273839940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^3\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 240

約数和(自身を含む): 952326144

約数和(自身を除く): 678486204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 121, 127, 132, 135, 162, 165, 180, 198, 220, 242, 254, 270, 297, 324, 330, 363, 381, 396, 405, 484, 495, 508, 540, 594, 605, 635, 660, 726, 762, 810, 891, 990, 1089, 1143, 1188, 1210, 1270, 1331, 1397, 1452, 1485, 1524, 1620, 1782, 1815, 1905, 1980, 2178, 2286, 2420, 2540, 2662, 2794, 2970, 3267, 3429, 3564, 3630, 3810, 3993, 4191, 4356, 4455, 4572, 5324, 5445, 5588, 5715, 5940, 6534, 6655, 6858, 6985, 7260, 7620, 7986, 8382, 8910, 9801, 10287, 10890, 11430, 11979, 12573, 13068, 13310, 13716, 13970, 15367, 15972, 16335, 16764, 17145, 17820, 19602, 19965, 20574, 20955, 21780, 22860, 23958, 25146, 26620, 27940, 30734, 32670, 34290, 35937, 37719, 39204, 39930, 41148, 41910, 46101, 47916, 49005, 50292, 51435, 59895, 61468, 62865, 65340, 68580, 71874, 75438, 76835, 79860, 83820, 92202, 98010, 102870, 107811, 113157, 119790, 125730, 138303, 143748, 150876, 153670, 169037, 179685, 184404, 188595, 196020, 205740, 215622, 226314, 230505, 239580, 251460, 276606, 307340, 338074, 359370, 377190, 414909, 431244, 452628, 461010, 507111, 539055, 553212, 565785, 676148, 691515, 718740, 754380, 829818, 845185, 922020, 1014222, 1078110, 1131570, 1244727, 1383030, 1521333, 1659636, 1690370, 2028444, 2074545, 2156220, 2263140, 2489454, 2535555, 2766060, 3042666, 3380740, 4149090, 4563999, 4978908, 5071110, 6085332, 6223635, 7606665, 8298180, 9127998, 10142220, 12447270, 13691997, 15213330, 18255996, 22819995, 24894540, 27383994, 30426660, 45639990, 54767988, 68459985, 91279980, 136919970, 273839940]

約数ペア:

[(1, 273839940), (2, 136919970), (3, 91279980), (4, 68459985), (5, 54767988), (6, 45639990), (9, 30426660), (10, 27383994), (11, 24894540), (12, 22819995), (15, 18255996), (18, 15213330), (20, 13691997), (22, 12447270), (27, 10142220), (30, 9127998), (33, 8298180), (36, 7606665), (44, 6223635), (45, 6085332), (54, 5071110), (55, 4978908), (60, 4563999), (66, 4149090), (81, 3380740), (90, 3042666), (99, 2766060), (108, 2535555), (110, 2489454), (121, 2263140), (127, 2156220), (132, 2074545), (135, 2028444), (162, 1690370), (165, 1659636), (180, 1521333), (198, 1383030), (220, 1244727), (242, 1131570), (254, 1078110), (270, 1014222), (297, 922020), (324, 845185), (330, 829818), (363, 754380), (381, 718740), (396, 691515), (405, 676148), (484, 565785), (495, 553212), (508, 539055), (540, 507111), (594, 461010), (605, 452628), (635, 431244), (660, 414909), (726, 377190), (762, 359370), (810, 338074), (891, 307340), (990, 276606), (1089, 251460), (1143, 239580), (1188, 230505), (1210, 226314), (1270, 215622), (1331, 205740), (1397, 196020), (1452, 188595), (1485, 184404), (1524, 179685), (1620, 169037), (1782, 153670), (1815, 150876), (1905, 143748), (1980, 138303), (2178, 125730), (2286, 119790), (2420, 113157), (2540, 107811), (2662, 102870), (2794, 98010), (2970, 92202), (3267, 83820), (3429, 79860), (3564, 76835), (3630, 75438), (3810, 71874), (3993, 68580), (4191, 65340), (4356, 62865), (4455, 61468), (4572, 59895), (5324, 51435), (5445, 50292), (5588, 49005), (5715, 47916), (5940, 46101), (6534, 41910), (6655, 41148), (6858, 39930), (6985, 39204), (7260, 37719), (7620, 35937), (7986, 34290), (8382, 32670), (8910, 30734), (9801, 27940), (10287, 26620), (10890, 25146), (11430, 23958), (11979, 22860), (12573, 21780), (13068, 20955), (13310, 20574), (13716, 19965), (13970, 19602), (15367, 17820), (15972, 17145), (16335, 16764)]