202190880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2683}}^1$

素因数の和:2858

約数の個数: 96

約数和(自身を含む): 641196864

約数和(自身を除く): 439005984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 628, 785, 942, 1256, 1570, 1884, 2355, 2512, 2683, 3140, 3768, 4710, 5024, 5366, 6280, 7536, 8049, 9420, 10732, 12560, 13415, 15072, 16098, 18840, 21464, 25120, 26830, 32196, 37680, 40245, 42928, 53660, 64392, 75360, 80490, 85856, 107320, 128784, 160980, 214640, 257568, 321960, 421231, 429280, 643920, 842462, 1263693, 1287840, 1684924, 2106155, 2527386, 3369848, 4212310, 5054772, 6318465, 6739696, 8424620, 10109544, 12636930, 13479392, 16849240, 20219088, 25273860, 33698480, 40438176, 50547720, 67396960, 101095440, 202190880]

約数ペア:

[(1, 202190880), (2, 101095440), (3, 67396960), (4, 50547720), (5, 40438176), (6, 33698480), (8, 25273860), (10, 20219088), (12, 16849240), (15, 13479392), (16, 12636930), (20, 10109544), (24, 8424620), (30, 6739696), (32, 6318465), (40, 5054772), (48, 4212310), (60, 3369848), (80, 2527386), (96, 2106155), (120, 1684924), (157, 1287840), (160, 1263693), (240, 842462), (314, 643920), (471, 429280), (480, 421231), (628, 321960), (785, 257568), (942, 214640), (1256, 160980), (1570, 128784), (1884, 107320), (2355, 85856), (2512, 80490), (2683, 75360), (3140, 64392), (3768, 53660), (4710, 42928), (5024, 40245), (5366, 37680), (6280, 32196), (7536, 26830), (8049, 25120), (9420, 21464), (10732, 18840), (12560, 16098), (13415, 15072)]