240625968

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:355

約数の個数: 160

約数和(自身を含む): 714430464

約数和(自身を除く): 473804496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 61, 62, 66, 88, 93, 122, 124, 132, 176, 183, 186, 241, 244, 248, 264, 341, 366, 372, 482, 488, 496, 528, 671, 682, 723, 732, 744, 964, 976, 1023, 1342, 1364, 1446, 1464, 1488, 1891, 1928, 2013, 2046, 2651, 2684, 2728, 2892, 2928, 3782, 3856, 4026, 4092, 5302, 5368, 5456, 5673, 5784, 7471, 7564, 7953, 8052, 8184, 10604, 10736, 11346, 11568, 14701, 14942, 15128, 15906, 16104, 16368, 20801, 21208, 22413, 22692, 29402, 29884, 30256, 31812, 32208, 41602, 42416, 44103, 44826, 45384, 58804, 59768, 62403, 63624, 82181, 83204, 88206, 89652, 90768, 117608, 119536, 124806, 127248, 161711, 164362, 166408, 176412, 179304, 235216, 246543, 249612, 323422, 328724, 332816, 352824, 358608, 455731, 485133, 493086, 499224, 646844, 657448, 705648, 911462, 970266, 986172, 998448, 1293688, 1314896, 1367193, 1822924, 1940532, 1972344, 2587376, 2734386, 3645848, 3881064, 3944688, 5013041, 5468772, 7291696, 7762128, 10026082, 10937544, 15039123, 20052164, 21875088, 30078246, 40104328, 60156492, 80208656, 120312984, 240625968]

約数ペア:

[(1, 240625968), (2, 120312984), (3, 80208656), (4, 60156492), (6, 40104328), (8, 30078246), (11, 21875088), (12, 20052164), (16, 15039123), (22, 10937544), (24, 10026082), (31, 7762128), (33, 7291696), (44, 5468772), (48, 5013041), (61, 3944688), (62, 3881064), (66, 3645848), (88, 2734386), (93, 2587376), (122, 1972344), (124, 1940532), (132, 1822924), (176, 1367193), (183, 1314896), (186, 1293688), (241, 998448), (244, 986172), (248, 970266), (264, 911462), (341, 705648), (366, 657448), (372, 646844), (482, 499224), (488, 493086), (496, 485133), (528, 455731), (671, 358608), (682, 352824), (723, 332816), (732, 328724), (744, 323422), (964, 249612), (976, 246543), (1023, 235216), (1342, 179304), (1364, 176412), (1446, 166408), (1464, 164362), (1488, 161711), (1891, 127248), (1928, 124806), (2013, 119536), (2046, 117608), (2651, 90768), (2684, 89652), (2728, 88206), (2892, 83204), (2928, 82181), (3782, 63624), (3856, 62403), (4026, 59768), (4092, 58804), (5302, 45384), (5368, 44826), (5456, 44103), (5673, 42416), (5784, 41602), (7471, 32208), (7564, 31812), (7953, 30256), (8052, 29884), (8184, 29402), (10604, 22692), (10736, 22413), (11346, 21208), (11568, 20801), (14701, 16368), (14942, 16104), (15128, 15906)]