8201357640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{10601}}^1$

素因数の和:10932

約数の個数: 192

約数和(自身を含む): 30564293760

約数和(自身を除く): 22362936120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 307, 315, 360, 420, 504, 614, 630, 840, 921, 1228, 1260, 1535, 1842, 2149, 2456, 2520, 2763, 3070, 3684, 4298, 4605, 5526, 6140, 6447, 7368, 8596, 9210, 10601, 10745, 11052, 12280, 12894, 13815, 17192, 18420, 19341, 21202, 21490, 22104, 25788, 27630, 31803, 32235, 36840, 38682, 42404, 42980, 51576, 53005, 55260, 63606, 64470, 74207, 77364, 84808, 85960, 95409, 96705, 106010, 110520, 127212, 128940, 148414, 154728, 159015, 190818, 193410, 212020, 222621, 254424, 257880, 296828, 318030, 371035, 381636, 386820, 424040, 445242, 477045, 593656, 636060, 667863, 742070, 763272, 773640, 890484, 954090, 1113105, 1272120, 1335726, 1484140, 1780968, 1908180, 2226210, 2671452, 2968280, 3254507, 3339315, 3816360, 4452420, 5342904, 6509014, 6678630, 8904840, 9763521, 13018028, 13357260, 16272535, 19527042, 22781549, 26036056, 26714520, 29290563, 32545070, 39054084, 45563098, 48817605, 58581126, 65090140, 68344647, 78108168, 91126196, 97635210, 113907745, 117162252, 130180280, 136689294, 146452815, 182252392, 195270420, 205033941, 227815490, 234324504, 273378588, 292905630, 341723235, 390540840, 410067882, 455630980, 546757176, 585811260, 683446470, 820135764, 911261960, 1025169705, 1171622520, 1366892940, 1640271528, 2050339410, 2733785880, 4100678820, 8201357640]

約数ペア:

[(1, 8201357640), (2, 4100678820), (3, 2733785880), (4, 2050339410), (5, 1640271528), (6, 1366892940), (7, 1171622520), (8, 1025169705), (9, 911261960), (10, 820135764), (12, 683446470), (14, 585811260), (15, 546757176), (18, 455630980), (20, 410067882), (21, 390540840), (24, 341723235), (28, 292905630), (30, 273378588), (35, 234324504), (36, 227815490), (40, 205033941), (42, 195270420), (45, 182252392), (56, 146452815), (60, 136689294), (63, 130180280), (70, 117162252), (72, 113907745), (84, 97635210), (90, 91126196), (105, 78108168), (120, 68344647), (126, 65090140), (140, 58581126), (168, 48817605), (180, 45563098), (210, 39054084), (252, 32545070), (280, 29290563), (307, 26714520), (315, 26036056), (360, 22781549), (420, 19527042), (504, 16272535), (614, 13357260), (630, 13018028), (840, 9763521), (921, 8904840), (1228, 6678630), (1260, 6509014), (1535, 5342904), (1842, 4452420), (2149, 3816360), (2456, 3339315), (2520, 3254507), (2763, 2968280), (3070, 2671452), (3684, 2226210), (4298, 1908180), (4605, 1780968), (5526, 1484140), (6140, 1335726), (6447, 1272120), (7368, 1113105), (8596, 954090), (9210, 890484), (10601, 773640), (10745, 763272), (11052, 742070), (12280, 667863), (12894, 636060), (13815, 593656), (17192, 477045), (18420, 445242), (19341, 424040), (21202, 386820), (21490, 381636), (22104, 371035), (25788, 318030), (27630, 296828), (31803, 257880), (32235, 254424), (36840, 222621), (38682, 212020), (42404, 193410), (42980, 190818), (51576, 159015), (53005, 154728), (55260, 148414), (63606, 128940), (64470, 127212), (74207, 110520), (77364, 106010), (84808, 96705), (85960, 95409)]