102208400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:409

約数の個数: 120

約数和(自身を含む): 283594944

約数和(自身を除く): 181386544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 173, 175, 200, 211, 280, 346, 350, 400, 422, 560, 692, 700, 844, 865, 1055, 1211, 1384, 1400, 1477, 1688, 1730, 2110, 2422, 2768, 2800, 2954, 3376, 3460, 4220, 4325, 4844, 5275, 5908, 6055, 6920, 7385, 8440, 8650, 9688, 10550, 11816, 12110, 13840, 14770, 16880, 17300, 19376, 21100, 23632, 24220, 29540, 30275, 34600, 36503, 36925, 42200, 48440, 59080, 60550, 69200, 73006, 73850, 84400, 96880, 118160, 121100, 146012, 147700, 182515, 242200, 255521, 292024, 295400, 365030, 484400, 511042, 584048, 590800, 730060, 912575, 1022084, 1277605, 1460120, 1825150, 2044168, 2555210, 2920240, 3650300, 4088336, 5110420, 6388025, 7300600, 10220840, 12776050, 14601200, 20441680, 25552100, 51104200, 102208400]

約数ペア:

[(1, 102208400), (2, 51104200), (4, 25552100), (5, 20441680), (7, 14601200), (8, 12776050), (10, 10220840), (14, 7300600), (16, 6388025), (20, 5110420), (25, 4088336), (28, 3650300), (35, 2920240), (40, 2555210), (50, 2044168), (56, 1825150), (70, 1460120), (80, 1277605), (100, 1022084), (112, 912575), (140, 730060), (173, 590800), (175, 584048), (200, 511042), (211, 484400), (280, 365030), (346, 295400), (350, 292024), (400, 255521), (422, 242200), (560, 182515), (692, 147700), (700, 146012), (844, 121100), (865, 118160), (1055, 96880), (1211, 84400), (1384, 73850), (1400, 73006), (1477, 69200), (1688, 60550), (1730, 59080), (2110, 48440), (2422, 42200), (2768, 36925), (2800, 36503), (2954, 34600), (3376, 30275), (3460, 29540), (4220, 24220), (4325, 23632), (4844, 21100), (5275, 19376), (5908, 17300), (6055, 16880), (6920, 14770), (7385, 13840), (8440, 12110), (8650, 11816), (9688, 10550)]