80137584

素因数分解:

$2^4\times 3^2\times {\mathrm{179}}^1\times {\mathrm{3109}}^1$

素因数の和:3302

約数の個数: 60

約数和(自身を含む): 225599400

約数和(自身を除く): 145461816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 179, 358, 537, 716, 1074, 1432, 1611, 2148, 2864, 3109, 3222, 4296, 6218, 6444, 8592, 9327, 12436, 12888, 18654, 24872, 25776, 27981, 37308, 49744, 55962, 74616, 111924, 149232, 223848, 447696, 556511, 1113022, 1669533, 2226044, 3339066, 4452088, 5008599, 6678132, 8904176, 10017198, 13356264, 20034396, 26712528, 40068792, 80137584]

約数ペア:

[(1, 80137584), (2, 40068792), (3, 26712528), (4, 20034396), (6, 13356264), (8, 10017198), (9, 8904176), (12, 6678132), (16, 5008599), (18, 4452088), (24, 3339066), (36, 2226044), (48, 1669533), (72, 1113022), (144, 556511), (179, 447696), (358, 223848), (537, 149232), (716, 111924), (1074, 74616), (1432, 55962), (1611, 49744), (2148, 37308), (2864, 27981), (3109, 25776), (3222, 24872), (4296, 18654), (6218, 12888), (6444, 12436), (8592, 9327)]