283707120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:839

約数の個数: 160

約数和(自身を含む): 925512192

約数和(自身を除く): 641805072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 43, 48, 60, 74, 80, 86, 111, 120, 129, 148, 172, 185, 215, 222, 240, 258, 296, 344, 370, 430, 444, 516, 555, 592, 645, 688, 740, 743, 860, 888, 1032, 1110, 1290, 1480, 1486, 1591, 1720, 1776, 2064, 2220, 2229, 2580, 2960, 2972, 3182, 3440, 3715, 4440, 4458, 4773, 5160, 5944, 6364, 7430, 7955, 8880, 8916, 9546, 10320, 11145, 11888, 12728, 14860, 15910, 17832, 19092, 22290, 23865, 25456, 27491, 29720, 31820, 31949, 35664, 38184, 44580, 47730, 54982, 59440, 63640, 63898, 76368, 82473, 89160, 95460, 95847, 109964, 127280, 127796, 137455, 159745, 164946, 178320, 190920, 191694, 219928, 255592, 274910, 319490, 329892, 381840, 383388, 412365, 439856, 479235, 511184, 549820, 638980, 659784, 766776, 824730, 958470, 1099640, 1182113, 1277960, 1319568, 1533552, 1649460, 1916940, 2199280, 2364226, 2555920, 3298920, 3546339, 3833880, 4728452, 5910565, 6597840, 7092678, 7667760, 9456904, 11821130, 14185356, 17731695, 18913808, 23642260, 28370712, 35463390, 47284520, 56741424, 70926780, 94569040, 141853560, 283707120]

約数ペア:

[(1, 283707120), (2, 141853560), (3, 94569040), (4, 70926780), (5, 56741424), (6, 47284520), (8, 35463390), (10, 28370712), (12, 23642260), (15, 18913808), (16, 17731695), (20, 14185356), (24, 11821130), (30, 9456904), (37, 7667760), (40, 7092678), (43, 6597840), (48, 5910565), (60, 4728452), (74, 3833880), (80, 3546339), (86, 3298920), (111, 2555920), (120, 2364226), (129, 2199280), (148, 1916940), (172, 1649460), (185, 1533552), (215, 1319568), (222, 1277960), (240, 1182113), (258, 1099640), (296, 958470), (344, 824730), (370, 766776), (430, 659784), (444, 638980), (516, 549820), (555, 511184), (592, 479235), (645, 439856), (688, 412365), (740, 383388), (743, 381840), (860, 329892), (888, 319490), (1032, 274910), (1110, 255592), (1290, 219928), (1480, 191694), (1486, 190920), (1591, 178320), (1720, 164946), (1776, 159745), (2064, 137455), (2220, 127796), (2229, 127280), (2580, 109964), (2960, 95847), (2972, 95460), (3182, 89160), (3440, 82473), (3715, 76368), (4440, 63898), (4458, 63640), (4773, 59440), (5160, 54982), (5944, 47730), (6364, 44580), (7430, 38184), (7955, 35664), (8880, 31949), (8916, 31820), (9546, 29720), (10320, 27491), (11145, 25456), (11888, 23865), (12728, 22290), (14860, 19092), (15910, 17832)]