156913250220

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{2221}}^1\times {\mathrm{14537}}^1$

素因数の和:16782

約数の個数: 144

約数和(自身を含む): 493854929568

約数和(自身を除く): 336941679348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2221, 2430, 4442, 4860, 6663, 8884, 11105, 13326, 14537, 19989, 22210, 26652, 29074, 33315, 39978, 43611, 44420, 58148, 59967, 66630, 72685, 79956, 87222, 99945, 119934, 130833, 133260, 145370, 174444, 179901, 199890, 218055, 239868, 261666, 290740, 299835, 359802, 392499, 399780, 436110, 523332, 539703, 599670, 654165, 719604, 784998, 872220, 899505, 1079406, 1177497, 1199340, 1308330, 1569996, 1799010, 1962495, 2158812, 2354994, 2616660, 2698515, 3532491, 3598020, 3924990, 4709988, 5397030, 5887485, 7064982, 7849980, 10794060, 11774970, 14129964, 17662455, 23549940, 32286677, 35324910, 64573354, 70649820, 96860031, 129146708, 161433385, 193720062, 290580093, 322866770, 387440124, 484300155, 581160186, 645733540, 871740279, 968600310, 1162320372, 1452900465, 1743480558, 1937200620, 2615220837, 2905800930, 3486961116, 4358701395, 5230441674, 5811601860, 7845662511, 8717402790, 10460883348, 13076104185, 15691325022, 17434805580, 26152208370, 31382650044, 39228312555, 52304416740, 78456625110, 156913250220]

約数ペア:

[(1, 156913250220), (2, 78456625110), (3, 52304416740), (4, 39228312555), (5, 31382650044), (6, 26152208370), (9, 17434805580), (10, 15691325022), (12, 13076104185), (15, 10460883348), (18, 8717402790), (20, 7845662511), (27, 5811601860), (30, 5230441674), (36, 4358701395), (45, 3486961116), (54, 2905800930), (60, 2615220837), (81, 1937200620), (90, 1743480558), (108, 1452900465), (135, 1162320372), (162, 968600310), (180, 871740279), (243, 645733540), (270, 581160186), (324, 484300155), (405, 387440124), (486, 322866770), (540, 290580093), (810, 193720062), (972, 161433385), (1215, 129146708), (1620, 96860031), (2221, 70649820), (2430, 64573354), (4442, 35324910), (4860, 32286677), (6663, 23549940), (8884, 17662455), (11105, 14129964), (13326, 11774970), (14537, 10794060), (19989, 7849980), (22210, 7064982), (26652, 5887485), (29074, 5397030), (33315, 4709988), (39978, 3924990), (43611, 3598020), (44420, 3532491), (58148, 2698515), (59967, 2616660), (66630, 2354994), (72685, 2158812), (79956, 1962495), (87222, 1799010), (99945, 1569996), (119934, 1308330), (130833, 1199340), (133260, 1177497), (145370, 1079406), (174444, 899505), (179901, 872220), (199890, 784998), (218055, 719604), (239868, 654165), (261666, 599670), (290740, 539703), (299835, 523332), (359802, 436110), (392499, 399780)]