103640256080

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2477}}^1\times {\mathrm{27527}}^1$

素因数の和:30036

約数の個数: 80

約数和(自身を含む): 253757508480

約数和(自身を除く): 150117252400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 2477, 4954, 9908, 12385, 19816, 24770, 27527, 39632, 47063, 49540, 55054, 94126, 99080, 110108, 137635, 188252, 198160, 220216, 235315, 275270, 376504, 440432, 470630, 523013, 550540, 753008, 941260, 1046026, 1101080, 1882520, 2092052, 2202160, 2615065, 3765040, 4184104, 5230130, 8368208, 10460260, 20920520, 41841040, 68184379, 136368758, 272737516, 340921895, 545475032, 681843790, 1090950064, 1295503201, 1363687580, 2591006402, 2727375160, 5182012804, 5454750320, 6477516005, 10364025608, 12955032010, 20728051216, 25910064020, 51820128040, 103640256080]

約数ペア:

[(1, 103640256080), (2, 51820128040), (4, 25910064020), (5, 20728051216), (8, 12955032010), (10, 10364025608), (16, 6477516005), (19, 5454750320), (20, 5182012804), (38, 2727375160), (40, 2591006402), (76, 1363687580), (80, 1295503201), (95, 1090950064), (152, 681843790), (190, 545475032), (304, 340921895), (380, 272737516), (760, 136368758), (1520, 68184379), (2477, 41841040), (4954, 20920520), (9908, 10460260), (12385, 8368208), (19816, 5230130), (24770, 4184104), (27527, 3765040), (39632, 2615065), (47063, 2202160), (49540, 2092052), (55054, 1882520), (94126, 1101080), (99080, 1046026), (110108, 941260), (137635, 753008), (188252, 550540), (198160, 523013), (220216, 470630), (235315, 440432), (275270, 376504)]