12912000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{269}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 42962400

約数和(自身を除く): 30050400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 269, 300, 320, 375, 384, 400, 480, 500, 538, 600, 640, 750, 800, 807, 960, 1000, 1076, 1200, 1345, 1500, 1600, 1614, 1920, 2000, 2152, 2400, 2690, 3000, 3200, 3228, 4000, 4035, 4304, 4800, 5380, 6000, 6456, 6725, 8000, 8070, 8608, 9600, 10760, 12000, 12912, 13450, 16000, 16140, 17216, 20175, 21520, 24000, 25824, 26900, 32280, 33625, 34432, 40350, 43040, 48000, 51648, 53800, 64560, 67250, 80700, 86080, 100875, 103296, 107600, 129120, 134500, 161400, 172160, 201750, 215200, 258240, 269000, 322800, 403500, 430400, 516480, 538000, 645600, 807000, 860800, 1076000, 1291200, 1614000, 2152000, 2582400, 3228000, 4304000, 6456000, 12912000]

約数ペア:

[(1, 12912000), (2, 6456000), (3, 4304000), (4, 3228000), (5, 2582400), (6, 2152000), (8, 1614000), (10, 1291200), (12, 1076000), (15, 860800), (16, 807000), (20, 645600), (24, 538000), (25, 516480), (30, 430400), (32, 403500), (40, 322800), (48, 269000), (50, 258240), (60, 215200), (64, 201750), (75, 172160), (80, 161400), (96, 134500), (100, 129120), (120, 107600), (125, 103296), (128, 100875), (150, 86080), (160, 80700), (192, 67250), (200, 64560), (240, 53800), (250, 51648), (269, 48000), (300, 43040), (320, 40350), (375, 34432), (384, 33625), (400, 32280), (480, 26900), (500, 25824), (538, 24000), (600, 21520), (640, 20175), (750, 17216), (800, 16140), (807, 16000), (960, 13450), (1000, 12912), (1076, 12000), (1200, 10760), (1345, 9600), (1500, 8608), (1600, 8070), (1614, 8000), (1920, 6725), (2000, 6456), (2152, 6000), (2400, 5380), (2690, 4800), (3000, 4304), (3200, 4035), (3228, 4000)]