120498240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4049}}^1$

素因数の和:4100

約数の個数: 112

約数和(自身を含む): 395020800

約数和(自身を除く): 274522560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4049, 4960, 5952, 7440, 8098, 9920, 12147, 14880, 16196, 20245, 24294, 29760, 32392, 40490, 48588, 60735, 64784, 80980, 97176, 121470, 125519, 129568, 161960, 194352, 242940, 251038, 259136, 323920, 376557, 388704, 485880, 502076, 627595, 647840, 753114, 777408, 971760, 1004152, 1255190, 1295680, 1506228, 1882785, 1943520, 2008304, 2510380, 3012456, 3765570, 3887040, 4016608, 5020760, 6024912, 7531140, 8033216, 10041520, 12049824, 15062280, 20083040, 24099648, 30124560, 40166080, 60249120, 120498240]

約数ペア:

[(1, 120498240), (2, 60249120), (3, 40166080), (4, 30124560), (5, 24099648), (6, 20083040), (8, 15062280), (10, 12049824), (12, 10041520), (15, 8033216), (16, 7531140), (20, 6024912), (24, 5020760), (30, 4016608), (31, 3887040), (32, 3765570), (40, 3012456), (48, 2510380), (60, 2008304), (62, 1943520), (64, 1882785), (80, 1506228), (93, 1295680), (96, 1255190), (120, 1004152), (124, 971760), (155, 777408), (160, 753114), (186, 647840), (192, 627595), (240, 502076), (248, 485880), (310, 388704), (320, 376557), (372, 323920), (465, 259136), (480, 251038), (496, 242940), (620, 194352), (744, 161960), (930, 129568), (960, 125519), (992, 121470), (1240, 97176), (1488, 80980), (1860, 64784), (1984, 60735), (2480, 48588), (2976, 40490), (3720, 32392), (4049, 29760), (4960, 24294), (5952, 20245), (7440, 16196), (8098, 14880), (9920, 12147)]