608519520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{20123}}^1$

素因数の和:20154

約数の個数: 192

約数和(自身を含む): 2434199040

約数和(自身を除く): 1825679520

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, 20123, 30240, 40246, 60369, 80492, 100615, 120738, 140861, 160984, 181107, 201230, 241476, 281722, 301845, 321968, 362214, 402460, 422583, 482952, 543321, 563444, 603690, 643936, 704305, 724428, 804920, 845166, 905535, 965904, 1086642, 1126888, 1207380, 1267749, 1408610, 1448856, 1609840, 1690332, 1811070, 1931808, 2112915, 2173284, 2253776, 2414760, 2535498, 2716605, 2817220, 2897712, 3219680, 3380664, 3622140, 3803247, 4225830, 4346568, 4507552, 4829520, 5070996, 5433210, 5634440, 5795424, 6338745, 6761328, 7244280, 7606494, 8451660, 8693136, 9659040, 10141992, 10866420, 11268880, 12677490, 13522656, 14488560, 15212988, 16903320, 17386272, 19016235, 20283984, 21732840, 22537760, 25354980, 28977120, 30425976, 33806640, 38032470, 40567968, 43465680, 50709960, 60851952, 67613280, 76064940, 86931360, 101419920, 121703904, 152129880, 202839840, 304259760, 608519520]

約数ペア:

[(1, 608519520), (2, 304259760), (3, 202839840), (4, 152129880), (5, 121703904), (6, 101419920), (7, 86931360), (8, 76064940), (9, 67613280), (10, 60851952), (12, 50709960), (14, 43465680), (15, 40567968), (16, 38032470), (18, 33806640), (20, 30425976), (21, 28977120), (24, 25354980), (27, 22537760), (28, 21732840), (30, 20283984), (32, 19016235), (35, 17386272), (36, 16903320), (40, 15212988), (42, 14488560), (45, 13522656), (48, 12677490), (54, 11268880), (56, 10866420), (60, 10141992), (63, 9659040), (70, 8693136), (72, 8451660), (80, 7606494), (84, 7244280), (90, 6761328), (96, 6338745), (105, 5795424), (108, 5634440), (112, 5433210), (120, 5070996), (126, 4829520), (135, 4507552), (140, 4346568), (144, 4225830), (160, 3803247), (168, 3622140), (180, 3380664), (189, 3219680), (210, 2897712), (216, 2817220), (224, 2716605), (240, 2535498), (252, 2414760), (270, 2253776), (280, 2173284), (288, 2112915), (315, 1931808), (336, 1811070), (360, 1690332), (378, 1609840), (420, 1448856), (432, 1408610), (480, 1267749), (504, 1207380), (540, 1126888), (560, 1086642), (630, 965904), (672, 905535), (720, 845166), (756, 804920), (840, 724428), (864, 704305), (945, 643936), (1008, 603690), (1080, 563444), (1120, 543321), (1260, 482952), (1440, 422583), (1512, 402460), (1680, 362214), (1890, 321968), (2016, 301845), (2160, 281722), (2520, 241476), (3024, 201230), (3360, 181107), (3780, 160984), (4320, 140861), (5040, 120738), (6048, 100615), (7560, 80492), (10080, 60369), (15120, 40246), (20123, 30240)]