1758992880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1493}}^1\times {\mathrm{4909}}^1$

素因数の和:6418

約数の個数: 80

約数和(自身を含む): 5457641760

約数和(自身を除く): 3698648880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1493, 2986, 4479, 4909, 5972, 7465, 8958, 9818, 11944, 14727, 14930, 17916, 19636, 22395, 23888, 24545, 29454, 29860, 35832, 39272, 44790, 49090, 58908, 59720, 71664, 73635, 78544, 89580, 98180, 117816, 119440, 147270, 179160, 196360, 235632, 294540, 358320, 392720, 589080, 1178160, 7329137, 14658274, 21987411, 29316548, 36645685, 43974822, 58633096, 73291370, 87949644, 109937055, 117266192, 146582740, 175899288, 219874110, 293165480, 351798576, 439748220, 586330960, 879496440, 1758992880]

約数ペア:

[(1, 1758992880), (2, 879496440), (3, 586330960), (4, 439748220), (5, 351798576), (6, 293165480), (8, 219874110), (10, 175899288), (12, 146582740), (15, 117266192), (16, 109937055), (20, 87949644), (24, 73291370), (30, 58633096), (40, 43974822), (48, 36645685), (60, 29316548), (80, 21987411), (120, 14658274), (240, 7329137), (1493, 1178160), (2986, 589080), (4479, 392720), (4909, 358320), (5972, 294540), (7465, 235632), (8958, 196360), (9818, 179160), (11944, 147270), (14727, 119440), (14930, 117816), (17916, 98180), (19636, 89580), (22395, 78544), (23888, 73635), (24545, 71664), (29454, 59720), (29860, 58908), (35832, 49090), (39272, 44790)]