140738400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1777}}^1$

素因数の和:1814

約数の個数: 216

約数和(自身を含む): 541699704

約数和(自身を除く): 400961304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 132, 144, 150, 160, 165, 176, 180, 198, 200, 220, 225, 240, 264, 275, 288, 300, 330, 352, 360, 396, 400, 440, 450, 480, 495, 528, 550, 600, 660, 720, 792, 800, 825, 880, 900, 990, 1056, 1100, 1200, 1320, 1440, 1584, 1650, 1760, 1777, 1800, 1980, 2200, 2400, 2475, 2640, 3168, 3300, 3554, 3600, 3960, 4400, 4950, 5280, 5331, 6600, 7108, 7200, 7920, 8800, 8885, 9900, 10662, 13200, 14216, 15840, 15993, 17770, 19547, 19800, 21324, 26400, 26655, 28432, 31986, 35540, 39094, 39600, 42648, 44425, 53310, 56864, 58641, 63972, 71080, 78188, 79200, 79965, 85296, 88850, 97735, 106620, 117282, 127944, 133275, 142160, 156376, 159930, 170592, 175923, 177700, 195470, 213240, 234564, 255888, 266550, 284320, 293205, 312752, 319860, 351846, 355400, 390940, 399825, 426480, 469128, 488675, 511776, 533100, 586410, 625504, 639720, 703692, 710800, 781880, 799650, 852960, 879615, 938256, 977350, 1066200, 1172820, 1279440, 1407384, 1421600, 1466025, 1563760, 1599300, 1759230, 1876512, 1954700, 2132400, 2345640, 2558880, 2814768, 2932050, 3127520, 3198600, 3518460, 3909400, 4264800, 4398075, 4691280, 5629536, 5864100, 6397200, 7036920, 7818800, 8796150, 9382560, 11728200, 12794400, 14073840, 15637600, 17592300, 23456400, 28147680, 35184600, 46912800, 70369200, 140738400]

約数ペア:

[(1, 140738400), (2, 70369200), (3, 46912800), (4, 35184600), (5, 28147680), (6, 23456400), (8, 17592300), (9, 15637600), (10, 14073840), (11, 12794400), (12, 11728200), (15, 9382560), (16, 8796150), (18, 7818800), (20, 7036920), (22, 6397200), (24, 5864100), (25, 5629536), (30, 4691280), (32, 4398075), (33, 4264800), (36, 3909400), (40, 3518460), (44, 3198600), (45, 3127520), (48, 2932050), (50, 2814768), (55, 2558880), (60, 2345640), (66, 2132400), (72, 1954700), (75, 1876512), (80, 1759230), (88, 1599300), (90, 1563760), (96, 1466025), (99, 1421600), (100, 1407384), (110, 1279440), (120, 1172820), (132, 1066200), (144, 977350), (150, 938256), (160, 879615), (165, 852960), (176, 799650), (180, 781880), (198, 710800), (200, 703692), (220, 639720), (225, 625504), (240, 586410), (264, 533100), (275, 511776), (288, 488675), (300, 469128), (330, 426480), (352, 399825), (360, 390940), (396, 355400), (400, 351846), (440, 319860), (450, 312752), (480, 293205), (495, 284320), (528, 266550), (550, 255888), (600, 234564), (660, 213240), (720, 195470), (792, 177700), (800, 175923), (825, 170592), (880, 159930), (900, 156376), (990, 142160), (1056, 133275), (1100, 127944), (1200, 117282), (1320, 106620), (1440, 97735), (1584, 88850), (1650, 85296), (1760, 79965), (1777, 79200), (1800, 78188), (1980, 71080), (2200, 63972), (2400, 58641), (2475, 56864), (2640, 53310), (3168, 44425), (3300, 42648), (3554, 39600), (3600, 39094), (3960, 35540), (4400, 31986), (4950, 28432), (5280, 26655), (5331, 26400), (6600, 21324), (7108, 19800), (7200, 19547), (7920, 17770), (8800, 15993), (8885, 15840), (9900, 14216), (10662, 13200)]