99734640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2789}}^1$

素因数の和:2954

約数の個数: 80

約数和(自身を含む): 311364000

約数和(自身を除く): 211629360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 240, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2384, 2789, 2980, 3576, 4470, 5578, 5960, 7152, 8367, 8940, 11156, 11920, 13945, 16734, 17880, 22312, 27890, 33468, 35760, 41835, 44624, 55780, 66936, 83670, 111560, 133872, 167340, 223120, 334680, 415561, 669360, 831122, 1246683, 1662244, 2077805, 2493366, 3324488, 4155610, 4986732, 6233415, 6648976, 8311220, 9973464, 12466830, 16622440, 19946928, 24933660, 33244880, 49867320, 99734640]

約数ペア:

[(1, 99734640), (2, 49867320), (3, 33244880), (4, 24933660), (5, 19946928), (6, 16622440), (8, 12466830), (10, 9973464), (12, 8311220), (15, 6648976), (16, 6233415), (20, 4986732), (24, 4155610), (30, 3324488), (40, 2493366), (48, 2077805), (60, 1662244), (80, 1246683), (120, 831122), (149, 669360), (240, 415561), (298, 334680), (447, 223120), (596, 167340), (745, 133872), (894, 111560), (1192, 83670), (1490, 66936), (1788, 55780), (2235, 44624), (2384, 41835), (2789, 35760), (2980, 33468), (3576, 27890), (4470, 22312), (5578, 17880), (5960, 16734), (7152, 13945), (8367, 11920), (8940, 11156)]