297565620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2411}}^1$

素因数の和:2462

約数の個数: 144

約数和(自身を含む): 970087104

約数和(自身を除く): 672521484

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 121, 132, 165, 170, 187, 204, 220, 242, 255, 330, 340, 363, 374, 484, 510, 561, 605, 660, 726, 748, 935, 1020, 1122, 1210, 1452, 1815, 1870, 2057, 2244, 2411, 2420, 2805, 3630, 3740, 4114, 4822, 5610, 6171, 7233, 7260, 8228, 9644, 10285, 11220, 12055, 12342, 14466, 20570, 24110, 24684, 26521, 28932, 30855, 36165, 40987, 41140, 48220, 53042, 61710, 72330, 79563, 81974, 106084, 122961, 123420, 132605, 144660, 159126, 163948, 204935, 245922, 265210, 291731, 318252, 397815, 409870, 450857, 491844, 530420, 583462, 614805, 795630, 819740, 875193, 901714, 1166924, 1229610, 1352571, 1458655, 1591260, 1750386, 1803428, 2254285, 2459220, 2705142, 2917310, 3500772, 4375965, 4508570, 4959427, 5410284, 5834620, 6762855, 8751930, 9017140, 9918854, 13525710, 14878281, 17503860, 19837708, 24797135, 27051420, 29756562, 49594270, 59513124, 74391405, 99188540, 148782810, 297565620]

約数ペア:

[(1, 297565620), (2, 148782810), (3, 99188540), (4, 74391405), (5, 59513124), (6, 49594270), (10, 29756562), (11, 27051420), (12, 24797135), (15, 19837708), (17, 17503860), (20, 14878281), (22, 13525710), (30, 9918854), (33, 9017140), (34, 8751930), (44, 6762855), (51, 5834620), (55, 5410284), (60, 4959427), (66, 4508570), (68, 4375965), (85, 3500772), (102, 2917310), (110, 2705142), (121, 2459220), (132, 2254285), (165, 1803428), (170, 1750386), (187, 1591260), (204, 1458655), (220, 1352571), (242, 1229610), (255, 1166924), (330, 901714), (340, 875193), (363, 819740), (374, 795630), (484, 614805), (510, 583462), (561, 530420), (605, 491844), (660, 450857), (726, 409870), (748, 397815), (935, 318252), (1020, 291731), (1122, 265210), (1210, 245922), (1452, 204935), (1815, 163948), (1870, 159126), (2057, 144660), (2244, 132605), (2411, 123420), (2420, 122961), (2805, 106084), (3630, 81974), (3740, 79563), (4114, 72330), (4822, 61710), (5610, 53042), (6171, 48220), (7233, 41140), (7260, 40987), (8228, 36165), (9644, 30855), (10285, 28932), (11220, 26521), (12055, 24684), (12342, 24110), (14466, 20570)]