197610560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1877}}^1$

素因数の和:1948

約数の個数: 112

約数和(自身を含む): 549517824

約数和(自身を除く): 351907264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 140, 160, 188, 224, 235, 280, 320, 329, 376, 448, 470, 560, 658, 752, 940, 1120, 1316, 1504, 1645, 1877, 1880, 2240, 2632, 3008, 3290, 3754, 3760, 5264, 6580, 7508, 7520, 9385, 10528, 13139, 13160, 15016, 15040, 18770, 21056, 26278, 26320, 30032, 37540, 52556, 52640, 60064, 65695, 75080, 88219, 105112, 105280, 120128, 131390, 150160, 176438, 210224, 262780, 300320, 352876, 420448, 441095, 525560, 600640, 617533, 705752, 840896, 882190, 1051120, 1235066, 1411504, 1764380, 2102240, 2470132, 2823008, 3087665, 3528760, 4204480, 4940264, 5646016, 6175330, 7057520, 9880528, 12350660, 14115040, 19761056, 24701320, 28230080, 39522112, 49402640, 98805280, 197610560]

約数ペア:

[(1, 197610560), (2, 98805280), (4, 49402640), (5, 39522112), (7, 28230080), (8, 24701320), (10, 19761056), (14, 14115040), (16, 12350660), (20, 9880528), (28, 7057520), (32, 6175330), (35, 5646016), (40, 4940264), (47, 4204480), (56, 3528760), (64, 3087665), (70, 2823008), (80, 2470132), (94, 2102240), (112, 1764380), (140, 1411504), (160, 1235066), (188, 1051120), (224, 882190), (235, 840896), (280, 705752), (320, 617533), (329, 600640), (376, 525560), (448, 441095), (470, 420448), (560, 352876), (658, 300320), (752, 262780), (940, 210224), (1120, 176438), (1316, 150160), (1504, 131390), (1645, 120128), (1877, 105280), (1880, 105112), (2240, 88219), (2632, 75080), (3008, 65695), (3290, 60064), (3754, 52640), (3760, 52556), (5264, 37540), (6580, 30032), (7508, 26320), (7520, 26278), (9385, 21056), (10528, 18770), (13139, 15040), (13160, 15016)]