126788400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{859}}^1$

素因数の和:924

約数の個数: 180

約数和(自身を含む): 451247160

約数和(自身を除く): 324458760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 41, 45, 48, 50, 60, 72, 75, 80, 82, 90, 100, 120, 123, 144, 150, 164, 180, 200, 205, 225, 240, 246, 300, 328, 360, 369, 400, 410, 450, 492, 600, 615, 656, 720, 738, 820, 859, 900, 984, 1025, 1200, 1230, 1476, 1640, 1718, 1800, 1845, 1968, 2050, 2460, 2577, 2952, 3075, 3280, 3436, 3600, 3690, 4100, 4295, 4920, 5154, 5904, 6150, 6872, 7380, 7731, 8200, 8590, 9225, 9840, 10308, 12300, 12885, 13744, 14760, 15462, 16400, 17180, 18450, 20616, 21475, 24600, 25770, 29520, 30924, 34360, 35219, 36900, 38655, 41232, 42950, 49200, 51540, 61848, 64425, 68720, 70438, 73800, 77310, 85900, 103080, 105657, 123696, 128850, 140876, 147600, 154620, 171800, 176095, 193275, 206160, 211314, 257700, 281752, 309240, 316971, 343600, 352190, 386550, 422628, 515400, 528285, 563504, 618480, 633942, 704380, 773100, 845256, 880475, 1030800, 1056570, 1267884, 1408760, 1546200, 1584855, 1690512, 1760950, 2113140, 2535768, 2641425, 2817520, 3092400, 3169710, 3521900, 4226280, 5071536, 5282850, 6339420, 7043800, 7924275, 8452560, 10565700, 12678840, 14087600, 15848550, 21131400, 25357680, 31697100, 42262800, 63394200, 126788400]

約数ペア:

[(1, 126788400), (2, 63394200), (3, 42262800), (4, 31697100), (5, 25357680), (6, 21131400), (8, 15848550), (9, 14087600), (10, 12678840), (12, 10565700), (15, 8452560), (16, 7924275), (18, 7043800), (20, 6339420), (24, 5282850), (25, 5071536), (30, 4226280), (36, 3521900), (40, 3169710), (41, 3092400), (45, 2817520), (48, 2641425), (50, 2535768), (60, 2113140), (72, 1760950), (75, 1690512), (80, 1584855), (82, 1546200), (90, 1408760), (100, 1267884), (120, 1056570), (123, 1030800), (144, 880475), (150, 845256), (164, 773100), (180, 704380), (200, 633942), (205, 618480), (225, 563504), (240, 528285), (246, 515400), (300, 422628), (328, 386550), (360, 352190), (369, 343600), (400, 316971), (410, 309240), (450, 281752), (492, 257700), (600, 211314), (615, 206160), (656, 193275), (720, 176095), (738, 171800), (820, 154620), (859, 147600), (900, 140876), (984, 128850), (1025, 123696), (1200, 105657), (1230, 103080), (1476, 85900), (1640, 77310), (1718, 73800), (1800, 70438), (1845, 68720), (1968, 64425), (2050, 61848), (2460, 51540), (2577, 49200), (2952, 42950), (3075, 41232), (3280, 38655), (3436, 36900), (3600, 35219), (3690, 34360), (4100, 30924), (4295, 29520), (4920, 25770), (5154, 24600), (5904, 21475), (6150, 20616), (6872, 18450), (7380, 17180), (7731, 16400), (8200, 15462), (8590, 14760), (9225, 13744), (9840, 12885), (10308, 12300)]