63897120

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{2113}}^1$

素因数の和:2144

約数の個数: 192

約数和(自身を含む): 255709440

約数和(自身を除く): 191812320

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, 2113, 2160, 2520, 3024, 3360, 3780, 4226, 4320, 5040, 6048, 6339, 7560, 8452, 10080, 10565, 12678, 14791, 15120, 16904, 19017, 21130, 25356, 29582, 30240, 31695, 33808, 38034, 42260, 44373, 50712, 57051, 59164, 63390, 67616, 73955, 76068, 84520, 88746, 95085, 101424, 114102, 118328, 126780, 133119, 147910, 152136, 169040, 177492, 190170, 202848, 221865, 228204, 236656, 253560, 266238, 285255, 295820, 304272, 338080, 354984, 380340, 399357, 443730, 456408, 473312, 507120, 532476, 570510, 591640, 608544, 665595, 709968, 760680, 798714, 887460, 912816, 1014240, 1064952, 1141020, 1183280, 1331190, 1419936, 1521360, 1597428, 1774920, 1825632, 1996785, 2129904, 2282040, 2366560, 2662380, 3042720, 3194856, 3549840, 3993570, 4259808, 4564080, 5324760, 6389712, 7099680, 7987140, 9128160, 10649520, 12779424, 15974280, 21299040, 31948560, 63897120]

約数ペア:

[(1, 63897120), (2, 31948560), (3, 21299040), (4, 15974280), (5, 12779424), (6, 10649520), (7, 9128160), (8, 7987140), (9, 7099680), (10, 6389712), (12, 5324760), (14, 4564080), (15, 4259808), (16, 3993570), (18, 3549840), (20, 3194856), (21, 3042720), (24, 2662380), (27, 2366560), (28, 2282040), (30, 2129904), (32, 1996785), (35, 1825632), (36, 1774920), (40, 1597428), (42, 1521360), (45, 1419936), (48, 1331190), (54, 1183280), (56, 1141020), (60, 1064952), (63, 1014240), (70, 912816), (72, 887460), (80, 798714), (84, 760680), (90, 709968), (96, 665595), (105, 608544), (108, 591640), (112, 570510), (120, 532476), (126, 507120), (135, 473312), (140, 456408), (144, 443730), (160, 399357), (168, 380340), (180, 354984), (189, 338080), (210, 304272), (216, 295820), (224, 285255), (240, 266238), (252, 253560), (270, 236656), (280, 228204), (288, 221865), (315, 202848), (336, 190170), (360, 177492), (378, 169040), (420, 152136), (432, 147910), (480, 133119), (504, 126780), (540, 118328), (560, 114102), (630, 101424), (672, 95085), (720, 88746), (756, 84520), (840, 76068), (864, 73955), (945, 67616), (1008, 63390), (1080, 59164), (1120, 57051), (1260, 50712), (1440, 44373), (1512, 42260), (1680, 38034), (1890, 33808), (2016, 31695), (2113, 30240), (2160, 29582), (2520, 25356), (3024, 21130), (3360, 19017), (3780, 16904), (4226, 15120), (4320, 14791), (5040, 12678), (6048, 10565), (6339, 10080), (7560, 8452)]