74106900

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{1307}}^1$

素因数の和:1340

約数の個数: 180

約数和(自身を含む): 274753248

約数和(自身を除く): 200646348

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 525, 540, 567, 630, 675, 700, 756, 810, 900, 945, 1050, 1134, 1260, 1307, 1350, 1575, 1620, 1890, 2025, 2100, 2268, 2614, 2700, 2835, 3150, 3780, 3921, 4050, 4725, 5228, 5670, 6300, 6535, 7842, 8100, 9149, 9450, 11340, 11763, 13070, 14175, 15684, 18298, 18900, 19605, 23526, 26140, 27447, 28350, 32675, 35289, 36596, 39210, 45745, 47052, 54894, 56700, 58815, 65350, 70578, 78420, 82341, 91490, 98025, 105867, 109788, 117630, 130700, 137235, 141156, 164682, 176445, 182980, 196050, 211734, 228725, 235260, 247023, 274470, 294075, 329364, 352890, 392100, 411705, 423468, 457450, 494046, 529335, 548940, 588150, 686175, 705780, 741069, 823410, 882225, 914900, 988092, 1058670, 1176300, 1235115, 1372350, 1482138, 1646820, 1764450, 2058525, 2117340, 2470230, 2646675, 2744700, 2964276, 3528900, 3705345, 4117050, 4940460, 5293350, 6175575, 7410690, 8234100, 10586700, 12351150, 14821380, 18526725, 24702300, 37053450, 74106900]

約数ペア:

[(1, 74106900), (2, 37053450), (3, 24702300), (4, 18526725), (5, 14821380), (6, 12351150), (7, 10586700), (9, 8234100), (10, 7410690), (12, 6175575), (14, 5293350), (15, 4940460), (18, 4117050), (20, 3705345), (21, 3528900), (25, 2964276), (27, 2744700), (28, 2646675), (30, 2470230), (35, 2117340), (36, 2058525), (42, 1764450), (45, 1646820), (50, 1482138), (54, 1372350), (60, 1235115), (63, 1176300), (70, 1058670), (75, 988092), (81, 914900), (84, 882225), (90, 823410), (100, 741069), (105, 705780), (108, 686175), (126, 588150), (135, 548940), (140, 529335), (150, 494046), (162, 457450), (175, 423468), (180, 411705), (189, 392100), (210, 352890), (225, 329364), (252, 294075), (270, 274470), (300, 247023), (315, 235260), (324, 228725), (350, 211734), (378, 196050), (405, 182980), (420, 176445), (450, 164682), (525, 141156), (540, 137235), (567, 130700), (630, 117630), (675, 109788), (700, 105867), (756, 98025), (810, 91490), (900, 82341), (945, 78420), (1050, 70578), (1134, 65350), (1260, 58815), (1307, 56700), (1350, 54894), (1575, 47052), (1620, 45745), (1890, 39210), (2025, 36596), (2100, 35289), (2268, 32675), (2614, 28350), (2700, 27447), (2835, 26140), (3150, 23526), (3780, 19605), (3921, 18900), (4050, 18298), (4725, 15684), (5228, 14175), (5670, 13070), (6300, 11763), (6535, 11340), (7842, 9450), (8100, 9149)]