117560480

素因数分解:

$2^5\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1187}}^1$

素因数の和:1821

約数の個数: 48

約数和(自身を含む): 278419680

約数和(自身を除く): 160859200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 619, 1187, 1238, 2374, 2476, 3095, 4748, 4952, 5935, 6190, 9496, 9904, 11870, 12380, 18992, 19808, 23740, 24760, 37984, 47480, 49520, 94960, 99040, 189920, 734753, 1469506, 2939012, 3673765, 5878024, 7347530, 11756048, 14695060, 23512096, 29390120, 58780240, 117560480]

約数ペア:

[(1, 117560480), (2, 58780240), (4, 29390120), (5, 23512096), (8, 14695060), (10, 11756048), (16, 7347530), (20, 5878024), (32, 3673765), (40, 2939012), (80, 1469506), (160, 734753), (619, 189920), (1187, 99040), (1238, 94960), (2374, 49520), (2476, 47480), (3095, 37984), (4748, 24760), (4952, 23740), (5935, 19808), (6190, 18992), (9496, 12380), (9904, 11870)]