229960320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{119771}}^1$

素因数の和:119793

約数の個数: 64

約数和(自身を含む): 733004640

約数和(自身を除く): 503044320

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, 320, 384, 480, 640, 960, 1920, 119771, 239542, 359313, 479084, 598855, 718626, 958168, 1197710, 1437252, 1796565, 1916336, 2395420, 2874504, 3593130, 3832672, 4790840, 5749008, 7186260, 7665344, 9581680, 11498016, 14372520, 15330688, 19163360, 22996032, 28745040, 38326720, 45992064, 57490080, 76653440, 114980160, 229960320]

約数ペア:

[(1, 229960320), (2, 114980160), (3, 76653440), (4, 57490080), (5, 45992064), (6, 38326720), (8, 28745040), (10, 22996032), (12, 19163360), (15, 15330688), (16, 14372520), (20, 11498016), (24, 9581680), (30, 7665344), (32, 7186260), (40, 5749008), (48, 4790840), (60, 3832672), (64, 3593130), (80, 2874504), (96, 2395420), (120, 1916336), (128, 1796565), (160, 1437252), (192, 1197710), (240, 958168), (320, 718626), (384, 598855), (480, 479084), (640, 359313), (960, 239542), (1920, 119771)]