79701000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:912

約数の個数: 128

約数和(自身を含む): 256988160

約数和(自身を除く): 177287160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 125, 150, 155, 186, 200, 248, 250, 300, 310, 372, 375, 465, 500, 600, 620, 744, 750, 775, 857, 930, 1000, 1240, 1500, 1550, 1714, 1860, 2325, 2571, 3000, 3100, 3428, 3720, 3875, 4285, 4650, 5142, 6200, 6856, 7750, 8570, 9300, 10284, 11625, 12855, 15500, 17140, 18600, 20568, 21425, 23250, 25710, 26567, 31000, 34280, 42850, 46500, 51420, 53134, 64275, 79701, 85700, 93000, 102840, 106268, 107125, 128550, 132835, 159402, 171400, 212536, 214250, 257100, 265670, 318804, 321375, 398505, 428500, 514200, 531340, 637608, 642750, 664175, 797010, 857000, 1062680, 1285500, 1328350, 1594020, 1992525, 2571000, 2656700, 3188040, 3320875, 3985050, 5313400, 6641750, 7970100, 9962625, 13283500, 15940200, 19925250, 26567000, 39850500, 79701000]

約数ペア:

[(1, 79701000), (2, 39850500), (3, 26567000), (4, 19925250), (5, 15940200), (6, 13283500), (8, 9962625), (10, 7970100), (12, 6641750), (15, 5313400), (20, 3985050), (24, 3320875), (25, 3188040), (30, 2656700), (31, 2571000), (40, 1992525), (50, 1594020), (60, 1328350), (62, 1285500), (75, 1062680), (93, 857000), (100, 797010), (120, 664175), (124, 642750), (125, 637608), (150, 531340), (155, 514200), (186, 428500), (200, 398505), (248, 321375), (250, 318804), (300, 265670), (310, 257100), (372, 214250), (375, 212536), (465, 171400), (500, 159402), (600, 132835), (620, 128550), (744, 107125), (750, 106268), (775, 102840), (857, 93000), (930, 85700), (1000, 79701), (1240, 64275), (1500, 53134), (1550, 51420), (1714, 46500), (1860, 42850), (2325, 34280), (2571, 31000), (3000, 26567), (3100, 25710), (3428, 23250), (3720, 21425), (3875, 20568), (4285, 18600), (4650, 17140), (5142, 15500), (6200, 12855), (6856, 11625), (7750, 10284), (8570, 9300)]