1479400140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{1303}}^1$

素因数の和:1591

約数の個数: 96

約数和(自身を含む): 4206182400

約数和(自身を除く): 2726782260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 149, 254, 298, 381, 447, 508, 596, 635, 745, 762, 894, 1270, 1303, 1490, 1524, 1788, 1905, 2235, 2540, 2606, 2980, 3810, 3909, 4470, 5212, 6515, 7620, 7818, 8940, 13030, 15636, 18923, 19545, 26060, 37846, 39090, 56769, 75692, 78180, 94615, 113538, 165481, 189230, 194147, 227076, 283845, 330962, 378460, 388294, 496443, 567690, 582441, 661924, 776588, 827405, 970735, 992886, 1135380, 1164882, 1654810, 1941470, 1985772, 2329764, 2482215, 2912205, 3309620, 3882940, 4964430, 5824410, 9928860, 11648820, 24656669, 49313338, 73970007, 98626676, 123283345, 147940014, 246566690, 295880028, 369850035, 493133380, 739700070, 1479400140]

約数ペア:

[(1, 1479400140), (2, 739700070), (3, 493133380), (4, 369850035), (5, 295880028), (6, 246566690), (10, 147940014), (12, 123283345), (15, 98626676), (20, 73970007), (30, 49313338), (60, 24656669), (127, 11648820), (149, 9928860), (254, 5824410), (298, 4964430), (381, 3882940), (447, 3309620), (508, 2912205), (596, 2482215), (635, 2329764), (745, 1985772), (762, 1941470), (894, 1654810), (1270, 1164882), (1303, 1135380), (1490, 992886), (1524, 970735), (1788, 827405), (1905, 776588), (2235, 661924), (2540, 582441), (2606, 567690), (2980, 496443), (3810, 388294), (3909, 378460), (4470, 330962), (5212, 283845), (6515, 227076), (7620, 194147), (7818, 189230), (8940, 165481), (13030, 113538), (15636, 94615), (18923, 78180), (19545, 75692), (26060, 56769), (37846, 39090)]