15695856300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{6389}}^1$

素因数の和:6856

約数の個数: 144

約数和(自身を含む): 47921932800

約数和(自身を除く): 32226076500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 431, 475, 570, 862, 950, 1140, 1293, 1425, 1724, 1900, 2155, 2586, 2850, 4310, 5172, 5700, 6389, 6465, 8189, 8620, 10775, 12778, 12930, 16378, 19167, 21550, 24567, 25556, 25860, 31945, 32325, 32756, 38334, 40945, 43100, 49134, 63890, 64650, 76668, 81890, 95835, 98268, 121391, 122835, 127780, 129300, 159725, 163780, 191670, 204725, 242782, 245670, 319450, 364173, 383340, 409450, 479175, 485564, 491340, 606955, 614175, 638900, 728346, 818900, 958350, 1213910, 1228350, 1456692, 1820865, 1916700, 2427820, 2456700, 2753659, 3034775, 3641730, 5507318, 6069550, 7283460, 8260977, 9104325, 11014636, 12139100, 13768295, 16521954, 18208650, 27536590, 33043908, 36417300, 41304885, 52319521, 55073180, 68841475, 82609770, 104639042, 137682950, 156958563, 165219540, 206524425, 209278084, 261597605, 275365900, 313917126, 413048850, 523195210, 627834252, 784792815, 826097700, 1046390420, 1307988025, 1569585630, 2615976050, 3139171260, 3923964075, 5231952100, 7847928150, 15695856300]

約数ペア:

[(1, 15695856300), (2, 7847928150), (3, 5231952100), (4, 3923964075), (5, 3139171260), (6, 2615976050), (10, 1569585630), (12, 1307988025), (15, 1046390420), (19, 826097700), (20, 784792815), (25, 627834252), (30, 523195210), (38, 413048850), (50, 313917126), (57, 275365900), (60, 261597605), (75, 209278084), (76, 206524425), (95, 165219540), (100, 156958563), (114, 137682950), (150, 104639042), (190, 82609770), (228, 68841475), (285, 55073180), (300, 52319521), (380, 41304885), (431, 36417300), (475, 33043908), (570, 27536590), (862, 18208650), (950, 16521954), (1140, 13768295), (1293, 12139100), (1425, 11014636), (1724, 9104325), (1900, 8260977), (2155, 7283460), (2586, 6069550), (2850, 5507318), (4310, 3641730), (5172, 3034775), (5700, 2753659), (6389, 2456700), (6465, 2427820), (8189, 1916700), (8620, 1820865), (10775, 1456692), (12778, 1228350), (12930, 1213910), (16378, 958350), (19167, 818900), (21550, 728346), (24567, 638900), (25556, 614175), (25860, 606955), (31945, 491340), (32325, 485564), (32756, 479175), (38334, 409450), (40945, 383340), (43100, 364173), (49134, 319450), (63890, 245670), (64650, 242782), (76668, 204725), (81890, 191670), (95835, 163780), (98268, 159725), (121391, 129300), (122835, 127780)]