125083280

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1877}}^1$

素因数の和:1921

約数の個数: 120

約数和(自身を含む): 358390008

約数和(自身を除く): 233306728

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 170, 196, 238, 245, 272, 280, 340, 392, 476, 490, 560, 595, 680, 784, 833, 952, 980, 1190, 1360, 1666, 1877, 1904, 1960, 2380, 3332, 3754, 3920, 4165, 4760, 6664, 7508, 8330, 9385, 9520, 13139, 13328, 15016, 16660, 18770, 26278, 30032, 31909, 33320, 37540, 52556, 63818, 65695, 66640, 75080, 91973, 105112, 127636, 131390, 150160, 159545, 183946, 210224, 223363, 255272, 262780, 319090, 367892, 446726, 459865, 510544, 525560, 638180, 735784, 893452, 919730, 1051120, 1116815, 1276360, 1471568, 1563541, 1786904, 1839460, 2233630, 2552720, 3127082, 3573808, 3678920, 4467260, 6254164, 7357840, 7817705, 8934520, 12508328, 15635410, 17869040, 25016656, 31270820, 62541640, 125083280]

約数ペア:

[(1, 125083280), (2, 62541640), (4, 31270820), (5, 25016656), (7, 17869040), (8, 15635410), (10, 12508328), (14, 8934520), (16, 7817705), (17, 7357840), (20, 6254164), (28, 4467260), (34, 3678920), (35, 3573808), (40, 3127082), (49, 2552720), (56, 2233630), (68, 1839460), (70, 1786904), (80, 1563541), (85, 1471568), (98, 1276360), (112, 1116815), (119, 1051120), (136, 919730), (140, 893452), (170, 735784), (196, 638180), (238, 525560), (245, 510544), (272, 459865), (280, 446726), (340, 367892), (392, 319090), (476, 262780), (490, 255272), (560, 223363), (595, 210224), (680, 183946), (784, 159545), (833, 150160), (952, 131390), (980, 127636), (1190, 105112), (1360, 91973), (1666, 75080), (1877, 66640), (1904, 65695), (1960, 63818), (2380, 52556), (3332, 37540), (3754, 33320), (3920, 31909), (4165, 30032), (4760, 26278), (6664, 18770), (7508, 16660), (8330, 15016), (9385, 13328), (9520, 13139)]