244790760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{4733}}^1$

素因数の和:5178

約数の個数: 64

約数和(自身を含む): 736231680

約数和(自身を除く): 491440920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 431, 862, 1293, 1724, 2155, 2586, 3448, 4310, 4733, 5172, 6465, 8620, 9466, 10344, 12930, 14199, 17240, 18932, 23665, 25860, 28398, 37864, 47330, 51720, 56796, 70995, 94660, 113592, 141990, 189320, 283980, 567960, 2039923, 4079846, 6119769, 8159692, 10199615, 12239538, 16319384, 20399230, 24479076, 30598845, 40798460, 48958152, 61197690, 81596920, 122395380, 244790760]

約数ペア:

[(1, 244790760), (2, 122395380), (3, 81596920), (4, 61197690), (5, 48958152), (6, 40798460), (8, 30598845), (10, 24479076), (12, 20399230), (15, 16319384), (20, 12239538), (24, 10199615), (30, 8159692), (40, 6119769), (60, 4079846), (120, 2039923), (431, 567960), (862, 283980), (1293, 189320), (1724, 141990), (2155, 113592), (2586, 94660), (3448, 70995), (4310, 56796), (4733, 51720), (5172, 47330), (6465, 37864), (8620, 28398), (9466, 25860), (10344, 23665), (12930, 18932), (14199, 17240)]