147900000

素因数分解:

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

素因数の和:84

約数の個数: 288

約数和(自身を含む): 531528480

約数和(自身を除く): 383628480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 29, 30, 32, 34, 40, 48, 50, 51, 58, 60, 68, 75, 80, 85, 87, 96, 100, 102, 116, 120, 125, 136, 145, 150, 160, 170, 174, 200, 204, 232, 240, 250, 255, 272, 290, 300, 340, 348, 375, 400, 408, 425, 435, 464, 480, 493, 500, 510, 544, 580, 600, 625, 680, 696, 725, 750, 800, 816, 850, 870, 928, 986, 1000, 1020, 1160, 1200, 1250, 1275, 1360, 1392, 1450, 1479, 1500, 1632, 1700, 1740, 1875, 1972, 2000, 2040, 2125, 2175, 2320, 2400, 2465, 2500, 2550, 2720, 2784, 2900, 2958, 3000, 3125, 3400, 3480, 3625, 3750, 3944, 4000, 4080, 4250, 4350, 4640, 4930, 5000, 5100, 5800, 5916, 6000, 6250, 6375, 6800, 6960, 7250, 7395, 7500, 7888, 8160, 8500, 8700, 9375, 9860, 10000, 10200, 10625, 10875, 11600, 11832, 12000, 12325, 12500, 12750, 13600, 13920, 14500, 14790, 15000, 15776, 17000, 17400, 18125, 18750, 19720, 20000, 20400, 21250, 21750, 23200, 23664, 24650, 25000, 25500, 29000, 29580, 30000, 31875, 34000, 34800, 36250, 36975, 37500, 39440, 40800, 42500, 43500, 47328, 49300, 50000, 51000, 53125, 54375, 58000, 59160, 60000, 61625, 63750, 68000, 69600, 72500, 73950, 75000, 78880, 85000, 87000, 90625, 98600, 100000, 102000, 106250, 108750, 116000, 118320, 123250, 127500, 145000, 147900, 150000, 159375, 170000, 174000, 181250, 184875, 197200, 204000, 212500, 217500, 236640, 246500, 255000, 271875, 290000, 295800, 300000, 308125, 318750, 340000, 348000, 362500, 369750, 394400, 425000, 435000, 493000, 510000, 543750, 580000, 591600, 616250, 637500, 725000, 739500, 850000, 870000, 924375, 986000, 1020000, 1087500, 1183200, 1232500, 1275000, 1450000, 1479000, 1540625, 1700000, 1740000, 1848750, 1972000, 2175000, 2465000, 2550000, 2900000, 2958000, 3081250, 3697500, 4350000, 4621875, 4930000, 5100000, 5916000, 6162500, 7395000, 8700000, 9243750, 9860000, 12325000, 14790000, 18487500, 24650000, 29580000, 36975000, 49300000, 73950000, 147900000]

約数ペア:

[(1, 147900000), (2, 73950000), (3, 49300000), (4, 36975000), (5, 29580000), (6, 24650000), (8, 18487500), (10, 14790000), (12, 12325000), (15, 9860000), (16, 9243750), (17, 8700000), (20, 7395000), (24, 6162500), (25, 5916000), (29, 5100000), (30, 4930000), (32, 4621875), (34, 4350000), (40, 3697500), (48, 3081250), (50, 2958000), (51, 2900000), (58, 2550000), (60, 2465000), (68, 2175000), (75, 1972000), (80, 1848750), (85, 1740000), (87, 1700000), (96, 1540625), (100, 1479000), (102, 1450000), (116, 1275000), (120, 1232500), (125, 1183200), (136, 1087500), (145, 1020000), (150, 986000), (160, 924375), (170, 870000), (174, 850000), (200, 739500), (204, 725000), (232, 637500), (240, 616250), (250, 591600), (255, 580000), (272, 543750), (290, 510000), (300, 493000), (340, 435000), (348, 425000), (375, 394400), (400, 369750), (408, 362500), (425, 348000), (435, 340000), (464, 318750), (480, 308125), (493, 300000), (500, 295800), (510, 290000), (544, 271875), (580, 255000), (600, 246500), (625, 236640), (680, 217500), (696, 212500), (725, 204000), (750, 197200), (800, 184875), (816, 181250), (850, 174000), (870, 170000), (928, 159375), (986, 150000), (1000, 147900), (1020, 145000), (1160, 127500), (1200, 123250), (1250, 118320), (1275, 116000), (1360, 108750), (1392, 106250), (1450, 102000), (1479, 100000), (1500, 98600), (1632, 90625), (1700, 87000), (1740, 85000), (1875, 78880), (1972, 75000), (2000, 73950), (2040, 72500), (2125, 69600), (2175, 68000), (2320, 63750), (2400, 61625), (2465, 60000), (2500, 59160), (2550, 58000), (2720, 54375), (2784, 53125), (2900, 51000), (2958, 50000), (3000, 49300), (3125, 47328), (3400, 43500), (3480, 42500), (3625, 40800), (3750, 39440), (3944, 37500), (4000, 36975), (4080, 36250), (4250, 34800), (4350, 34000), (4640, 31875), (4930, 30000), (5000, 29580), (5100, 29000), (5800, 25500), (5916, 25000), (6000, 24650), (6250, 23664), (6375, 23200), (6800, 21750), (6960, 21250), (7250, 20400), (7395, 20000), (7500, 19720), (7888, 18750), (8160, 18125), (8500, 17400), (8700, 17000), (9375, 15776), (9860, 15000), (10000, 14790), (10200, 14500), (10625, 13920), (10875, 13600), (11600, 12750), (11832, 12500), (12000, 12325)]