307472640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{80071}}^1$

素因数の和:80095

約数の個数: 72

約数和(自身を含む): 982003008

約数和(自身を除く): 674530368

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, 640, 768, 960, 1280, 1920, 3840, 80071, 160142, 240213, 320284, 400355, 480426, 640568, 800710, 960852, 1201065, 1281136, 1601420, 1921704, 2402130, 2562272, 3202840, 3843408, 4804260, 5124544, 6405680, 7686816, 9608520, 10249088, 12811360, 15373632, 19217040, 20498176, 25622720, 30747264, 38434080, 51245440, 61494528, 76868160, 102490880, 153736320, 307472640]

約数ペア:

[(1, 307472640), (2, 153736320), (3, 102490880), (4, 76868160), (5, 61494528), (6, 51245440), (8, 38434080), (10, 30747264), (12, 25622720), (15, 20498176), (16, 19217040), (20, 15373632), (24, 12811360), (30, 10249088), (32, 9608520), (40, 7686816), (48, 6405680), (60, 5124544), (64, 4804260), (80, 3843408), (96, 3202840), (120, 2562272), (128, 2402130), (160, 1921704), (192, 1601420), (240, 1281136), (256, 1201065), (320, 960852), (384, 800710), (480, 640568), (640, 480426), (768, 400355), (960, 320284), (1280, 240213), (1920, 160142), (3840, 80071)]