149702000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1$

素因数の和:101

約数の個数: 240

約数和(自身を含む): 451334208

約数和(自身を除く): 301632208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 37, 40, 50, 56, 68, 70, 74, 80, 85, 100, 112, 119, 125, 136, 140, 148, 170, 175, 185, 200, 238, 250, 259, 272, 280, 289, 296, 340, 350, 370, 400, 425, 476, 500, 518, 560, 578, 592, 595, 629, 680, 700, 740, 850, 875, 925, 952, 1000, 1036, 1156, 1190, 1258, 1295, 1360, 1400, 1445, 1480, 1700, 1750, 1850, 1904, 2000, 2023, 2072, 2125, 2312, 2380, 2516, 2590, 2800, 2890, 2960, 2975, 3145, 3400, 3500, 3700, 4046, 4144, 4250, 4403, 4624, 4625, 4760, 5032, 5180, 5780, 5950, 6290, 6475, 6800, 7000, 7225, 7400, 8092, 8500, 8806, 9250, 9520, 10064, 10115, 10360, 10693, 11560, 11900, 12580, 12950, 14000, 14450, 14800, 14875, 15725, 16184, 17000, 17612, 18500, 20230, 20720, 21386, 22015, 23120, 23800, 25160, 25900, 28900, 29750, 31450, 32368, 32375, 34000, 35224, 36125, 37000, 40460, 42772, 44030, 47600, 50320, 50575, 51800, 53465, 57800, 59500, 62900, 64750, 70448, 72250, 74000, 74851, 78625, 80920, 85544, 88060, 101150, 103600, 106930, 110075, 115600, 119000, 125800, 129500, 144500, 149702, 157250, 161840, 171088, 176120, 202300, 213860, 220150, 238000, 251600, 252875, 259000, 267325, 289000, 299404, 314500, 352240, 374255, 404600, 427720, 440300, 505750, 518000, 534650, 550375, 578000, 598808, 629000, 748510, 809200, 855440, 880600, 1011500, 1069300, 1100750, 1197616, 1258000, 1336625, 1497020, 1761200, 1871275, 2023000, 2138600, 2201500, 2673250, 2994040, 3742550, 4046000, 4277200, 4403000, 5346500, 5988080, 7485100, 8806000, 9356375, 10693000, 14970200, 18712750, 21386000, 29940400, 37425500, 74851000, 149702000]

約数ペア:

[(1, 149702000), (2, 74851000), (4, 37425500), (5, 29940400), (7, 21386000), (8, 18712750), (10, 14970200), (14, 10693000), (16, 9356375), (17, 8806000), (20, 7485100), (25, 5988080), (28, 5346500), (34, 4403000), (35, 4277200), (37, 4046000), (40, 3742550), (50, 2994040), (56, 2673250), (68, 2201500), (70, 2138600), (74, 2023000), (80, 1871275), (85, 1761200), (100, 1497020), (112, 1336625), (119, 1258000), (125, 1197616), (136, 1100750), (140, 1069300), (148, 1011500), (170, 880600), (175, 855440), (185, 809200), (200, 748510), (238, 629000), (250, 598808), (259, 578000), (272, 550375), (280, 534650), (289, 518000), (296, 505750), (340, 440300), (350, 427720), (370, 404600), (400, 374255), (425, 352240), (476, 314500), (500, 299404), (518, 289000), (560, 267325), (578, 259000), (592, 252875), (595, 251600), (629, 238000), (680, 220150), (700, 213860), (740, 202300), (850, 176120), (875, 171088), (925, 161840), (952, 157250), (1000, 149702), (1036, 144500), (1156, 129500), (1190, 125800), (1258, 119000), (1295, 115600), (1360, 110075), (1400, 106930), (1445, 103600), (1480, 101150), (1700, 88060), (1750, 85544), (1850, 80920), (1904, 78625), (2000, 74851), (2023, 74000), (2072, 72250), (2125, 70448), (2312, 64750), (2380, 62900), (2516, 59500), (2590, 57800), (2800, 53465), (2890, 51800), (2960, 50575), (2975, 50320), (3145, 47600), (3400, 44030), (3500, 42772), (3700, 40460), (4046, 37000), (4144, 36125), (4250, 35224), (4403, 34000), (4624, 32375), (4625, 32368), (4760, 31450), (5032, 29750), (5180, 28900), (5780, 25900), (5950, 25160), (6290, 23800), (6475, 23120), (6800, 22015), (7000, 21386), (7225, 20720), (7400, 20230), (8092, 18500), (8500, 17612), (8806, 17000), (9250, 16184), (9520, 15725), (10064, 14875), (10115, 14800), (10360, 14450), (10693, 14000), (11560, 12950), (11900, 12580)]