120467808

素因数分解:

$2^5\times 3^2\times {\mathrm{181}}^1\times {\mathrm{2311}}^1$

素因数の和:2508

約数の個数: 72

約数和(自身を含む): 344622096

約数和(自身を除く): 224154288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 181, 288, 362, 543, 724, 1086, 1448, 1629, 2172, 2311, 2896, 3258, 4344, 4622, 5792, 6516, 6933, 8688, 9244, 13032, 13866, 17376, 18488, 20799, 26064, 27732, 36976, 41598, 52128, 55464, 73952, 83196, 110928, 166392, 221856, 332784, 418291, 665568, 836582, 1254873, 1673164, 2509746, 3346328, 3764619, 5019492, 6692656, 7529238, 10038984, 13385312, 15058476, 20077968, 30116952, 40155936, 60233904, 120467808]

約数ペア:

[(1, 120467808), (2, 60233904), (3, 40155936), (4, 30116952), (6, 20077968), (8, 15058476), (9, 13385312), (12, 10038984), (16, 7529238), (18, 6692656), (24, 5019492), (32, 3764619), (36, 3346328), (48, 2509746), (72, 1673164), (96, 1254873), (144, 836582), (181, 665568), (288, 418291), (362, 332784), (543, 221856), (724, 166392), (1086, 110928), (1448, 83196), (1629, 73952), (2172, 55464), (2311, 52128), (2896, 41598), (3258, 36976), (4344, 27732), (4622, 26064), (5792, 20799), (6516, 18488), (6933, 17376), (8688, 13866), (9244, 13032)]