969806640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1741}}^1$

素因数の和:1979

約数の個数: 160

約数和(自身を含む): 3297146112

約数和(自身を除く): 2327339472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 211, 220, 240, 264, 330, 422, 440, 528, 633, 660, 844, 880, 1055, 1266, 1320, 1688, 1741, 2110, 2321, 2532, 2640, 3165, 3376, 3482, 4220, 4642, 5064, 5223, 6330, 6963, 6964, 8440, 8705, 9284, 10128, 10446, 11605, 12660, 13926, 13928, 16880, 17410, 18568, 19151, 20892, 23210, 25320, 26115, 27852, 27856, 34815, 34820, 37136, 38302, 41784, 46420, 50640, 52230, 55704, 57453, 69630, 69640, 76604, 83568, 92840, 95755, 104460, 111408, 114906, 139260, 139280, 153208, 185680, 191510, 208920, 229812, 278520, 287265, 306416, 367351, 383020, 417840, 459624, 557040, 574530, 734702, 766040, 919248, 1102053, 1149060, 1469404, 1532080, 1836755, 2204106, 2298120, 2938808, 3673510, 4040861, 4408212, 4596240, 5510265, 5877616, 7347020, 8081722, 8816424, 11020530, 12122583, 14694040, 16163444, 17632848, 20204305, 22041060, 24245166, 29388080, 32326888, 40408610, 44082120, 48490332, 60612915, 64653776, 80817220, 88164240, 96980664, 121225830, 161634440, 193961328, 242451660, 323268880, 484903320, 969806640]

約数ペア:

[(1, 969806640), (2, 484903320), (3, 323268880), (4, 242451660), (5, 193961328), (6, 161634440), (8, 121225830), (10, 96980664), (11, 88164240), (12, 80817220), (15, 64653776), (16, 60612915), (20, 48490332), (22, 44082120), (24, 40408610), (30, 32326888), (33, 29388080), (40, 24245166), (44, 22041060), (48, 20204305), (55, 17632848), (60, 16163444), (66, 14694040), (80, 12122583), (88, 11020530), (110, 8816424), (120, 8081722), (132, 7347020), (165, 5877616), (176, 5510265), (211, 4596240), (220, 4408212), (240, 4040861), (264, 3673510), (330, 2938808), (422, 2298120), (440, 2204106), (528, 1836755), (633, 1532080), (660, 1469404), (844, 1149060), (880, 1102053), (1055, 919248), (1266, 766040), (1320, 734702), (1688, 574530), (1741, 557040), (2110, 459624), (2321, 417840), (2532, 383020), (2640, 367351), (3165, 306416), (3376, 287265), (3482, 278520), (4220, 229812), (4642, 208920), (5064, 191510), (5223, 185680), (6330, 153208), (6963, 139280), (6964, 139260), (8440, 114906), (8705, 111408), (9284, 104460), (10128, 95755), (10446, 92840), (11605, 83568), (12660, 76604), (13926, 69640), (13928, 69630), (16880, 57453), (17410, 55704), (18568, 52230), (19151, 50640), (20892, 46420), (23210, 41784), (25320, 38302), (26115, 37136), (27852, 34820), (27856, 34815)]