309132000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:339

約数の個数: 288

約数和(自身を含む): 1136588544

約数和(自身を除く): 827456544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 96, 100, 120, 124, 125, 144, 150, 155, 160, 180, 186, 200, 225, 240, 248, 250, 277, 279, 288, 300, 310, 360, 372, 375, 400, 450, 465, 480, 496, 500, 554, 558, 600, 620, 720, 744, 750, 775, 800, 831, 900, 930, 992, 1000, 1108, 1116, 1125, 1200, 1240, 1385, 1395, 1440, 1488, 1500, 1550, 1662, 1800, 1860, 2000, 2216, 2232, 2250, 2325, 2400, 2480, 2493, 2770, 2790, 2976, 3000, 3100, 3324, 3600, 3720, 3875, 4000, 4155, 4432, 4464, 4500, 4650, 4960, 4986, 5540, 5580, 6000, 6200, 6648, 6925, 6975, 7200, 7440, 7750, 8310, 8587, 8864, 8928, 9000, 9300, 9972, 11080, 11160, 11625, 12000, 12400, 12465, 13296, 13850, 13950, 14880, 15500, 16620, 17174, 18000, 18600, 19944, 20775, 22160, 22320, 23250, 24800, 24930, 25761, 26592, 27700, 27900, 31000, 33240, 34348, 34625, 34875, 36000, 37200, 39888, 41550, 42935, 44320, 44640, 46500, 49860, 51522, 55400, 55800, 62000, 62325, 66480, 68696, 69250, 69750, 74400, 77283, 79776, 83100, 85870, 93000, 99720, 103044, 103875, 110800, 111600, 124000, 124650, 128805, 132960, 137392, 138500, 139500, 154566, 166200, 171740, 186000, 199440, 206088, 207750, 214675, 221600, 223200, 249300, 257610, 274784, 277000, 279000, 309132, 311625, 332400, 343480, 372000, 386415, 398880, 412176, 415500, 429350, 498600, 515220, 554000, 558000, 618264, 623250, 644025, 664800, 686960, 772830, 824352, 831000, 858700, 997200, 1030440, 1073375, 1108000, 1116000, 1236528, 1246500, 1288050, 1373920, 1545660, 1662000, 1717400, 1932075, 1994400, 2060880, 2146750, 2473056, 2493000, 2576100, 3091320, 3220125, 3324000, 3434800, 3864150, 4121760, 4293500, 4986000, 5152200, 6182640, 6440250, 6869600, 7728300, 8587000, 9660375, 9972000, 10304400, 12365280, 12880500, 15456600, 17174000, 19320750, 20608800, 25761000, 30913200, 34348000, 38641500, 51522000, 61826400, 77283000, 103044000, 154566000, 309132000]

約数ペア:

[(1, 309132000), (2, 154566000), (3, 103044000), (4, 77283000), (5, 61826400), (6, 51522000), (8, 38641500), (9, 34348000), (10, 30913200), (12, 25761000), (15, 20608800), (16, 19320750), (18, 17174000), (20, 15456600), (24, 12880500), (25, 12365280), (30, 10304400), (31, 9972000), (32, 9660375), (36, 8587000), (40, 7728300), (45, 6869600), (48, 6440250), (50, 6182640), (60, 5152200), (62, 4986000), (72, 4293500), (75, 4121760), (80, 3864150), (90, 3434800), (93, 3324000), (96, 3220125), (100, 3091320), (120, 2576100), (124, 2493000), (125, 2473056), (144, 2146750), (150, 2060880), (155, 1994400), (160, 1932075), (180, 1717400), (186, 1662000), (200, 1545660), (225, 1373920), (240, 1288050), (248, 1246500), (250, 1236528), (277, 1116000), (279, 1108000), (288, 1073375), (300, 1030440), (310, 997200), (360, 858700), (372, 831000), (375, 824352), (400, 772830), (450, 686960), (465, 664800), (480, 644025), (496, 623250), (500, 618264), (554, 558000), (558, 554000), (600, 515220), (620, 498600), (720, 429350), (744, 415500), (750, 412176), (775, 398880), (800, 386415), (831, 372000), (900, 343480), (930, 332400), (992, 311625), (1000, 309132), (1108, 279000), (1116, 277000), (1125, 274784), (1200, 257610), (1240, 249300), (1385, 223200), (1395, 221600), (1440, 214675), (1488, 207750), (1500, 206088), (1550, 199440), (1662, 186000), (1800, 171740), (1860, 166200), (2000, 154566), (2216, 139500), (2232, 138500), (2250, 137392), (2325, 132960), (2400, 128805), (2480, 124650), (2493, 124000), (2770, 111600), (2790, 110800), (2976, 103875), (3000, 103044), (3100, 99720), (3324, 93000), (3600, 85870), (3720, 83100), (3875, 79776), (4000, 77283), (4155, 74400), (4432, 69750), (4464, 69250), (4500, 68696), (4650, 66480), (4960, 62325), (4986, 62000), (5540, 55800), (5580, 55400), (6000, 51522), (6200, 49860), (6648, 46500), (6925, 44640), (6975, 44320), (7200, 42935), (7440, 41550), (7750, 39888), (8310, 37200), (8587, 36000), (8864, 34875), (8928, 34625), (9000, 34348), (9300, 33240), (9972, 31000), (11080, 27900), (11160, 27700), (11625, 26592), (12000, 25761), (12400, 24930), (12465, 24800), (13296, 23250), (13850, 22320), (13950, 22160), (14880, 20775), (15500, 19944), (16620, 18600), (17174, 18000)]