153969000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{3019}}^1$

素因数の和:3060

約数の個数: 128

約数和(自身を含む): 508809600

約数和(自身を除く): 354840600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 250, 255, 300, 340, 375, 408, 425, 500, 510, 600, 680, 750, 850, 1000, 1020, 1275, 1500, 1700, 2040, 2125, 2550, 3000, 3019, 3400, 4250, 5100, 6038, 6375, 8500, 9057, 10200, 12076, 12750, 15095, 17000, 18114, 24152, 25500, 30190, 36228, 45285, 51000, 51323, 60380, 72456, 75475, 90570, 102646, 120760, 150950, 153969, 181140, 205292, 226425, 256615, 301900, 307938, 362280, 377375, 410584, 452850, 513230, 603800, 615876, 754750, 769845, 905700, 1026460, 1132125, 1231752, 1283075, 1509500, 1539690, 1811400, 2052920, 2264250, 2566150, 3019000, 3079380, 3849225, 4528500, 5132300, 6158760, 6415375, 7698450, 9057000, 10264600, 12830750, 15396900, 19246125, 25661500, 30793800, 38492250, 51323000, 76984500, 153969000]

約数ペア:

[(1, 153969000), (2, 76984500), (3, 51323000), (4, 38492250), (5, 30793800), (6, 25661500), (8, 19246125), (10, 15396900), (12, 12830750), (15, 10264600), (17, 9057000), (20, 7698450), (24, 6415375), (25, 6158760), (30, 5132300), (34, 4528500), (40, 3849225), (50, 3079380), (51, 3019000), (60, 2566150), (68, 2264250), (75, 2052920), (85, 1811400), (100, 1539690), (102, 1509500), (120, 1283075), (125, 1231752), (136, 1132125), (150, 1026460), (170, 905700), (200, 769845), (204, 754750), (250, 615876), (255, 603800), (300, 513230), (340, 452850), (375, 410584), (408, 377375), (425, 362280), (500, 307938), (510, 301900), (600, 256615), (680, 226425), (750, 205292), (850, 181140), (1000, 153969), (1020, 150950), (1275, 120760), (1500, 102646), (1700, 90570), (2040, 75475), (2125, 72456), (2550, 60380), (3000, 51323), (3019, 51000), (3400, 45285), (4250, 36228), (5100, 30190), (6038, 25500), (6375, 24152), (8500, 18114), (9057, 17000), (10200, 15095), (12076, 12750)]