317061120

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{10321}}^1$

素因数の和:10351

約数の個数: 96

約数和(自身を含む): 1014446160

約数和(自身を除く): 697385040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 5120, 6144, 7680, 10240, 10321, 15360, 20642, 30720, 30963, 41284, 51605, 61926, 82568, 103210, 123852, 154815, 165136, 206420, 247704, 309630, 330272, 412840, 495408, 619260, 660544, 825680, 990816, 1238520, 1321088, 1651360, 1981632, 2477040, 2642176, 3302720, 3963264, 4954080, 5284352, 6605440, 7926528, 9908160, 10568704, 13210880, 15853056, 19816320, 21137408, 26421760, 31706112, 39632640, 52843520, 63412224, 79265280, 105687040, 158530560, 317061120]

約数ペア:

[(1, 317061120), (2, 158530560), (3, 105687040), (4, 79265280), (5, 63412224), (6, 52843520), (8, 39632640), (10, 31706112), (12, 26421760), (15, 21137408), (16, 19816320), (20, 15853056), (24, 13210880), (30, 10568704), (32, 9908160), (40, 7926528), (48, 6605440), (60, 5284352), (64, 4954080), (80, 3963264), (96, 3302720), (120, 2642176), (128, 2477040), (160, 1981632), (192, 1651360), (240, 1321088), (256, 1238520), (320, 990816), (384, 825680), (480, 660544), (512, 619260), (640, 495408), (768, 412840), (960, 330272), (1024, 309630), (1280, 247704), (1536, 206420), (1920, 165136), (2048, 154815), (2560, 123852), (3072, 103210), (3840, 82568), (5120, 61926), (6144, 51605), (7680, 41284), (10240, 30963), (10321, 30720), (15360, 20642)]