1263143.00000000

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:987

約数の個数: 128

約数和(自身を含む): 149990400

約数和(自身を除く): 105063960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 929, 930, 1209, 1240, 1560, 1612, 1858, 1860, 2015, 2418, 2787, 3224, 3716, 3720, 4030, 4645, 4836, 5574, 6045, 7432, 8060, 9290, 9672, 11148, 12077, 12090, 13935, 16120, 18580, 22296, 24154, 24180, 27870, 28799, 36231, 37160, 48308, 48360, 55740, 57598, 60385, 72462, 86397, 96616, 111480, 115196, 120770, 143995, 144924, 172794, 181155, 230392, 241540, 287990, 289848, 345588, 362310, 374387, 431985, 483080, 575980, 691176, 724620, 748774, 863970, 1123161, 1151960, 1449240, 1497548, 1727940, 1871935, 2246322, 2995096, 3455880, 3743870, 4492644, 5615805, 7487740, 8985288, 11231610, 14975480, 22463220, 44926440]

約数ペア:

[(1, 44926440), (2, 22463220), (3, 14975480), (4, 11231610), (5, 8985288), (6, 7487740), (8, 5615805), (10, 4492644), (12, 3743870), (13, 3455880), (15, 2995096), (20, 2246322), (24, 1871935), (26, 1727940), (30, 1497548), (31, 1449240), (39, 1151960), (40, 1123161), (52, 863970), (60, 748774), (62, 724620), (65, 691176), (78, 575980), (93, 483080), (104, 431985), (120, 374387), (124, 362310), (130, 345588), (155, 289848), (156, 287990), (186, 241540), (195, 230392), (248, 181155), (260, 172794), (310, 144924), (312, 143995), (372, 120770), (390, 115196), (403, 111480), (465, 96616), (520, 86397), (620, 72462), (744, 60385), (780, 57598), (806, 55740), (929, 48360), (930, 48308), (1209, 37160), (1240, 36231), (1560, 28799), (1612, 27870), (1858, 24180), (1860, 24154), (2015, 22296), (2418, 18580), (2787, 16120), (3224, 13935), (3716, 12090), (3720, 12077), (4030, 11148), (4645, 9672), (4836, 9290), (5574, 8060), (6045, 7432)]