1202899680

素因数分解:

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

素因数の和:1238

約数の個数: 192

約数和(自身を含む): 4228519680

約数和(自身を除く): 3025620000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 307, 360, 432, 480, 540, 614, 720, 864, 907, 921, 1080, 1228, 1440, 1535, 1814, 1842, 2160, 2456, 2721, 2763, 3070, 3628, 3684, 4320, 4535, 4605, 4912, 5442, 5526, 6140, 7256, 7368, 8163, 8289, 9070, 9210, 9824, 10884, 11052, 12280, 13605, 13815, 14512, 14736, 16326, 16578, 18140, 18420, 21768, 22104, 24489, 24560, 27210, 27630, 29024, 29472, 32652, 33156, 36280, 36840, 40815, 41445, 43536, 44208, 48978, 49120, 54420, 55260, 65304, 66312, 72560, 73680, 81630, 82890, 87072, 88416, 97956, 108840, 110520, 122445, 130608, 132624, 145120, 147360, 163260, 165780, 195912, 217680, 221040, 244890, 261216, 265248, 278449, 326520, 331560, 391824, 435360, 442080, 489780, 556898, 653040, 663120, 783648, 835347, 979560, 1113796, 1306080, 1326240, 1392245, 1670694, 1959120, 2227592, 2506041, 2784490, 3341388, 3918240, 4176735, 4455184, 5012082, 5568980, 6682776, 7518123, 8353470, 8910368, 10024164, 11137960, 12530205, 13365552, 15036246, 16706940, 20048328, 22275920, 25060410, 26731104, 30072492, 33413880, 37590615, 40096656, 44551840, 50120820, 60144984, 66827760, 75181230, 80193312, 100241640, 120289968, 133655520, 150362460, 200483280, 240579936, 300724920, 400966560, 601449840, 1202899680]

約数ペア:

[(1, 1202899680), (2, 601449840), (3, 400966560), (4, 300724920), (5, 240579936), (6, 200483280), (8, 150362460), (9, 133655520), (10, 120289968), (12, 100241640), (15, 80193312), (16, 75181230), (18, 66827760), (20, 60144984), (24, 50120820), (27, 44551840), (30, 40096656), (32, 37590615), (36, 33413880), (40, 30072492), (45, 26731104), (48, 25060410), (54, 22275920), (60, 20048328), (72, 16706940), (80, 15036246), (90, 13365552), (96, 12530205), (108, 11137960), (120, 10024164), (135, 8910368), (144, 8353470), (160, 7518123), (180, 6682776), (216, 5568980), (240, 5012082), (270, 4455184), (288, 4176735), (307, 3918240), (360, 3341388), (432, 2784490), (480, 2506041), (540, 2227592), (614, 1959120), (720, 1670694), (864, 1392245), (907, 1326240), (921, 1306080), (1080, 1113796), (1228, 979560), (1440, 835347), (1535, 783648), (1814, 663120), (1842, 653040), (2160, 556898), (2456, 489780), (2721, 442080), (2763, 435360), (3070, 391824), (3628, 331560), (3684, 326520), (4320, 278449), (4535, 265248), (4605, 261216), (4912, 244890), (5442, 221040), (5526, 217680), (6140, 195912), (7256, 165780), (7368, 163260), (8163, 147360), (8289, 145120), (9070, 132624), (9210, 130608), (9824, 122445), (10884, 110520), (11052, 108840), (12280, 97956), (13605, 88416), (13815, 87072), (14512, 82890), (14736, 81630), (16326, 73680), (16578, 72560), (18140, 66312), (18420, 65304), (21768, 55260), (22104, 54420), (24489, 49120), (24560, 48978), (27210, 44208), (27630, 43536), (29024, 41445), (29472, 40815), (32652, 36840), (33156, 36280)]