72794008000

素因数分解:

$2^6\times 5^3\times 7^2\times {\mathrm{185699}}^1$

素因数の和:185740

約数の個数: 168

約数和(自身を含む): 209708038800

約数和(自身を除く): 136914030800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 125, 140, 160, 175, 196, 200, 224, 245, 250, 280, 320, 350, 392, 400, 448, 490, 500, 560, 700, 784, 800, 875, 980, 1000, 1120, 1225, 1400, 1568, 1600, 1750, 1960, 2000, 2240, 2450, 2800, 3136, 3500, 3920, 4000, 4900, 5600, 6125, 7000, 7840, 8000, 9800, 11200, 12250, 14000, 15680, 19600, 24500, 28000, 39200, 49000, 56000, 78400, 98000, 185699, 196000, 371398, 392000, 742796, 928495, 1299893, 1485592, 1856990, 2599786, 2971184, 3713980, 4642475, 5199572, 5942368, 6499465, 7427960, 9099251, 9284950, 10399144, 11884736, 12998930, 14855920, 18198502, 18569900, 20798288, 23212375, 25997860, 29711840, 32497325, 36397004, 37139800, 41596576, 45496255, 46424750, 51995720, 59423680, 64994650, 72794008, 74279600, 83193152, 90992510, 92849500, 103991440, 129989300, 145588016, 148559200, 162486625, 181985020, 185699000, 207982880, 227481275, 259978600, 291176032, 297118400, 324973250, 363970040, 371398000, 415965760, 454962550, 519957200, 582352064, 649946500, 727940080, 742796000, 909925100, 1039914400, 1137406375, 1299893000, 1455880160, 1485592000, 1819850200, 2079828800, 2274812750, 2599786000, 2911760320, 3639700400, 4549625500, 5199572000, 7279400800, 9099251000, 10399144000, 14558801600, 18198502000, 36397004000, 72794008000]

約数ペア:

[(1, 72794008000), (2, 36397004000), (4, 18198502000), (5, 14558801600), (7, 10399144000), (8, 9099251000), (10, 7279400800), (14, 5199572000), (16, 4549625500), (20, 3639700400), (25, 2911760320), (28, 2599786000), (32, 2274812750), (35, 2079828800), (40, 1819850200), (49, 1485592000), (50, 1455880160), (56, 1299893000), (64, 1137406375), (70, 1039914400), (80, 909925100), (98, 742796000), (100, 727940080), (112, 649946500), (125, 582352064), (140, 519957200), (160, 454962550), (175, 415965760), (196, 371398000), (200, 363970040), (224, 324973250), (245, 297118400), (250, 291176032), (280, 259978600), (320, 227481275), (350, 207982880), (392, 185699000), (400, 181985020), (448, 162486625), (490, 148559200), (500, 145588016), (560, 129989300), (700, 103991440), (784, 92849500), (800, 90992510), (875, 83193152), (980, 74279600), (1000, 72794008), (1120, 64994650), (1225, 59423680), (1400, 51995720), (1568, 46424750), (1600, 45496255), (1750, 41596576), (1960, 37139800), (2000, 36397004), (2240, 32497325), (2450, 29711840), (2800, 25997860), (3136, 23212375), (3500, 20798288), (3920, 18569900), (4000, 18198502), (4900, 14855920), (5600, 12998930), (6125, 11884736), (7000, 10399144), (7840, 9284950), (8000, 9099251), (9800, 7427960), (11200, 6499465), (12250, 5942368), (14000, 5199572), (15680, 4642475), (19600, 3713980), (24500, 2971184), (28000, 2599786), (39200, 1856990), (49000, 1485592), (56000, 1299893), (78400, 928495), (98000, 742796), (185699, 392000), (196000, 371398)]