120007000

素因数分解:

$2^3\times 5^3\times {\mathrm{41}}^1\times {\mathrm{2927}}^1$

素因数の和:2989

約数の個数: 64

約数和(自身を含む): 287763840

約数和(自身を除く): 167756840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 125, 164, 200, 205, 250, 328, 410, 500, 820, 1000, 1025, 1640, 2050, 2927, 4100, 5125, 5854, 8200, 10250, 11708, 14635, 20500, 23416, 29270, 41000, 58540, 73175, 117080, 120007, 146350, 240014, 292700, 365875, 480028, 585400, 600035, 731750, 960056, 1200070, 1463500, 2400140, 2927000, 3000175, 4800280, 6000350, 12000700, 15000875, 24001400, 30001750, 60003500, 120007000]

約数ペア:

[(1, 120007000), (2, 60003500), (4, 30001750), (5, 24001400), (8, 15000875), (10, 12000700), (20, 6000350), (25, 4800280), (40, 3000175), (41, 2927000), (50, 2400140), (82, 1463500), (100, 1200070), (125, 960056), (164, 731750), (200, 600035), (205, 585400), (250, 480028), (328, 365875), (410, 292700), (500, 240014), (820, 146350), (1000, 120007), (1025, 117080), (1640, 73175), (2050, 58540), (2927, 41000), (4100, 29270), (5125, 23416), (5854, 20500), (8200, 14635), (10250, 11708)]