135880560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4603}}^1$

素因数の和:4663

約数の個数: 120

約数和(自身を含む): 467563824

約数和(自身を除く): 331683264

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, 4603, 4920, 5904, 7380, 9206, 9840, 13809, 14760, 18412, 23015, 27618, 29520, 36824, 41427, 46030, 55236, 69045, 73648, 82854, 92060, 110472, 138090, 165708, 184120, 188723, 207135, 220944, 276180, 331416, 368240, 377446, 414270, 552360, 566169, 662832, 754892, 828540, 943615, 1104720, 1132338, 1509784, 1657080, 1698507, 1887230, 2264676, 2830845, 3019568, 3314160, 3397014, 3774460, 4529352, 5661690, 6794028, 7548920, 8492535, 9058704, 11323380, 13588056, 15097840, 16985070, 22646760, 27176112, 33970140, 45293520, 67940280, 135880560]

約数ペア:

[(1, 135880560), (2, 67940280), (3, 45293520), (4, 33970140), (5, 27176112), (6, 22646760), (8, 16985070), (9, 15097840), (10, 13588056), (12, 11323380), (15, 9058704), (16, 8492535), (18, 7548920), (20, 6794028), (24, 5661690), (30, 4529352), (36, 3774460), (40, 3397014), (41, 3314160), (45, 3019568), (48, 2830845), (60, 2264676), (72, 1887230), (80, 1698507), (82, 1657080), (90, 1509784), (120, 1132338), (123, 1104720), (144, 943615), (164, 828540), (180, 754892), (205, 662832), (240, 566169), (246, 552360), (328, 414270), (360, 377446), (369, 368240), (410, 331416), (492, 276180), (615, 220944), (656, 207135), (720, 188723), (738, 184120), (820, 165708), (984, 138090), (1230, 110472), (1476, 92060), (1640, 82854), (1845, 73648), (1968, 69045), (2460, 55236), (2952, 46030), (3280, 41427), (3690, 36824), (4603, 29520), (4920, 27618), (5904, 23015), (7380, 18412), (9206, 14760), (9840, 13809)]