376699680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{12457}}^1$

素因数の和:12488

約数の個数: 192

約数和(自身を含む): 1506919680

約数和(自身を除く): 1130220000

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, 12457, 15120, 24914, 30240, 37371, 49828, 62285, 74742, 87199, 99656, 112113, 124570, 149484, 174398, 186855, 199312, 224226, 249140, 261597, 298968, 336339, 348796, 373710, 398624, 435995, 448452, 498280, 523194, 560565, 597936, 672678, 697592, 747420, 784791, 871990, 896904, 996560, 1046388, 1121130, 1195872, 1307985, 1345356, 1395184, 1494840, 1569582, 1681695, 1743980, 1793808, 1993120, 2092776, 2242260, 2354373, 2615970, 2690712, 2790368, 2989680, 3139164, 3363390, 3487960, 3587616, 3923955, 4185552, 4484520, 4708746, 5231940, 5381424, 5979360, 6278328, 6726780, 6975920, 7847910, 8371104, 8969040, 9417492, 10463880, 10762848, 11771865, 12556656, 13453560, 13951840, 15695820, 17938080, 18834984, 20927760, 23543730, 25113312, 26907120, 31391640, 37669968, 41855520, 47087460, 53814240, 62783280, 75339936, 94174920, 125566560, 188349840, 376699680]

約数ペア:

[(1, 376699680), (2, 188349840), (3, 125566560), (4, 94174920), (5, 75339936), (6, 62783280), (7, 53814240), (8, 47087460), (9, 41855520), (10, 37669968), (12, 31391640), (14, 26907120), (15, 25113312), (16, 23543730), (18, 20927760), (20, 18834984), (21, 17938080), (24, 15695820), (27, 13951840), (28, 13453560), (30, 12556656), (32, 11771865), (35, 10762848), (36, 10463880), (40, 9417492), (42, 8969040), (45, 8371104), (48, 7847910), (54, 6975920), (56, 6726780), (60, 6278328), (63, 5979360), (70, 5381424), (72, 5231940), (80, 4708746), (84, 4484520), (90, 4185552), (96, 3923955), (105, 3587616), (108, 3487960), (112, 3363390), (120, 3139164), (126, 2989680), (135, 2790368), (140, 2690712), (144, 2615970), (160, 2354373), (168, 2242260), (180, 2092776), (189, 1993120), (210, 1793808), (216, 1743980), (224, 1681695), (240, 1569582), (252, 1494840), (270, 1395184), (280, 1345356), (288, 1307985), (315, 1195872), (336, 1121130), (360, 1046388), (378, 996560), (420, 896904), (432, 871990), (480, 784791), (504, 747420), (540, 697592), (560, 672678), (630, 597936), (672, 560565), (720, 523194), (756, 498280), (840, 448452), (864, 435995), (945, 398624), (1008, 373710), (1080, 348796), (1120, 336339), (1260, 298968), (1440, 261597), (1512, 249140), (1680, 224226), (1890, 199312), (2016, 186855), (2160, 174398), (2520, 149484), (3024, 124570), (3360, 112113), (3780, 99656), (4320, 87199), (5040, 74742), (6048, 62285), (7560, 49828), (10080, 37371), (12457, 30240), (15120, 24914)]