156699400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5479}}^1$

素因数の和:5519

約数の個数: 96

約数和(自身を含む): 428097600

約数和(自身を除く): 271398200

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 88, 100, 104, 110, 130, 143, 200, 220, 260, 275, 286, 325, 440, 520, 550, 572, 650, 715, 1100, 1144, 1300, 1430, 2200, 2600, 2860, 3575, 5479, 5720, 7150, 10958, 14300, 21916, 27395, 28600, 43832, 54790, 60269, 71227, 109580, 120538, 136975, 142454, 219160, 241076, 273950, 284908, 301345, 356135, 482152, 547900, 569816, 602690, 712270, 783497, 1095800, 1205380, 1424540, 1506725, 1566994, 1780675, 2410760, 2849080, 3013450, 3133988, 3561350, 3917485, 6026900, 6267976, 7122700, 7834970, 12053800, 14245400, 15669940, 19587425, 31339880, 39174850, 78349700, 156699400]

約数ペア:

[(1, 156699400), (2, 78349700), (4, 39174850), (5, 31339880), (8, 19587425), (10, 15669940), (11, 14245400), (13, 12053800), (20, 7834970), (22, 7122700), (25, 6267976), (26, 6026900), (40, 3917485), (44, 3561350), (50, 3133988), (52, 3013450), (55, 2849080), (65, 2410760), (88, 1780675), (100, 1566994), (104, 1506725), (110, 1424540), (130, 1205380), (143, 1095800), (200, 783497), (220, 712270), (260, 602690), (275, 569816), (286, 547900), (325, 482152), (440, 356135), (520, 301345), (550, 284908), (572, 273950), (650, 241076), (715, 219160), (1100, 142454), (1144, 136975), (1300, 120538), (1430, 109580), (2200, 71227), (2600, 60269), (2860, 54790), (3575, 43832), (5479, 28600), (5720, 27395), (7150, 21916), (10958, 14300)]