270230844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 785756160

約数和(自身を除く): 515525316

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 26, 31, 34, 38, 39, 51, 52, 57, 62, 68, 76, 78, 93, 102, 114, 124, 156, 173, 186, 204, 221, 228, 247, 323, 346, 372, 403, 442, 494, 519, 527, 589, 646, 663, 692, 741, 806, 884, 969, 988, 1038, 1054, 1178, 1209, 1292, 1326, 1482, 1581, 1612, 1767, 1938, 2076, 2108, 2249, 2356, 2418, 2652, 2941, 2964, 3162, 3287, 3534, 3876, 4199, 4498, 4836, 5363, 5882, 6324, 6574, 6747, 6851, 7068, 7657, 8398, 8823, 8996, 9861, 10013, 10726, 11764, 12597, 13148, 13494, 13702, 15314, 16089, 16796, 17646, 19722, 20026, 20553, 21452, 22971, 25194, 26988, 27404, 30039, 30628, 32178, 35292, 38233, 39444, 40052, 41106, 42731, 45942, 50388, 55879, 60078, 64356, 69719, 76466, 82212, 85462, 91171, 91884, 101897, 111758, 114699, 120156, 128193, 130169, 139438, 152932, 167637, 170924, 182342, 203794, 209157, 223516, 229398, 256386, 260338, 273513, 278876, 305691, 335274, 364684, 390507, 407588, 418314, 458796, 512772, 520676, 547026, 611382, 670548, 726427, 781014, 836628, 1094052, 1185223, 1222764, 1324661, 1452854, 1562028, 1732249, 2179281, 2370446, 2649322, 2905708, 3464498, 3555669, 3973983, 4358562, 4740892, 5196747, 5298644, 6928996, 7111338, 7947966, 8717124, 10393494, 14222676, 15895932, 20786988, 22519237, 45038474, 67557711, 90076948, 135115422, 270230844]

約数ペア:

[(1, 270230844), (2, 135115422), (3, 90076948), (4, 67557711), (6, 45038474), (12, 22519237), (13, 20786988), (17, 15895932), (19, 14222676), (26, 10393494), (31, 8717124), (34, 7947966), (38, 7111338), (39, 6928996), (51, 5298644), (52, 5196747), (57, 4740892), (62, 4358562), (68, 3973983), (76, 3555669), (78, 3464498), (93, 2905708), (102, 2649322), (114, 2370446), (124, 2179281), (156, 1732249), (173, 1562028), (186, 1452854), (204, 1324661), (221, 1222764), (228, 1185223), (247, 1094052), (323, 836628), (346, 781014), (372, 726427), (403, 670548), (442, 611382), (494, 547026), (519, 520676), (527, 512772), (589, 458796), (646, 418314), (663, 407588), (692, 390507), (741, 364684), (806, 335274), (884, 305691), (969, 278876), (988, 273513), (1038, 260338), (1054, 256386), (1178, 229398), (1209, 223516), (1292, 209157), (1326, 203794), (1482, 182342), (1581, 170924), (1612, 167637), (1767, 152932), (1938, 139438), (2076, 130169), (2108, 128193), (2249, 120156), (2356, 114699), (2418, 111758), (2652, 101897), (2941, 91884), (2964, 91171), (3162, 85462), (3287, 82212), (3534, 76466), (3876, 69719), (4199, 64356), (4498, 60078), (4836, 55879), (5363, 50388), (5882, 45942), (6324, 42731), (6574, 41106), (6747, 40052), (6851, 39444), (7068, 38233), (7657, 35292), (8398, 32178), (8823, 30628), (8996, 30039), (9861, 27404), (10013, 26988), (10726, 25194), (11764, 22971), (12597, 21452), (13148, 20553), (13494, 20026), (13702, 19722), (15314, 17646), (16089, 16796)]