266774310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:488

約数の個数: 160

約数和(自身を含む): 794534400

約数和(自身を除く): 527760090

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 79, 81, 90, 99, 110, 135, 158, 162, 165, 198, 237, 270, 297, 330, 379, 395, 405, 474, 495, 594, 711, 758, 790, 810, 869, 891, 990, 1137, 1185, 1422, 1485, 1738, 1782, 1895, 2133, 2274, 2370, 2607, 2970, 3411, 3555, 3790, 4169, 4266, 4345, 4455, 5214, 5685, 6399, 6822, 7110, 7821, 8338, 8690, 8910, 10233, 10665, 11370, 12507, 12798, 13035, 15642, 17055, 20466, 20845, 21330, 23463, 25014, 26070, 29941, 30699, 31995, 34110, 37521, 39105, 41690, 46926, 51165, 59882, 61398, 62535, 63990, 70389, 75042, 78210, 89823, 102330, 112563, 117315, 125070, 140778, 149705, 153495, 179646, 187605, 225126, 234630, 269469, 299410, 306990, 329351, 337689, 351945, 375210, 449115, 538938, 562815, 658702, 675378, 703890, 808407, 898230, 988053, 1125630, 1347345, 1616814, 1646755, 1688445, 1976106, 2425221, 2694690, 2964159, 3293510, 3376890, 4042035, 4850442, 4940265, 5928318, 8084070, 8892477, 9880530, 12126105, 14820795, 17784954, 24252210, 26677431, 29641590, 44462385, 53354862, 88924770, 133387155, 266774310]

約数ペア:

[(1, 266774310), (2, 133387155), (3, 88924770), (5, 53354862), (6, 44462385), (9, 29641590), (10, 26677431), (11, 24252210), (15, 17784954), (18, 14820795), (22, 12126105), (27, 9880530), (30, 8892477), (33, 8084070), (45, 5928318), (54, 4940265), (55, 4850442), (66, 4042035), (79, 3376890), (81, 3293510), (90, 2964159), (99, 2694690), (110, 2425221), (135, 1976106), (158, 1688445), (162, 1646755), (165, 1616814), (198, 1347345), (237, 1125630), (270, 988053), (297, 898230), (330, 808407), (379, 703890), (395, 675378), (405, 658702), (474, 562815), (495, 538938), (594, 449115), (711, 375210), (758, 351945), (790, 337689), (810, 329351), (869, 306990), (891, 299410), (990, 269469), (1137, 234630), (1185, 225126), (1422, 187605), (1485, 179646), (1738, 153495), (1782, 149705), (1895, 140778), (2133, 125070), (2274, 117315), (2370, 112563), (2607, 102330), (2970, 89823), (3411, 78210), (3555, 75042), (3790, 70389), (4169, 63990), (4266, 62535), (4345, 61398), (4455, 59882), (5214, 51165), (5685, 46926), (6399, 41690), (6822, 39105), (7110, 37521), (7821, 34110), (8338, 31995), (8690, 30699), (8910, 29941), (10233, 26070), (10665, 25014), (11370, 23463), (12507, 21330), (12798, 20845), (13035, 20466), (15642, 17055)]