789657120

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{26113}}^1$

素因数の和:26144

約数の個数: 192

約数和(自身を含む): 3158749440

約数和(自身を除く): 2369092320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 26113, 30240, 52226, 78339, 104452, 130565, 156678, 182791, 208904, 235017, 261130, 313356, 365582, 391695, 417808, 470034, 522260, 548373, 626712, 705051, 731164, 783390, 835616, 913955, 940068, 1044520, 1096746, 1175085, 1253424, 1410102, 1462328, 1566780, 1645119, 1827910, 1880136, 2089040, 2193492, 2350170, 2506848, 2741865, 2820204, 2924656, 3133560, 3290238, 3525255, 3655820, 3760272, 4178080, 4386984, 4700340, 4935357, 5483730, 5640408, 5849312, 6267120, 6580476, 7050510, 7311640, 7520544, 8225595, 8773968, 9400680, 9870714, 10967460, 11280816, 12534240, 13160952, 14101020, 14623280, 16451190, 17547936, 18801360, 19741428, 21934920, 22561632, 24676785, 26321904, 28202040, 29246560, 32902380, 37602720, 39482856, 43869840, 49353570, 52643808, 56404080, 65804760, 78965712, 87739680, 98707140, 112808160, 131609520, 157931424, 197414280, 263219040, 394828560, 789657120]

約数ペア:

[(1, 789657120), (2, 394828560), (3, 263219040), (4, 197414280), (5, 157931424), (6, 131609520), (7, 112808160), (8, 98707140), (9, 87739680), (10, 78965712), (12, 65804760), (14, 56404080), (15, 52643808), (16, 49353570), (18, 43869840), (20, 39482856), (21, 37602720), (24, 32902380), (27, 29246560), (28, 28202040), (30, 26321904), (32, 24676785), (35, 22561632), (36, 21934920), (40, 19741428), (42, 18801360), (45, 17547936), (48, 16451190), (54, 14623280), (56, 14101020), (60, 13160952), (63, 12534240), (70, 11280816), (72, 10967460), (80, 9870714), (84, 9400680), (90, 8773968), (96, 8225595), (105, 7520544), (108, 7311640), (112, 7050510), (120, 6580476), (126, 6267120), (135, 5849312), (140, 5640408), (144, 5483730), (160, 4935357), (168, 4700340), (180, 4386984), (189, 4178080), (210, 3760272), (216, 3655820), (224, 3525255), (240, 3290238), (252, 3133560), (270, 2924656), (280, 2820204), (288, 2741865), (315, 2506848), (336, 2350170), (360, 2193492), (378, 2089040), (420, 1880136), (432, 1827910), (480, 1645119), (504, 1566780), (540, 1462328), (560, 1410102), (630, 1253424), (672, 1175085), (720, 1096746), (756, 1044520), (840, 940068), (864, 913955), (945, 835616), (1008, 783390), (1080, 731164), (1120, 705051), (1260, 626712), (1440, 548373), (1512, 522260), (1680, 470034), (1890, 417808), (2016, 391695), (2160, 365582), (2520, 313356), (3024, 261130), (3360, 235017), (3780, 208904), (4320, 182791), (5040, 156678), (6048, 130565), (7560, 104452), (10080, 78339), (15120, 52226), (26113, 30240)]