451008480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72277}}^1$

素因数の和:72308

約数の個数: 96

約数和(自身を含む): 1529980704

約数和(自身を除く): 1078972224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 72277, 144554, 216831, 289108, 361385, 433662, 578216, 722770, 867324, 939601, 1084155, 1156432, 1445540, 1734648, 1879202, 2168310, 2312864, 2818803, 2891080, 3469296, 3758404, 4336620, 4698005, 5637606, 5782160, 6938592, 7516808, 8673240, 9396010, 11275212, 11564320, 14094015, 15033616, 17346480, 18792020, 22550424, 28188030, 30067232, 34692960, 37584040, 45100848, 56376060, 75168080, 90201696, 112752120, 150336160, 225504240, 451008480]

約数ペア:

[(1, 451008480), (2, 225504240), (3, 150336160), (4, 112752120), (5, 90201696), (6, 75168080), (8, 56376060), (10, 45100848), (12, 37584040), (13, 34692960), (15, 30067232), (16, 28188030), (20, 22550424), (24, 18792020), (26, 17346480), (30, 15033616), (32, 14094015), (39, 11564320), (40, 11275212), (48, 9396010), (52, 8673240), (60, 7516808), (65, 6938592), (78, 5782160), (80, 5637606), (96, 4698005), (104, 4336620), (120, 3758404), (130, 3469296), (156, 2891080), (160, 2818803), (195, 2312864), (208, 2168310), (240, 1879202), (260, 1734648), (312, 1445540), (390, 1156432), (416, 1084155), (480, 939601), (520, 867324), (624, 722770), (780, 578216), (1040, 433662), (1248, 361385), (1560, 289108), (2080, 216831), (3120, 144554), (6240, 72277)]