73950000

素因数分解:

$2^4\times 3^1\times 5^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:82

約数の個数: 240

約数和(自身を含む): 261545760

約数和(自身を除く): 187595760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 29, 30, 34, 40, 48, 50, 51, 58, 60, 68, 75, 80, 85, 87, 100, 102, 116, 120, 125, 136, 145, 150, 170, 174, 200, 204, 232, 240, 250, 255, 272, 290, 300, 340, 348, 375, 400, 408, 425, 435, 464, 493, 500, 510, 580, 600, 625, 680, 696, 725, 750, 816, 850, 870, 986, 1000, 1020, 1160, 1200, 1250, 1275, 1360, 1392, 1450, 1479, 1500, 1700, 1740, 1875, 1972, 2000, 2040, 2125, 2175, 2320, 2465, 2500, 2550, 2900, 2958, 3000, 3125, 3400, 3480, 3625, 3750, 3944, 4080, 4250, 4350, 4930, 5000, 5100, 5800, 5916, 6000, 6250, 6375, 6800, 6960, 7250, 7395, 7500, 7888, 8500, 8700, 9375, 9860, 10000, 10200, 10625, 10875, 11600, 11832, 12325, 12500, 12750, 14500, 14790, 15000, 17000, 17400, 18125, 18750, 19720, 20400, 21250, 21750, 23664, 24650, 25000, 25500, 29000, 29580, 30000, 31875, 34000, 34800, 36250, 36975, 37500, 39440, 42500, 43500, 49300, 50000, 51000, 53125, 54375, 58000, 59160, 61625, 63750, 72500, 73950, 75000, 85000, 87000, 90625, 98600, 102000, 106250, 108750, 118320, 123250, 127500, 145000, 147900, 150000, 159375, 170000, 174000, 181250, 184875, 197200, 212500, 217500, 246500, 255000, 271875, 290000, 295800, 308125, 318750, 362500, 369750, 425000, 435000, 493000, 510000, 543750, 591600, 616250, 637500, 725000, 739500, 850000, 870000, 924375, 986000, 1087500, 1232500, 1275000, 1450000, 1479000, 1540625, 1848750, 2175000, 2465000, 2550000, 2958000, 3081250, 3697500, 4350000, 4621875, 4930000, 6162500, 7395000, 9243750, 12325000, 14790000, 18487500, 24650000, 36975000, 73950000]

約数ペア:

[(1, 73950000), (2, 36975000), (3, 24650000), (4, 18487500), (5, 14790000), (6, 12325000), (8, 9243750), (10, 7395000), (12, 6162500), (15, 4930000), (16, 4621875), (17, 4350000), (20, 3697500), (24, 3081250), (25, 2958000), (29, 2550000), (30, 2465000), (34, 2175000), (40, 1848750), (48, 1540625), (50, 1479000), (51, 1450000), (58, 1275000), (60, 1232500), (68, 1087500), (75, 986000), (80, 924375), (85, 870000), (87, 850000), (100, 739500), (102, 725000), (116, 637500), (120, 616250), (125, 591600), (136, 543750), (145, 510000), (150, 493000), (170, 435000), (174, 425000), (200, 369750), (204, 362500), (232, 318750), (240, 308125), (250, 295800), (255, 290000), (272, 271875), (290, 255000), (300, 246500), (340, 217500), (348, 212500), (375, 197200), (400, 184875), (408, 181250), (425, 174000), (435, 170000), (464, 159375), (493, 150000), (500, 147900), (510, 145000), (580, 127500), (600, 123250), (625, 118320), (680, 108750), (696, 106250), (725, 102000), (750, 98600), (816, 90625), (850, 87000), (870, 85000), (986, 75000), (1000, 73950), (1020, 72500), (1160, 63750), (1200, 61625), (1250, 59160), (1275, 58000), (1360, 54375), (1392, 53125), (1450, 51000), (1479, 50000), (1500, 49300), (1700, 43500), (1740, 42500), (1875, 39440), (1972, 37500), (2000, 36975), (2040, 36250), (2125, 34800), (2175, 34000), (2320, 31875), (2465, 30000), (2500, 29580), (2550, 29000), (2900, 25500), (2958, 25000), (3000, 24650), (3125, 23664), (3400, 21750), (3480, 21250), (3625, 20400), (3750, 19720), (3944, 18750), (4080, 18125), (4250, 17400), (4350, 17000), (4930, 15000), (5000, 14790), (5100, 14500), (5800, 12750), (5916, 12500), (6000, 12325), (6250, 11832), (6375, 11600), (6800, 10875), (6960, 10625), (7250, 10200), (7395, 10000), (7500, 9860), (7888, 9375), (8500, 8700)]