265952960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9133}}^1$

素因数の和:9170

約数の個数: 112

約数和(自身を含む): 779532096

約数和(自身を除く): 513579136

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5824, 7280, 9133, 14560, 18266, 29120, 36532, 45665, 63931, 73064, 91330, 118729, 127862, 146128, 182660, 237458, 255724, 292256, 319655, 365320, 474916, 511448, 584512, 593645, 639310, 730640, 831103, 949832, 1022896, 1187290, 1278620, 1461280, 1662206, 1899664, 2045792, 2374580, 2557240, 2922560, 3324412, 3799328, 4091584, 4155515, 4749160, 5114480, 6648824, 7598656, 8311030, 9498320, 10228960, 13297648, 16622060, 18996640, 20457920, 26595296, 33244120, 37993280, 53190592, 66488240, 132976480, 265952960]

約数ペア:

[(1, 265952960), (2, 132976480), (4, 66488240), (5, 53190592), (7, 37993280), (8, 33244120), (10, 26595296), (13, 20457920), (14, 18996640), (16, 16622060), (20, 13297648), (26, 10228960), (28, 9498320), (32, 8311030), (35, 7598656), (40, 6648824), (52, 5114480), (56, 4749160), (64, 4155515), (65, 4091584), (70, 3799328), (80, 3324412), (91, 2922560), (104, 2557240), (112, 2374580), (130, 2045792), (140, 1899664), (160, 1662206), (182, 1461280), (208, 1278620), (224, 1187290), (260, 1022896), (280, 949832), (320, 831103), (364, 730640), (416, 639310), (448, 593645), (455, 584512), (520, 511448), (560, 474916), (728, 365320), (832, 319655), (910, 292256), (1040, 255724), (1120, 237458), (1456, 182660), (1820, 146128), (2080, 127862), (2240, 118729), (2912, 91330), (3640, 73064), (4160, 63931), (5824, 45665), (7280, 36532), (9133, 29120), (14560, 18266)]