340780770

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 288

約数和(自身を含む): 1080555840

約数和(自身を除く): 739775070

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 61, 66, 81, 90, 95, 99, 110, 114, 121, 122, 135, 162, 165, 171, 183, 190, 198, 209, 242, 243, 270, 285, 297, 305, 330, 342, 363, 366, 405, 418, 486, 495, 513, 549, 570, 594, 605, 610, 627, 671, 726, 810, 855, 891, 915, 990, 1026, 1045, 1089, 1098, 1159, 1210, 1215, 1254, 1342, 1485, 1539, 1647, 1710, 1782, 1815, 1830, 1881, 2013, 2090, 2178, 2299, 2318, 2430, 2565, 2673, 2745, 2970, 3078, 3135, 3267, 3294, 3355, 3477, 3630, 3762, 4026, 4455, 4598, 4617, 4941, 5130, 5346, 5445, 5490, 5643, 5795, 6039, 6270, 6534, 6710, 6897, 6954, 7381, 7695, 8235, 8910, 9234, 9405, 9801, 9882, 10065, 10431, 10890, 11286, 11495, 11590, 12078, 12749, 13365, 13794, 14762, 14823, 15390, 16335, 16470, 16929, 17385, 18117, 18810, 19602, 20130, 20691, 20862, 22143, 22990, 23085, 24705, 25498, 26730, 28215, 29403, 29646, 30195, 31293, 32670, 33858, 34485, 34770, 36234, 36905, 38247, 41382, 44286, 46170, 49005, 49410, 50787, 52155, 54351, 56430, 58806, 60390, 62073, 62586, 63745, 66429, 68970, 73810, 74115, 76494, 84645, 90585, 93879, 98010, 101574, 103455, 104310, 108702, 110715, 114741, 124146, 127490, 132858, 140239, 147015, 148230, 156465, 163053, 169290, 181170, 186219, 187758, 191235, 199287, 206910, 221430, 229482, 253935, 271755, 280478, 281637, 294030, 310365, 312930, 326106, 332145, 344223, 372438, 382470, 398574, 420717, 469395, 507870, 543510, 558657, 563274, 573705, 597861, 620730, 664290, 688446, 701195, 815265, 841434, 931095, 938790, 996435, 1032669, 1117314, 1147410, 1195722, 1262151, 1402390, 1408185, 1630530, 1721115, 1793583, 1862190, 1992870, 2065338, 2103585, 2524302, 2793285, 2816370, 2989305, 3098007, 3442230, 3587166, 3786453, 4207170, 5163345, 5586570, 5978610, 6196014, 6310755, 7572906, 8967915, 10326690, 11359359, 12621510, 15490035, 17935830, 18932265, 22718718, 30980070, 34078077, 37864530, 56796795, 68156154, 113593590, 170390385, 340780770]

約数ペア:

[(1, 340780770), (2, 170390385), (3, 113593590), (5, 68156154), (6, 56796795), (9, 37864530), (10, 34078077), (11, 30980070), (15, 22718718), (18, 18932265), (19, 17935830), (22, 15490035), (27, 12621510), (30, 11359359), (33, 10326690), (38, 8967915), (45, 7572906), (54, 6310755), (55, 6196014), (57, 5978610), (61, 5586570), (66, 5163345), (81, 4207170), (90, 3786453), (95, 3587166), (99, 3442230), (110, 3098007), (114, 2989305), (121, 2816370), (122, 2793285), (135, 2524302), (162, 2103585), (165, 2065338), (171, 1992870), (183, 1862190), (190, 1793583), (198, 1721115), (209, 1630530), (242, 1408185), (243, 1402390), (270, 1262151), (285, 1195722), (297, 1147410), (305, 1117314), (330, 1032669), (342, 996435), (363, 938790), (366, 931095), (405, 841434), (418, 815265), (486, 701195), (495, 688446), (513, 664290), (549, 620730), (570, 597861), (594, 573705), (605, 563274), (610, 558657), (627, 543510), (671, 507870), (726, 469395), (810, 420717), (855, 398574), (891, 382470), (915, 372438), (990, 344223), (1026, 332145), (1045, 326106), (1089, 312930), (1098, 310365), (1159, 294030), (1210, 281637), (1215, 280478), (1254, 271755), (1342, 253935), (1485, 229482), (1539, 221430), (1647, 206910), (1710, 199287), (1782, 191235), (1815, 187758), (1830, 186219), (1881, 181170), (2013, 169290), (2090, 163053), (2178, 156465), (2299, 148230), (2318, 147015), (2430, 140239), (2565, 132858), (2673, 127490), (2745, 124146), (2970, 114741), (3078, 110715), (3135, 108702), (3267, 104310), (3294, 103455), (3355, 101574), (3477, 98010), (3630, 93879), (3762, 90585), (4026, 84645), (4455, 76494), (4598, 74115), (4617, 73810), (4941, 68970), (5130, 66429), (5346, 63745), (5445, 62586), (5490, 62073), (5643, 60390), (5795, 58806), (6039, 56430), (6270, 54351), (6534, 52155), (6710, 50787), (6897, 49410), (6954, 49005), (7381, 46170), (7695, 44286), (8235, 41382), (8910, 38247), (9234, 36905), (9405, 36234), (9801, 34770), (9882, 34485), (10065, 33858), (10431, 32670), (10890, 31293), (11286, 30195), (11495, 29646), (11590, 29403), (12078, 28215), (12749, 26730), (13365, 25498), (13794, 24705), (14762, 23085), (14823, 22990), (15390, 22143), (16335, 20862), (16470, 20691), (16929, 20130), (17385, 19602), (18117, 18810)]