140542560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{32533}}^1$

素因数の和:32557

約数の個数: 96

約数和(自身を含む): 491914080

約数和(自身を除く): 351371520

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, 32533, 65066, 97599, 130132, 162665, 195198, 260264, 292797, 325330, 390396, 487995, 520528, 585594, 650660, 780792, 878391, 975990, 1041056, 1171188, 1301320, 1463985, 1561584, 1756782, 1951980, 2342376, 2602640, 2927970, 3123168, 3513564, 3903960, 4391955, 4684752, 5205280, 5855940, 7027128, 7807920, 8783910, 9369504, 11711880, 14054256, 15615840, 17567820, 23423760, 28108512, 35135640, 46847520, 70271280, 140542560]

約数ペア:

[(1, 140542560), (2, 70271280), (3, 46847520), (4, 35135640), (5, 28108512), (6, 23423760), (8, 17567820), (9, 15615840), (10, 14054256), (12, 11711880), (15, 9369504), (16, 8783910), (18, 7807920), (20, 7027128), (24, 5855940), (27, 5205280), (30, 4684752), (32, 4391955), (36, 3903960), (40, 3513564), (45, 3123168), (48, 2927970), (54, 2602640), (60, 2342376), (72, 1951980), (80, 1756782), (90, 1561584), (96, 1463985), (108, 1301320), (120, 1171188), (135, 1041056), (144, 975990), (160, 878391), (180, 780792), (216, 650660), (240, 585594), (270, 520528), (288, 487995), (360, 390396), (432, 325330), (480, 292797), (540, 260264), (720, 195198), (864, 162665), (1080, 130132), (1440, 97599), (2160, 65066), (4320, 32533)]