200908080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1979}}^1$

素因数の和:2048

約数の個数: 160

約数和(自身を含む): 707097600

約数和(自身を除く): 506189520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 108, 120, 135, 141, 144, 180, 188, 216, 235, 240, 270, 282, 360, 376, 423, 432, 470, 540, 564, 705, 720, 752, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 1979, 2115, 2160, 2256, 2538, 2820, 3384, 3760, 3958, 4230, 5076, 5640, 5937, 6345, 6768, 7916, 8460, 9895, 10152, 11280, 11874, 12690, 15832, 16920, 17811, 19790, 20304, 23748, 25380, 29685, 31664, 33840, 35622, 39580, 47496, 50760, 53433, 59370, 71244, 79160, 89055, 93013, 94992, 101520, 106866, 118740, 142488, 158320, 178110, 186026, 213732, 237480, 267165, 279039, 284976, 356220, 372052, 427464, 465065, 474960, 534330, 558078, 712440, 744104, 837117, 854928, 930130, 1068660, 1116156, 1395195, 1424880, 1488208, 1674234, 1860260, 2137320, 2232312, 2511351, 2790390, 3348468, 3720520, 4185585, 4274640, 4464624, 5022702, 5580780, 6696936, 7441040, 8371170, 10045404, 11161560, 12556755, 13393872, 16742340, 20090808, 22323120, 25113510, 33484680, 40181616, 50227020, 66969360, 100454040, 200908080]

約数ペア:

[(1, 200908080), (2, 100454040), (3, 66969360), (4, 50227020), (5, 40181616), (6, 33484680), (8, 25113510), (9, 22323120), (10, 20090808), (12, 16742340), (15, 13393872), (16, 12556755), (18, 11161560), (20, 10045404), (24, 8371170), (27, 7441040), (30, 6696936), (36, 5580780), (40, 5022702), (45, 4464624), (47, 4274640), (48, 4185585), (54, 3720520), (60, 3348468), (72, 2790390), (80, 2511351), (90, 2232312), (94, 2137320), (108, 1860260), (120, 1674234), (135, 1488208), (141, 1424880), (144, 1395195), (180, 1116156), (188, 1068660), (216, 930130), (235, 854928), (240, 837117), (270, 744104), (282, 712440), (360, 558078), (376, 534330), (423, 474960), (432, 465065), (470, 427464), (540, 372052), (564, 356220), (705, 284976), (720, 279039), (752, 267165), (846, 237480), (940, 213732), (1080, 186026), (1128, 178110), (1269, 158320), (1410, 142488), (1692, 118740), (1880, 106866), (1979, 101520), (2115, 94992), (2160, 93013), (2256, 89055), (2538, 79160), (2820, 71244), (3384, 59370), (3760, 53433), (3958, 50760), (4230, 47496), (5076, 39580), (5640, 35622), (5937, 33840), (6345, 31664), (6768, 29685), (7916, 25380), (8460, 23748), (9895, 20304), (10152, 19790), (11280, 17811), (11874, 16920), (12690, 15832)]