148131720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:405

約数の個数: 256

約数和(自身を含む): 554860800

約数和(自身を除く): 406729080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 37, 40, 44, 45, 54, 55, 60, 66, 72, 74, 88, 90, 99, 108, 110, 111, 120, 132, 135, 148, 165, 180, 185, 198, 216, 220, 222, 264, 270, 296, 297, 330, 333, 337, 360, 370, 396, 407, 440, 444, 495, 540, 555, 594, 660, 666, 674, 740, 792, 814, 888, 990, 999, 1011, 1080, 1110, 1188, 1221, 1320, 1332, 1348, 1480, 1485, 1628, 1665, 1685, 1980, 1998, 2022, 2035, 2220, 2376, 2442, 2664, 2696, 2970, 3033, 3256, 3330, 3370, 3663, 3707, 3960, 3996, 4044, 4070, 4440, 4884, 4995, 5055, 5940, 6066, 6105, 6660, 6740, 7326, 7414, 7992, 8088, 8140, 9099, 9768, 9990, 10110, 10989, 11121, 11880, 12132, 12210, 12469, 13320, 13480, 14652, 14828, 15165, 16280, 18198, 18315, 18535, 19980, 20220, 21978, 22242, 24264, 24420, 24938, 29304, 29656, 30330, 33363, 36396, 36630, 37070, 37407, 39960, 40440, 43956, 44484, 45495, 48840, 49876, 54945, 55605, 60660, 62345, 66726, 72792, 73260, 74140, 74814, 87912, 88968, 90990, 99752, 100089, 109890, 111210, 112221, 121320, 124690, 133452, 137159, 146520, 148280, 149628, 166815, 181980, 187035, 200178, 219780, 222420, 224442, 249380, 266904, 274318, 299256, 333630, 336663, 363960, 374070, 400356, 411477, 439560, 444840, 448884, 498760, 500445, 548636, 561105, 667260, 673326, 685795, 748140, 800712, 822954, 897768, 1000890, 1097272, 1122210, 1234431, 1334520, 1346652, 1371590, 1496280, 1645908, 1683315, 2001780, 2057385, 2244420, 2468862, 2693304, 2743180, 3291816, 3366630, 3703293, 4003560, 4114770, 4488840, 4937724, 5486360, 6172155, 6733260, 7406586, 8229540, 9875448, 12344310, 13466520, 14813172, 16459080, 18516465, 24688620, 29626344, 37032930, 49377240, 74065860, 148131720]

約数ペア:

[(1, 148131720), (2, 74065860), (3, 49377240), (4, 37032930), (5, 29626344), (6, 24688620), (8, 18516465), (9, 16459080), (10, 14813172), (11, 13466520), (12, 12344310), (15, 9875448), (18, 8229540), (20, 7406586), (22, 6733260), (24, 6172155), (27, 5486360), (30, 4937724), (33, 4488840), (36, 4114770), (37, 4003560), (40, 3703293), (44, 3366630), (45, 3291816), (54, 2743180), (55, 2693304), (60, 2468862), (66, 2244420), (72, 2057385), (74, 2001780), (88, 1683315), (90, 1645908), (99, 1496280), (108, 1371590), (110, 1346652), (111, 1334520), (120, 1234431), (132, 1122210), (135, 1097272), (148, 1000890), (165, 897768), (180, 822954), (185, 800712), (198, 748140), (216, 685795), (220, 673326), (222, 667260), (264, 561105), (270, 548636), (296, 500445), (297, 498760), (330, 448884), (333, 444840), (337, 439560), (360, 411477), (370, 400356), (396, 374070), (407, 363960), (440, 336663), (444, 333630), (495, 299256), (540, 274318), (555, 266904), (594, 249380), (660, 224442), (666, 222420), (674, 219780), (740, 200178), (792, 187035), (814, 181980), (888, 166815), (990, 149628), (999, 148280), (1011, 146520), (1080, 137159), (1110, 133452), (1188, 124690), (1221, 121320), (1320, 112221), (1332, 111210), (1348, 109890), (1480, 100089), (1485, 99752), (1628, 90990), (1665, 88968), (1685, 87912), (1980, 74814), (1998, 74140), (2022, 73260), (2035, 72792), (2220, 66726), (2376, 62345), (2442, 60660), (2664, 55605), (2696, 54945), (2970, 49876), (3033, 48840), (3256, 45495), (3330, 44484), (3370, 43956), (3663, 40440), (3707, 39960), (3960, 37407), (3996, 37070), (4044, 36630), (4070, 36396), (4440, 33363), (4884, 30330), (4995, 29656), (5055, 29304), (5940, 24938), (6066, 24420), (6105, 24264), (6660, 22242), (6740, 21978), (7326, 20220), (7414, 19980), (7992, 18535), (8088, 18315), (8140, 18198), (9099, 16280), (9768, 15165), (9990, 14828), (10110, 14652), (10989, 13480), (11121, 13320), (11880, 12469), (12132, 12210)]