200483280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{907}}^1$

素因数の和:1233

約数の個数: 120

約数和(自身を含む): 676227552

約数和(自身を除く): 475744272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 307, 360, 614, 720, 907, 921, 1228, 1535, 1814, 1842, 2456, 2721, 2763, 3070, 3628, 3684, 4535, 4605, 4912, 5442, 5526, 6140, 7256, 7368, 8163, 9070, 9210, 10884, 11052, 12280, 13605, 13815, 14512, 14736, 16326, 18140, 18420, 21768, 22104, 24560, 27210, 27630, 32652, 36280, 36840, 40815, 43536, 44208, 54420, 55260, 65304, 72560, 73680, 81630, 108840, 110520, 130608, 163260, 217680, 221040, 278449, 326520, 556898, 653040, 835347, 1113796, 1392245, 1670694, 2227592, 2506041, 2784490, 3341388, 4176735, 4455184, 5012082, 5568980, 6682776, 8353470, 10024164, 11137960, 12530205, 13365552, 16706940, 20048328, 22275920, 25060410, 33413880, 40096656, 50120820, 66827760, 100241640, 200483280]

約数ペア:

[(1, 200483280), (2, 100241640), (3, 66827760), (4, 50120820), (5, 40096656), (6, 33413880), (8, 25060410), (9, 22275920), (10, 20048328), (12, 16706940), (15, 13365552), (16, 12530205), (18, 11137960), (20, 10024164), (24, 8353470), (30, 6682776), (36, 5568980), (40, 5012082), (45, 4455184), (48, 4176735), (60, 3341388), (72, 2784490), (80, 2506041), (90, 2227592), (120, 1670694), (144, 1392245), (180, 1113796), (240, 835347), (307, 653040), (360, 556898), (614, 326520), (720, 278449), (907, 221040), (921, 217680), (1228, 163260), (1535, 130608), (1814, 110520), (1842, 108840), (2456, 81630), (2721, 73680), (2763, 72560), (3070, 65304), (3628, 55260), (3684, 54420), (4535, 44208), (4605, 43536), (4912, 40815), (5442, 36840), (5526, 36280), (6140, 32652), (7256, 27630), (7368, 27210), (8163, 24560), (9070, 22104), (9210, 21768), (10884, 18420), (11052, 18140), (12280, 16326), (13605, 14736), (13815, 14512)]