125725680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4259}}^1$

素因数の和:4319

約数の個数: 120

約数和(自身を含む): 432628560

約数和(自身を除く): 306902880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4259, 4920, 5904, 7380, 8518, 9840, 12777, 14760, 17036, 21295, 25554, 29520, 34072, 38331, 42590, 51108, 63885, 68144, 76662, 85180, 102216, 127770, 153324, 170360, 174619, 191655, 204432, 255540, 306648, 340720, 349238, 383310, 511080, 523857, 613296, 698476, 766620, 873095, 1022160, 1047714, 1396952, 1533240, 1571571, 1746190, 2095428, 2619285, 2793904, 3066480, 3143142, 3492380, 4190856, 5238570, 6286284, 6984760, 7857855, 8381712, 10477140, 12572568, 13969520, 15715710, 20954280, 25145136, 31431420, 41908560, 62862840, 125725680]

約数ペア:

[(1, 125725680), (2, 62862840), (3, 41908560), (4, 31431420), (5, 25145136), (6, 20954280), (8, 15715710), (9, 13969520), (10, 12572568), (12, 10477140), (15, 8381712), (16, 7857855), (18, 6984760), (20, 6286284), (24, 5238570), (30, 4190856), (36, 3492380), (40, 3143142), (41, 3066480), (45, 2793904), (48, 2619285), (60, 2095428), (72, 1746190), (80, 1571571), (82, 1533240), (90, 1396952), (120, 1047714), (123, 1022160), (144, 873095), (164, 766620), (180, 698476), (205, 613296), (240, 523857), (246, 511080), (328, 383310), (360, 349238), (369, 340720), (410, 306648), (492, 255540), (615, 204432), (656, 191655), (720, 174619), (738, 170360), (820, 153324), (984, 127770), (1230, 102216), (1476, 85180), (1640, 76662), (1845, 68144), (1968, 63885), (2460, 51108), (2952, 42590), (3280, 38331), (3690, 34072), (4259, 29520), (4920, 25554), (5904, 21295), (7380, 17036), (8518, 14760), (9840, 12777)]