1560792960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8741}}^1$

素因数の和:8797

約数の個数: 192

約数和(自身を含む): 5564108160

約数和(自身を除く): 4003315200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 8741, 8928, 9920, 11160, 11904, 14880, 17482, 17856, 19840, 22320, 26223, 29760, 34964, 35712, 43705, 44640, 52446, 59520, 69928, 78669, 87410, 89280, 104892, 131115, 139856, 157338, 174820, 178560, 209784, 262230, 270971, 279712, 314676, 349640, 393345, 419568, 524460, 541942, 559424, 629352, 699280, 786690, 812913, 839136, 1048920, 1083884, 1118848, 1258704, 1354855, 1398560, 1573380, 1625826, 1678272, 2097840, 2167768, 2438739, 2517408, 2709710, 2797120, 3146760, 3251652, 3356544, 4064565, 4195680, 4335536, 4877478, 5034816, 5419420, 5594240, 6293520, 6503304, 8129130, 8391360, 8671072, 9754956, 10069632, 10838840, 12193695, 12587040, 13006608, 16258260, 16782720, 17342144, 19509912, 21677680, 24387390, 25174080, 26013216, 32516520, 34684288, 39019824, 43355360, 48774780, 50348160, 52026432, 65033040, 78039648, 86710720, 97549560, 104052864, 130066080, 156079296, 173421440, 195099120, 260132160, 312158592, 390198240, 520264320, 780396480, 1560792960]

約数ペア:

[(1, 1560792960), (2, 780396480), (3, 520264320), (4, 390198240), (5, 312158592), (6, 260132160), (8, 195099120), (9, 173421440), (10, 156079296), (12, 130066080), (15, 104052864), (16, 97549560), (18, 86710720), (20, 78039648), (24, 65033040), (30, 52026432), (31, 50348160), (32, 48774780), (36, 43355360), (40, 39019824), (45, 34684288), (48, 32516520), (60, 26013216), (62, 25174080), (64, 24387390), (72, 21677680), (80, 19509912), (90, 17342144), (93, 16782720), (96, 16258260), (120, 13006608), (124, 12587040), (128, 12193695), (144, 10838840), (155, 10069632), (160, 9754956), (180, 8671072), (186, 8391360), (192, 8129130), (240, 6503304), (248, 6293520), (279, 5594240), (288, 5419420), (310, 5034816), (320, 4877478), (360, 4335536), (372, 4195680), (384, 4064565), (465, 3356544), (480, 3251652), (496, 3146760), (558, 2797120), (576, 2709710), (620, 2517408), (640, 2438739), (720, 2167768), (744, 2097840), (930, 1678272), (960, 1625826), (992, 1573380), (1116, 1398560), (1152, 1354855), (1240, 1258704), (1395, 1118848), (1440, 1083884), (1488, 1048920), (1860, 839136), (1920, 812913), (1984, 786690), (2232, 699280), (2480, 629352), (2790, 559424), (2880, 541942), (2976, 524460), (3720, 419568), (3968, 393345), (4464, 349640), (4960, 314676), (5580, 279712), (5760, 270971), (5952, 262230), (7440, 209784), (8741, 178560), (8928, 174820), (9920, 157338), (11160, 139856), (11904, 131115), (14880, 104892), (17482, 89280), (17856, 87410), (19840, 78669), (22320, 69928), (26223, 59520), (29760, 52446), (34964, 44640), (35712, 43705)]