126420000

素因数分解:

$2^5\times 3^1\times 5^4\times 7^2\times {\mathrm{43}}^1$

素因数の和:90

約数の個数: 360

約数和(自身を含む): 493604496

約数和(自身を除く): 367184496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 43, 48, 49, 50, 56, 60, 70, 75, 80, 84, 86, 96, 98, 100, 105, 112, 120, 125, 129, 140, 147, 150, 160, 168, 172, 175, 196, 200, 210, 215, 224, 240, 245, 250, 258, 280, 294, 300, 301, 336, 344, 350, 375, 392, 400, 420, 430, 480, 490, 500, 516, 525, 560, 588, 600, 602, 625, 645, 672, 688, 700, 735, 750, 784, 800, 840, 860, 875, 903, 980, 1000, 1032, 1050, 1075, 1120, 1176, 1200, 1204, 1225, 1250, 1290, 1376, 1400, 1470, 1500, 1505, 1568, 1680, 1720, 1750, 1806, 1875, 1960, 2000, 2064, 2100, 2107, 2150, 2352, 2400, 2408, 2450, 2500, 2580, 2625, 2800, 2940, 3000, 3010, 3225, 3360, 3440, 3500, 3612, 3675, 3750, 3920, 4000, 4128, 4200, 4214, 4300, 4375, 4515, 4704, 4816, 4900, 5000, 5160, 5250, 5375, 5600, 5880, 6000, 6020, 6125, 6321, 6450, 6880, 7000, 7224, 7350, 7500, 7525, 7840, 8400, 8428, 8600, 8750, 9030, 9632, 9800, 10000, 10320, 10500, 10535, 10750, 11760, 12000, 12040, 12250, 12642, 12900, 13125, 14000, 14448, 14700, 15000, 15050, 16125, 16800, 16856, 17200, 17500, 18060, 18375, 19600, 20000, 20640, 21000, 21070, 21500, 22575, 23520, 24080, 24500, 25284, 25800, 26250, 26875, 28000, 28896, 29400, 30000, 30100, 30625, 31605, 32250, 33712, 34400, 35000, 36120, 36750, 37625, 39200, 42000, 42140, 43000, 45150, 48160, 49000, 50568, 51600, 52500, 52675, 53750, 58800, 60000, 60200, 61250, 63210, 64500, 67424, 70000, 72240, 73500, 75250, 80625, 84000, 84280, 86000, 90300, 91875, 98000, 101136, 103200, 105000, 105350, 107500, 112875, 117600, 120400, 122500, 126420, 129000, 140000, 144480, 147000, 150500, 158025, 161250, 168560, 172000, 180600, 183750, 188125, 196000, 202272, 210000, 210700, 215000, 225750, 240800, 245000, 252840, 258000, 263375, 294000, 301000, 316050, 322500, 337120, 361200, 367500, 376250, 420000, 421400, 430000, 451500, 490000, 505680, 516000, 526750, 564375, 588000, 602000, 632100, 645000, 722400, 735000, 752500, 790125, 842800, 860000, 903000, 980000, 1011360, 1053500, 1128750, 1204000, 1264200, 1290000, 1316875, 1470000, 1505000, 1580250, 1685600, 1806000, 2107000, 2257500, 2528400, 2580000, 2633750, 2940000, 3010000, 3160500, 3612000, 3950625, 4214000, 4515000, 5056800, 5267500, 6020000, 6321000, 7901250, 8428000, 9030000, 10535000, 12642000, 15802500, 18060000, 21070000, 25284000, 31605000, 42140000, 63210000, 126420000]

約数ペア:

[(1, 126420000), (2, 63210000), (3, 42140000), (4, 31605000), (5, 25284000), (6, 21070000), (7, 18060000), (8, 15802500), (10, 12642000), (12, 10535000), (14, 9030000), (15, 8428000), (16, 7901250), (20, 6321000), (21, 6020000), (24, 5267500), (25, 5056800), (28, 4515000), (30, 4214000), (32, 3950625), (35, 3612000), (40, 3160500), (42, 3010000), (43, 2940000), (48, 2633750), (49, 2580000), (50, 2528400), (56, 2257500), (60, 2107000), (70, 1806000), (75, 1685600), (80, 1580250), (84, 1505000), (86, 1470000), (96, 1316875), (98, 1290000), (100, 1264200), (105, 1204000), (112, 1128750), (120, 1053500), (125, 1011360), (129, 980000), (140, 903000), (147, 860000), (150, 842800), (160, 790125), (168, 752500), (172, 735000), (175, 722400), (196, 645000), (200, 632100), (210, 602000), (215, 588000), (224, 564375), (240, 526750), (245, 516000), (250, 505680), (258, 490000), (280, 451500), (294, 430000), (300, 421400), (301, 420000), (336, 376250), (344, 367500), (350, 361200), (375, 337120), (392, 322500), (400, 316050), (420, 301000), (430, 294000), (480, 263375), (490, 258000), (500, 252840), (516, 245000), (525, 240800), (560, 225750), (588, 215000), (600, 210700), (602, 210000), (625, 202272), (645, 196000), (672, 188125), (688, 183750), (700, 180600), (735, 172000), (750, 168560), (784, 161250), (800, 158025), (840, 150500), (860, 147000), (875, 144480), (903, 140000), (980, 129000), (1000, 126420), (1032, 122500), (1050, 120400), (1075, 117600), (1120, 112875), (1176, 107500), (1200, 105350), (1204, 105000), (1225, 103200), (1250, 101136), (1290, 98000), (1376, 91875), (1400, 90300), (1470, 86000), (1500, 84280), (1505, 84000), (1568, 80625), (1680, 75250), (1720, 73500), (1750, 72240), (1806, 70000), (1875, 67424), (1960, 64500), (2000, 63210), (2064, 61250), (2100, 60200), (2107, 60000), (2150, 58800), (2352, 53750), (2400, 52675), (2408, 52500), (2450, 51600), (2500, 50568), (2580, 49000), (2625, 48160), (2800, 45150), (2940, 43000), (3000, 42140), (3010, 42000), (3225, 39200), (3360, 37625), (3440, 36750), (3500, 36120), (3612, 35000), (3675, 34400), (3750, 33712), (3920, 32250), (4000, 31605), (4128, 30625), (4200, 30100), (4214, 30000), (4300, 29400), (4375, 28896), (4515, 28000), (4704, 26875), (4816, 26250), (4900, 25800), (5000, 25284), (5160, 24500), (5250, 24080), (5375, 23520), (5600, 22575), (5880, 21500), (6000, 21070), (6020, 21000), (6125, 20640), (6321, 20000), (6450, 19600), (6880, 18375), (7000, 18060), (7224, 17500), (7350, 17200), (7500, 16856), (7525, 16800), (7840, 16125), (8400, 15050), (8428, 15000), (8600, 14700), (8750, 14448), (9030, 14000), (9632, 13125), (9800, 12900), (10000, 12642), (10320, 12250), (10500, 12040), (10535, 12000), (10750, 11760)]