137818080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{95707}}^1$

素因数の和:95728

約数の個数: 72

約数和(自身を含む): 470309112

約数和(自身を除く): 332491032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 95707, 191414, 287121, 382828, 478535, 574242, 765656, 861363, 957070, 1148484, 1435605, 1531312, 1722726, 1914140, 2296968, 2871210, 3062624, 3445452, 3828280, 4306815, 4593936, 5742420, 6890904, 7656560, 8613630, 9187872, 11484840, 13781808, 15313120, 17227260, 22969680, 27563616, 34454520, 45939360, 68909040, 137818080]

約数ペア:

[(1, 137818080), (2, 68909040), (3, 45939360), (4, 34454520), (5, 27563616), (6, 22969680), (8, 17227260), (9, 15313120), (10, 13781808), (12, 11484840), (15, 9187872), (16, 8613630), (18, 7656560), (20, 6890904), (24, 5742420), (30, 4593936), (32, 4306815), (36, 3828280), (40, 3445452), (45, 3062624), (48, 2871210), (60, 2296968), (72, 1914140), (80, 1722726), (90, 1531312), (96, 1435605), (120, 1148484), (144, 957070), (160, 861363), (180, 765656), (240, 574242), (288, 478535), (360, 382828), (480, 287121), (720, 191414), (1440, 95707)]