193680000

素因数分解:

$2^7\times 3^2\times 5^4\times {\mathrm{269}}^1$

素因数の和:309

約数の個数: 240

約数和(自身を含む): 699034050

約数和(自身を除く): 505354050

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 269, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 538, 576, 600, 625, 640, 720, 750, 800, 807, 900, 960, 1000, 1076, 1125, 1152, 1200, 1250, 1345, 1440, 1500, 1600, 1614, 1800, 1875, 1920, 2000, 2152, 2250, 2400, 2421, 2500, 2690, 2880, 3000, 3200, 3228, 3600, 3750, 4000, 4035, 4304, 4500, 4800, 4842, 5000, 5380, 5625, 5760, 6000, 6456, 6725, 7200, 7500, 8000, 8070, 8608, 9000, 9600, 9684, 10000, 10760, 11250, 12000, 12105, 12912, 13450, 14400, 15000, 16000, 16140, 17216, 18000, 19368, 20000, 20175, 21520, 22500, 24000, 24210, 25824, 26900, 28800, 30000, 32280, 33625, 34432, 36000, 38736, 40000, 40350, 43040, 45000, 48000, 48420, 51648, 53800, 60000, 60525, 64560, 67250, 72000, 77472, 80000, 80700, 86080, 90000, 96840, 100875, 103296, 107600, 120000, 121050, 129120, 134500, 144000, 154944, 161400, 168125, 172160, 180000, 193680, 201750, 215200, 240000, 242100, 258240, 269000, 302625, 309888, 322800, 336250, 360000, 387360, 403500, 430400, 484200, 504375, 516480, 538000, 605250, 645600, 672500, 720000, 774720, 807000, 860800, 968400, 1008750, 1076000, 1210500, 1291200, 1345000, 1513125, 1549440, 1614000, 1936800, 2017500, 2152000, 2421000, 2582400, 2690000, 3026250, 3228000, 3873600, 4035000, 4304000, 4842000, 5380000, 6052500, 6456000, 7747200, 8070000, 9684000, 10760000, 12105000, 12912000, 16140000, 19368000, 21520000, 24210000, 32280000, 38736000, 48420000, 64560000, 96840000, 193680000]

約数ペア:

[(1, 193680000), (2, 96840000), (3, 64560000), (4, 48420000), (5, 38736000), (6, 32280000), (8, 24210000), (9, 21520000), (10, 19368000), (12, 16140000), (15, 12912000), (16, 12105000), (18, 10760000), (20, 9684000), (24, 8070000), (25, 7747200), (30, 6456000), (32, 6052500), (36, 5380000), (40, 4842000), (45, 4304000), (48, 4035000), (50, 3873600), (60, 3228000), (64, 3026250), (72, 2690000), (75, 2582400), (80, 2421000), (90, 2152000), (96, 2017500), (100, 1936800), (120, 1614000), (125, 1549440), (128, 1513125), (144, 1345000), (150, 1291200), (160, 1210500), (180, 1076000), (192, 1008750), (200, 968400), (225, 860800), (240, 807000), (250, 774720), (269, 720000), (288, 672500), (300, 645600), (320, 605250), (360, 538000), (375, 516480), (384, 504375), (400, 484200), (450, 430400), (480, 403500), (500, 387360), (538, 360000), (576, 336250), (600, 322800), (625, 309888), (640, 302625), (720, 269000), (750, 258240), (800, 242100), (807, 240000), (900, 215200), (960, 201750), (1000, 193680), (1076, 180000), (1125, 172160), (1152, 168125), (1200, 161400), (1250, 154944), (1345, 144000), (1440, 134500), (1500, 129120), (1600, 121050), (1614, 120000), (1800, 107600), (1875, 103296), (1920, 100875), (2000, 96840), (2152, 90000), (2250, 86080), (2400, 80700), (2421, 80000), (2500, 77472), (2690, 72000), (2880, 67250), (3000, 64560), (3200, 60525), (3228, 60000), (3600, 53800), (3750, 51648), (4000, 48420), (4035, 48000), (4304, 45000), (4500, 43040), (4800, 40350), (4842, 40000), (5000, 38736), (5380, 36000), (5625, 34432), (5760, 33625), (6000, 32280), (6456, 30000), (6725, 28800), (7200, 26900), (7500, 25824), (8000, 24210), (8070, 24000), (8608, 22500), (9000, 21520), (9600, 20175), (9684, 20000), (10000, 19368), (10760, 18000), (11250, 17216), (12000, 16140), (12105, 16000), (12912, 15000), (13450, 14400)]