1572257520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2371}}^1$

素因数の和:2700

約数の個数: 160

約数和(自身を含む): 5435485440

約数和(自身を除く): 3863227920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 307, 360, 432, 540, 614, 720, 921, 1080, 1228, 1535, 1842, 2160, 2371, 2456, 2763, 3070, 3684, 4605, 4742, 4912, 5526, 6140, 7113, 7368, 8289, 9210, 9484, 11052, 11855, 12280, 13815, 14226, 14736, 16578, 18420, 18968, 21339, 22104, 23710, 24560, 27630, 28452, 33156, 35565, 36840, 37936, 41445, 42678, 44208, 47420, 55260, 56904, 64017, 66312, 71130, 73680, 82890, 85356, 94840, 106695, 110520, 113808, 128034, 132624, 142260, 165780, 170712, 189680, 213390, 221040, 256068, 284520, 320085, 331560, 341424, 426780, 512136, 569040, 640170, 663120, 727897, 853560, 1024272, 1280340, 1455794, 1707120, 2183691, 2560680, 2911588, 3639485, 4367382, 5121360, 5823176, 6551073, 7278970, 8734764, 10918455, 11646352, 13102146, 14557940, 17469528, 19653219, 21836910, 26204292, 29115880, 32755365, 34939056, 39306438, 43673820, 52408584, 58231760, 65510730, 78612876, 87347640, 98266095, 104817168, 131021460, 157225752, 174695280, 196532190, 262042920, 314451504, 393064380, 524085840, 786128760, 1572257520]

約数ペア:

[(1, 1572257520), (2, 786128760), (3, 524085840), (4, 393064380), (5, 314451504), (6, 262042920), (8, 196532190), (9, 174695280), (10, 157225752), (12, 131021460), (15, 104817168), (16, 98266095), (18, 87347640), (20, 78612876), (24, 65510730), (27, 58231760), (30, 52408584), (36, 43673820), (40, 39306438), (45, 34939056), (48, 32755365), (54, 29115880), (60, 26204292), (72, 21836910), (80, 19653219), (90, 17469528), (108, 14557940), (120, 13102146), (135, 11646352), (144, 10918455), (180, 8734764), (216, 7278970), (240, 6551073), (270, 5823176), (307, 5121360), (360, 4367382), (432, 3639485), (540, 2911588), (614, 2560680), (720, 2183691), (921, 1707120), (1080, 1455794), (1228, 1280340), (1535, 1024272), (1842, 853560), (2160, 727897), (2371, 663120), (2456, 640170), (2763, 569040), (3070, 512136), (3684, 426780), (4605, 341424), (4742, 331560), (4912, 320085), (5526, 284520), (6140, 256068), (7113, 221040), (7368, 213390), (8289, 189680), (9210, 170712), (9484, 165780), (11052, 142260), (11855, 132624), (12280, 128034), (13815, 113808), (14226, 110520), (14736, 106695), (16578, 94840), (18420, 85356), (18968, 82890), (21339, 73680), (22104, 71130), (23710, 66312), (24560, 64017), (27630, 56904), (28452, 55260), (33156, 47420), (35565, 44208), (36840, 42678), (37936, 41445)]