770382000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:493

約数の個数: 240

約数和(自身を含む): 2719921152

約数和(自身を除く): 1949539152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 127, 144, 150, 180, 200, 225, 240, 250, 254, 300, 337, 360, 375, 381, 400, 450, 500, 508, 600, 635, 674, 720, 750, 762, 900, 1000, 1011, 1016, 1125, 1143, 1200, 1270, 1348, 1500, 1524, 1685, 1800, 1905, 2000, 2022, 2032, 2250, 2286, 2540, 2696, 3000, 3033, 3048, 3175, 3370, 3600, 3810, 4044, 4500, 4572, 5055, 5080, 5392, 5715, 6000, 6066, 6096, 6350, 6740, 7620, 8088, 8425, 9000, 9144, 9525, 10110, 10160, 11430, 12132, 12700, 13480, 15165, 15240, 15875, 16176, 16850, 18000, 18288, 19050, 20220, 22860, 24264, 25275, 25400, 26960, 28575, 30330, 30480, 31750, 33700, 38100, 40440, 42125, 42799, 45720, 47625, 48528, 50550, 50800, 57150, 60660, 63500, 67400, 75825, 76200, 80880, 84250, 85598, 91440, 95250, 101100, 114300, 121320, 126375, 127000, 128397, 134800, 142875, 151650, 152400, 168500, 171196, 190500, 202200, 213995, 228600, 242640, 252750, 254000, 256794, 285750, 303300, 337000, 342392, 379125, 381000, 385191, 404400, 427990, 457200, 505500, 513588, 571500, 606600, 641985, 674000, 684784, 758250, 762000, 770382, 855980, 1011000, 1027176, 1069975, 1143000, 1213200, 1283970, 1516500, 1540764, 1711960, 1925955, 2022000, 2054352, 2139950, 2286000, 2567940, 3033000, 3081528, 3209925, 3423920, 3851910, 4279900, 5135880, 5349875, 6066000, 6163056, 6419850, 7703820, 8559800, 9629775, 10271760, 10699750, 12839700, 15407640, 16049625, 17119600, 19259550, 21399500, 25679400, 30815280, 32099250, 38519100, 42799000, 48148875, 51358800, 64198500, 77038200, 85598000, 96297750, 128397000, 154076400, 192595500, 256794000, 385191000, 770382000]

約数ペア:

[(1, 770382000), (2, 385191000), (3, 256794000), (4, 192595500), (5, 154076400), (6, 128397000), (8, 96297750), (9, 85598000), (10, 77038200), (12, 64198500), (15, 51358800), (16, 48148875), (18, 42799000), (20, 38519100), (24, 32099250), (25, 30815280), (30, 25679400), (36, 21399500), (40, 19259550), (45, 17119600), (48, 16049625), (50, 15407640), (60, 12839700), (72, 10699750), (75, 10271760), (80, 9629775), (90, 8559800), (100, 7703820), (120, 6419850), (125, 6163056), (127, 6066000), (144, 5349875), (150, 5135880), (180, 4279900), (200, 3851910), (225, 3423920), (240, 3209925), (250, 3081528), (254, 3033000), (300, 2567940), (337, 2286000), (360, 2139950), (375, 2054352), (381, 2022000), (400, 1925955), (450, 1711960), (500, 1540764), (508, 1516500), (600, 1283970), (635, 1213200), (674, 1143000), (720, 1069975), (750, 1027176), (762, 1011000), (900, 855980), (1000, 770382), (1011, 762000), (1016, 758250), (1125, 684784), (1143, 674000), (1200, 641985), (1270, 606600), (1348, 571500), (1500, 513588), (1524, 505500), (1685, 457200), (1800, 427990), (1905, 404400), (2000, 385191), (2022, 381000), (2032, 379125), (2250, 342392), (2286, 337000), (2540, 303300), (2696, 285750), (3000, 256794), (3033, 254000), (3048, 252750), (3175, 242640), (3370, 228600), (3600, 213995), (3810, 202200), (4044, 190500), (4500, 171196), (4572, 168500), (5055, 152400), (5080, 151650), (5392, 142875), (5715, 134800), (6000, 128397), (6066, 127000), (6096, 126375), (6350, 121320), (6740, 114300), (7620, 101100), (8088, 95250), (8425, 91440), (9000, 85598), (9144, 84250), (9525, 80880), (10110, 76200), (10160, 75825), (11430, 67400), (12132, 63500), (12700, 60660), (13480, 57150), (15165, 50800), (15240, 50550), (15875, 48528), (16176, 47625), (16850, 45720), (18000, 42799), (18288, 42125), (19050, 40440), (20220, 38100), (22860, 33700), (24264, 31750), (25275, 30480), (25400, 30330), (26960, 28575)]