1216632960

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{7823}}^1$

素因数の和:7857

約数の個数: 192

約数和(自身を含む): 4357342080

約数和(自身を除く): 3140709120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5760, 6480, 7776, 7823, 8640, 9720, 10368, 12960, 15552, 15646, 17280, 19440, 23469, 25920, 31104, 31292, 38880, 39115, 46938, 51840, 62584, 70407, 77760, 78230, 93876, 117345, 125168, 140814, 155520, 156460, 187752, 211221, 234690, 250336, 281628, 312920, 352035, 375504, 422442, 469380, 500672, 563256, 625840, 633663, 704070, 751008, 844884, 938760, 1001344, 1056105, 1126512, 1251680, 1267326, 1408140, 1502016, 1689768, 1877520, 1900989, 2112210, 2253024, 2503360, 2534652, 2816280, 3004032, 3168315, 3379536, 3755040, 3801978, 4224420, 4506048, 5006720, 5069304, 5632560, 6336630, 6759072, 7510080, 7603956, 8448840, 9012096, 9504945, 10138608, 11265120, 12673260, 13518144, 15020160, 15207912, 16897680, 19009890, 20277216, 22530240, 25346520, 27036288, 30415824, 33795360, 38019780, 40554432, 45060480, 50693040, 60831648, 67590720, 76039560, 81108864, 101386080, 121663296, 135181440, 152079120, 202772160, 243326592, 304158240, 405544320, 608316480, 1216632960]

約数ペア:

[(1, 1216632960), (2, 608316480), (3, 405544320), (4, 304158240), (5, 243326592), (6, 202772160), (8, 152079120), (9, 135181440), (10, 121663296), (12, 101386080), (15, 81108864), (16, 76039560), (18, 67590720), (20, 60831648), (24, 50693040), (27, 45060480), (30, 40554432), (32, 38019780), (36, 33795360), (40, 30415824), (45, 27036288), (48, 25346520), (54, 22530240), (60, 20277216), (64, 19009890), (72, 16897680), (80, 15207912), (81, 15020160), (90, 13518144), (96, 12673260), (108, 11265120), (120, 10138608), (128, 9504945), (135, 9012096), (144, 8448840), (160, 7603956), (162, 7510080), (180, 6759072), (192, 6336630), (216, 5632560), (240, 5069304), (243, 5006720), (270, 4506048), (288, 4224420), (320, 3801978), (324, 3755040), (360, 3379536), (384, 3168315), (405, 3004032), (432, 2816280), (480, 2534652), (486, 2503360), (540, 2253024), (576, 2112210), (640, 1900989), (648, 1877520), (720, 1689768), (810, 1502016), (864, 1408140), (960, 1267326), (972, 1251680), (1080, 1126512), (1152, 1056105), (1215, 1001344), (1296, 938760), (1440, 844884), (1620, 751008), (1728, 704070), (1920, 633663), (1944, 625840), (2160, 563256), (2430, 500672), (2592, 469380), (2880, 422442), (3240, 375504), (3456, 352035), (3888, 312920), (4320, 281628), (4860, 250336), (5184, 234690), (5760, 211221), (6480, 187752), (7776, 156460), (7823, 155520), (8640, 140814), (9720, 125168), (10368, 117345), (12960, 93876), (15552, 78230), (15646, 77760), (17280, 70407), (19440, 62584), (23469, 51840), (25920, 46938), (31104, 39115), (31292, 38880)]