (5040, 47645847), (5670, 42351864), (6480, 37057881), (6804, 35293220), (7560, 31763898), (8505, 28234576), (9072, 26469915), (9720, 24705254), (11340, 21175932), (13608, 17646610), (15120, 15881949), (17010, 14117288), (19440, 12352627), (22680, 10587966), (27216, 8823305), (34020, 7058644), (45360, 5293983), (68040, 3529322), (136080, 1764661)]