235556684440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1049}}^1\times {\mathrm{72907}}^1$

素因数の和:73985

約数の個数: 128

約数和(自身を含む): 661421376000

約数和(自身を除く): 425864691560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1049, 1540, 2098, 3080, 4196, 5245, 7343, 8392, 10490, 11539, 14686, 20980, 23078, 29372, 36715, 41960, 46156, 57695, 58744, 72907, 73430, 80773, 92312, 115390, 145814, 146860, 161546, 230780, 291628, 293720, 323092, 364535, 403865, 461560, 510349, 583256, 646184, 729070, 801977, 807730, 1020698, 1458140, 1603954, 1615460, 2041396, 2551745, 2916280, 3207908, 3230920, 4009885, 4082792, 5103490, 5613839, 6415816, 8019770, 10206980, 11227678, 16039540, 20413960, 22455356, 28069195, 32079080, 44910712, 56138390, 76479443, 112276780, 152958886, 224553560, 305917772, 382397215, 535356101, 611835544, 764794430, 841273873, 1070712202, 1529588860, 1682547746, 2141424404, 2676780505, 3059177720, 3365095492, 4206369365, 4282848808, 5353561010, 5888917111, 6730190984, 8412738730, 10707122020, 11777834222, 16825477460, 21414244040, 23555668444, 29444585555, 33650954920, 47111336888, 58889171110, 117778342220, 235556684440]

約数ペア:

[(1, 235556684440), (2, 117778342220), (4, 58889171110), (5, 47111336888), (7, 33650954920), (8, 29444585555), (10, 23555668444), (11, 21414244040), (14, 16825477460), (20, 11777834222), (22, 10707122020), (28, 8412738730), (35, 6730190984), (40, 5888917111), (44, 5353561010), (55, 4282848808), (56, 4206369365), (70, 3365095492), (77, 3059177720), (88, 2676780505), (110, 2141424404), (140, 1682547746), (154, 1529588860), (220, 1070712202), (280, 841273873), (308, 764794430), (385, 611835544), (440, 535356101), (616, 382397215), (770, 305917772), (1049, 224553560), (1540, 152958886), (2098, 112276780), (3080, 76479443), (4196, 56138390), (5245, 44910712), (7343, 32079080), (8392, 28069195), (10490, 22455356), (11539, 20413960), (14686, 16039540), (20980, 11227678), (23078, 10206980), (29372, 8019770), (36715, 6415816), (41960, 5613839), (46156, 5103490), (57695, 4082792), (58744, 4009885), (72907, 3230920), (73430, 3207908), (80773, 2916280), (92312, 2551745), (115390, 2041396), (145814, 1615460), (146860, 1603954), (161546, 1458140), (230780, 1020698), (291628, 807730), (293720, 801977), (323092, 729070), (364535, 646184), (403865, 583256), (461560, 510349)]