25249440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1283}}^1$

素因数の和:1342

約数の個数: 96

約数和(自身を含む): 81539136

約数和(自身を除く): 56289696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1283, 1312, 1640, 1968, 2460, 2566, 3280, 3849, 3936, 4920, 5132, 6415, 6560, 7698, 9840, 10264, 12830, 15396, 19245, 19680, 20528, 25660, 30792, 38490, 41056, 51320, 52603, 61584, 76980, 102640, 105206, 123168, 153960, 157809, 205280, 210412, 263015, 307920, 315618, 420824, 526030, 615840, 631236, 789045, 841648, 1052060, 1262472, 1578090, 1683296, 2104120, 2524944, 3156180, 4208240, 5049888, 6312360, 8416480, 12624720, 25249440]

約数ペア:

[(1, 25249440), (2, 12624720), (3, 8416480), (4, 6312360), (5, 5049888), (6, 4208240), (8, 3156180), (10, 2524944), (12, 2104120), (15, 1683296), (16, 1578090), (20, 1262472), (24, 1052060), (30, 841648), (32, 789045), (40, 631236), (41, 615840), (48, 526030), (60, 420824), (80, 315618), (82, 307920), (96, 263015), (120, 210412), (123, 205280), (160, 157809), (164, 153960), (205, 123168), (240, 105206), (246, 102640), (328, 76980), (410, 61584), (480, 52603), (492, 51320), (615, 41056), (656, 38490), (820, 30792), (984, 25660), (1230, 20528), (1283, 19680), (1312, 19245), (1640, 15396), (1968, 12830), (2460, 10264), (2566, 9840), (3280, 7698), (3849, 6560), (3936, 6415), (4920, 5132)]