190449000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{3023}}^1$

素因数の和:3057

約数の個数: 192

約数和(自身を含む): 735920640

約数和(自身を除く): 545471640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 140, 150, 168, 175, 180, 200, 210, 225, 250, 252, 280, 300, 315, 350, 360, 375, 420, 450, 500, 504, 525, 600, 630, 700, 750, 840, 875, 900, 1000, 1050, 1125, 1260, 1400, 1500, 1575, 1750, 1800, 2100, 2250, 2520, 2625, 3000, 3023, 3150, 3500, 4200, 4500, 5250, 6046, 6300, 7000, 7875, 9000, 9069, 10500, 12092, 12600, 15115, 15750, 18138, 21000, 21161, 24184, 27207, 30230, 31500, 36276, 42322, 45345, 54414, 60460, 63000, 63483, 72552, 75575, 84644, 90690, 105805, 108828, 120920, 126966, 136035, 151150, 169288, 181380, 190449, 211610, 217656, 226725, 253932, 272070, 302300, 317415, 362760, 377875, 380898, 423220, 453450, 507864, 529025, 544140, 604600, 634830, 680175, 755750, 761796, 846440, 906900, 952245, 1058050, 1088280, 1133625, 1269660, 1360350, 1511500, 1523592, 1587075, 1813800, 1904490, 2116100, 2267250, 2539320, 2645125, 2720700, 3023000, 3174150, 3400875, 3808980, 4232200, 4534500, 4761225, 5290250, 5441400, 6348300, 6801750, 7617960, 7935375, 9069000, 9522450, 10580500, 12696600, 13603500, 15870750, 19044900, 21161000, 23806125, 27207000, 31741500, 38089800, 47612250, 63483000, 95224500, 190449000]

約数ペア:

[(1, 190449000), (2, 95224500), (3, 63483000), (4, 47612250), (5, 38089800), (6, 31741500), (7, 27207000), (8, 23806125), (9, 21161000), (10, 19044900), (12, 15870750), (14, 13603500), (15, 12696600), (18, 10580500), (20, 9522450), (21, 9069000), (24, 7935375), (25, 7617960), (28, 6801750), (30, 6348300), (35, 5441400), (36, 5290250), (40, 4761225), (42, 4534500), (45, 4232200), (50, 3808980), (56, 3400875), (60, 3174150), (63, 3023000), (70, 2720700), (72, 2645125), (75, 2539320), (84, 2267250), (90, 2116100), (100, 1904490), (105, 1813800), (120, 1587075), (125, 1523592), (126, 1511500), (140, 1360350), (150, 1269660), (168, 1133625), (175, 1088280), (180, 1058050), (200, 952245), (210, 906900), (225, 846440), (250, 761796), (252, 755750), (280, 680175), (300, 634830), (315, 604600), (350, 544140), (360, 529025), (375, 507864), (420, 453450), (450, 423220), (500, 380898), (504, 377875), (525, 362760), (600, 317415), (630, 302300), (700, 272070), (750, 253932), (840, 226725), (875, 217656), (900, 211610), (1000, 190449), (1050, 181380), (1125, 169288), (1260, 151150), (1400, 136035), (1500, 126966), (1575, 120920), (1750, 108828), (1800, 105805), (2100, 90690), (2250, 84644), (2520, 75575), (2625, 72552), (3000, 63483), (3023, 63000), (3150, 60460), (3500, 54414), (4200, 45345), (4500, 42322), (5250, 36276), (6046, 31500), (6300, 30230), (7000, 27207), (7875, 24184), (9000, 21161), (9069, 21000), (10500, 18138), (12092, 15750), (12600, 15115)]