67788000

素因数分解:

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

素因数の和:307

約数の個数: 288

約数和(自身を含む): 275970240

約数和(自身を除く): 208182240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 250, 252, 269, 280, 288, 300, 315, 336, 350, 360, 375, 400, 420, 450, 480, 500, 504, 525, 538, 560, 600, 630, 672, 700, 720, 750, 800, 807, 840, 875, 900, 1000, 1008, 1050, 1076, 1120, 1125, 1200, 1260, 1345, 1400, 1440, 1500, 1575, 1614, 1680, 1750, 1800, 1883, 2000, 2016, 2100, 2152, 2250, 2400, 2421, 2520, 2625, 2690, 2800, 3000, 3150, 3228, 3360, 3500, 3600, 3766, 4000, 4035, 4200, 4304, 4500, 4842, 5040, 5250, 5380, 5600, 5649, 6000, 6300, 6456, 6725, 7000, 7200, 7532, 7875, 8070, 8400, 8608, 9000, 9415, 9684, 10080, 10500, 10760, 11298, 12000, 12105, 12600, 12912, 13450, 14000, 15064, 15750, 16140, 16800, 16947, 18000, 18830, 19368, 20175, 21000, 21520, 22596, 24210, 25200, 25824, 26900, 28000, 28245, 30128, 31500, 32280, 33625, 33894, 36000, 37660, 38736, 40350, 42000, 43040, 45192, 47075, 48420, 50400, 53800, 56490, 60256, 60525, 63000, 64560, 67250, 67788, 75320, 77472, 80700, 84000, 84735, 90384, 94150, 96840, 100875, 107600, 112980, 121050, 126000, 129120, 134500, 135576, 141225, 150640, 161400, 169470, 180768, 188300, 193680, 201750, 215200, 225960, 235375, 242100, 252000, 269000, 271152, 282450, 301280, 302625, 322800, 338940, 376600, 387360, 403500, 423675, 451920, 470750, 484200, 538000, 542304, 564900, 605250, 645600, 677880, 706125, 753200, 807000, 847350, 903840, 941500, 968400, 1076000, 1129800, 1210500, 1355760, 1412250, 1506400, 1614000, 1694700, 1883000, 1936800, 2118375, 2259600, 2421000, 2711520, 2824500, 3228000, 3389400, 3766000, 4236750, 4519200, 4842000, 5649000, 6778800, 7532000, 8473500, 9684000, 11298000, 13557600, 16947000, 22596000, 33894000, 67788000]

約数ペア:

[(1, 67788000), (2, 33894000), (3, 22596000), (4, 16947000), (5, 13557600), (6, 11298000), (7, 9684000), (8, 8473500), (9, 7532000), (10, 6778800), (12, 5649000), (14, 4842000), (15, 4519200), (16, 4236750), (18, 3766000), (20, 3389400), (21, 3228000), (24, 2824500), (25, 2711520), (28, 2421000), (30, 2259600), (32, 2118375), (35, 1936800), (36, 1883000), (40, 1694700), (42, 1614000), (45, 1506400), (48, 1412250), (50, 1355760), (56, 1210500), (60, 1129800), (63, 1076000), (70, 968400), (72, 941500), (75, 903840), (80, 847350), (84, 807000), (90, 753200), (96, 706125), (100, 677880), (105, 645600), (112, 605250), (120, 564900), (125, 542304), (126, 538000), (140, 484200), (144, 470750), (150, 451920), (160, 423675), (168, 403500), (175, 387360), (180, 376600), (200, 338940), (210, 322800), (224, 302625), (225, 301280), (240, 282450), (250, 271152), (252, 269000), (269, 252000), (280, 242100), (288, 235375), (300, 225960), (315, 215200), (336, 201750), (350, 193680), (360, 188300), (375, 180768), (400, 169470), (420, 161400), (450, 150640), (480, 141225), (500, 135576), (504, 134500), (525, 129120), (538, 126000), (560, 121050), (600, 112980), (630, 107600), (672, 100875), (700, 96840), (720, 94150), (750, 90384), (800, 84735), (807, 84000), (840, 80700), (875, 77472), (900, 75320), (1000, 67788), (1008, 67250), (1050, 64560), (1076, 63000), (1120, 60525), (1125, 60256), (1200, 56490), (1260, 53800), (1345, 50400), (1400, 48420), (1440, 47075), (1500, 45192), (1575, 43040), (1614, 42000), (1680, 40350), (1750, 38736), (1800, 37660), (1883, 36000), (2000, 33894), (2016, 33625), (2100, 32280), (2152, 31500), (2250, 30128), (2400, 28245), (2421, 28000), (2520, 26900), (2625, 25824), (2690, 25200), (2800, 24210), (3000, 22596), (3150, 21520), (3228, 21000), (3360, 20175), (3500, 19368), (3600, 18830), (3766, 18000), (4000, 16947), (4035, 16800), (4200, 16140), (4304, 15750), (4500, 15064), (4842, 14000), (5040, 13450), (5250, 12912), (5380, 12600), (5600, 12105), (5649, 12000), (6000, 11298), (6300, 10760), (6456, 10500), (6725, 10080), (7000, 9684), (7200, 9415), (7532, 9000), (7875, 8608), (8070, 8400)]