141473520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{65497}}^1$

素因数の和:65519

約数の個数: 80

約数和(自身を含む): 487305120

約数和(自身を除く): 345831600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 65497, 130994, 196491, 261988, 327485, 392982, 523976, 589473, 654970, 785964, 982455, 1047952, 1178946, 1309940, 1571928, 1768419, 1964910, 2357892, 2619880, 2947365, 3143856, 3536838, 3929820, 4715784, 5239760, 5894730, 7073676, 7859640, 8842095, 9431568, 11789460, 14147352, 15719280, 17684190, 23578920, 28294704, 35368380, 47157840, 70736760, 141473520]

約数ペア:

[(1, 141473520), (2, 70736760), (3, 47157840), (4, 35368380), (5, 28294704), (6, 23578920), (8, 17684190), (9, 15719280), (10, 14147352), (12, 11789460), (15, 9431568), (16, 8842095), (18, 7859640), (20, 7073676), (24, 5894730), (27, 5239760), (30, 4715784), (36, 3929820), (40, 3536838), (45, 3143856), (48, 2947365), (54, 2619880), (60, 2357892), (72, 1964910), (80, 1768419), (90, 1571928), (108, 1309940), (120, 1178946), (135, 1047952), (144, 982455), (180, 785964), (216, 654970), (240, 589473), (270, 523976), (360, 392982), (432, 327485), (540, 261988), (720, 196491), (1080, 130994), (2160, 65497)]