117172560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15749}}^1$

素因数の和:15796

約数の個数: 80

約数和(自身を含む): 374976000

約数和(自身を除く): 257803440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 15749, 31498, 47247, 62996, 78745, 94494, 125992, 157490, 188988, 236235, 251984, 314980, 377976, 472470, 488219, 629960, 755952, 944940, 976438, 1259920, 1464657, 1889880, 1952876, 2441095, 2929314, 3779760, 3905752, 4882190, 5858628, 7323285, 7811504, 9764380, 11717256, 14646570, 19528760, 23434512, 29293140, 39057520, 58586280, 117172560]

約数ペア:

[(1, 117172560), (2, 58586280), (3, 39057520), (4, 29293140), (5, 23434512), (6, 19528760), (8, 14646570), (10, 11717256), (12, 9764380), (15, 7811504), (16, 7323285), (20, 5858628), (24, 4882190), (30, 3905752), (31, 3779760), (40, 2929314), (48, 2441095), (60, 1952876), (62, 1889880), (80, 1464657), (93, 1259920), (120, 976438), (124, 944940), (155, 755952), (186, 629960), (240, 488219), (248, 472470), (310, 377976), (372, 314980), (465, 251984), (496, 236235), (620, 188988), (744, 157490), (930, 125992), (1240, 94494), (1488, 78745), (1860, 62996), (2480, 47247), (3720, 31498), (7440, 15749)]