164504414280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3919}}^1\times {\mathrm{349801}}^1$

素因数の和:353734

約数の個数: 64

約数和(自身を含む): 493640582400

約数和(自身を除く): 329136168120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3919, 7838, 11757, 15676, 19595, 23514, 31352, 39190, 47028, 58785, 78380, 94056, 117570, 156760, 235140, 349801, 470280, 699602, 1049403, 1399204, 1749005, 2098806, 2798408, 3498010, 4197612, 5247015, 6996020, 8395224, 10494030, 13992040, 20988060, 41976120, 1370870119, 2741740238, 4112610357, 5483480476, 6854350595, 8225220714, 10966960952, 13708701190, 16450441428, 20563051785, 27417402380, 32900882856, 41126103570, 54834804760, 82252207140, 164504414280]

約数ペア:

[(1, 164504414280), (2, 82252207140), (3, 54834804760), (4, 41126103570), (5, 32900882856), (6, 27417402380), (8, 20563051785), (10, 16450441428), (12, 13708701190), (15, 10966960952), (20, 8225220714), (24, 6854350595), (30, 5483480476), (40, 4112610357), (60, 2741740238), (120, 1370870119), (3919, 41976120), (7838, 20988060), (11757, 13992040), (15676, 10494030), (19595, 8395224), (23514, 6996020), (31352, 5247015), (39190, 4197612), (47028, 3498010), (58785, 2798408), (78380, 2098806), (94056, 1749005), (117570, 1399204), (156760, 1049403), (235140, 699602), (349801, 470280)]