940892760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{290399}}^1$

素因数の和:290422

約数の個数: 80

約数和(自身を含む): 3162456000

約数和(自身を除く): 2221563240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 290399, 580798, 871197, 1161596, 1451995, 1742394, 2323192, 2613591, 2903990, 3484788, 4355985, 5227182, 5807980, 6969576, 7840773, 8711970, 10454364, 11615960, 13067955, 15681546, 17423940, 20908728, 23522319, 26135910, 31363092, 34847880, 39203865, 47044638, 52271820, 62726184, 78407730, 94089276, 104543640, 117611595, 156815460, 188178552, 235223190, 313630920, 470446380, 940892760]

約数ペア:

[(1, 940892760), (2, 470446380), (3, 313630920), (4, 235223190), (5, 188178552), (6, 156815460), (8, 117611595), (9, 104543640), (10, 94089276), (12, 78407730), (15, 62726184), (18, 52271820), (20, 47044638), (24, 39203865), (27, 34847880), (30, 31363092), (36, 26135910), (40, 23522319), (45, 20908728), (54, 17423940), (60, 15681546), (72, 13067955), (81, 11615960), (90, 10454364), (108, 8711970), (120, 7840773), (135, 6969576), (162, 5807980), (180, 5227182), (216, 4355985), (270, 3484788), (324, 2903990), (360, 2613591), (405, 2323192), (540, 1742394), (648, 1451995), (810, 1161596), (1080, 871197), (1620, 580798), (3240, 290399)]