31134240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{7207}}^1$

素因数の和:7231

約数の個数: 96

約数和(自身を含む): 108984960

約数和(自身を除く): 77850720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 7207, 14414, 21621, 28828, 36035, 43242, 57656, 64863, 72070, 86484, 108105, 115312, 129726, 144140, 172968, 194589, 216210, 230624, 259452, 288280, 324315, 345936, 389178, 432420, 518904, 576560, 648630, 691872, 778356, 864840, 972945, 1037808, 1153120, 1297260, 1556712, 1729680, 1945890, 2075616, 2594520, 3113424, 3459360, 3891780, 5189040, 6226848, 7783560, 10378080, 15567120, 31134240]

約数ペア:

[(1, 31134240), (2, 15567120), (3, 10378080), (4, 7783560), (5, 6226848), (6, 5189040), (8, 3891780), (9, 3459360), (10, 3113424), (12, 2594520), (15, 2075616), (16, 1945890), (18, 1729680), (20, 1556712), (24, 1297260), (27, 1153120), (30, 1037808), (32, 972945), (36, 864840), (40, 778356), (45, 691872), (48, 648630), (54, 576560), (60, 518904), (72, 432420), (80, 389178), (90, 345936), (96, 324315), (108, 288280), (120, 259452), (135, 230624), (144, 216210), (160, 194589), (180, 172968), (216, 144140), (240, 129726), (270, 115312), (288, 108105), (360, 86484), (432, 72070), (480, 64863), (540, 57656), (720, 43242), (864, 36035), (1080, 28828), (1440, 21621), (2160, 14414), (4320, 7207)]