6778800

素因数分解:

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

素因数の和:300

約数の個数: 180

約数和(自身を含む): 26984880

約数和(自身を除く): 20206080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 269, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 538, 560, 600, 630, 700, 720, 807, 840, 900, 1008, 1050, 1076, 1200, 1260, 1345, 1400, 1575, 1614, 1680, 1800, 1883, 2100, 2152, 2421, 2520, 2690, 2800, 3150, 3228, 3600, 3766, 4035, 4200, 4304, 4842, 5040, 5380, 5649, 6300, 6456, 6725, 7532, 8070, 8400, 9415, 9684, 10760, 11298, 12105, 12600, 12912, 13450, 15064, 16140, 16947, 18830, 19368, 20175, 21520, 22596, 24210, 25200, 26900, 28245, 30128, 32280, 33894, 37660, 38736, 40350, 45192, 47075, 48420, 53800, 56490, 60525, 64560, 67788, 75320, 80700, 84735, 90384, 94150, 96840, 107600, 112980, 121050, 135576, 141225, 150640, 161400, 169470, 188300, 193680, 225960, 242100, 271152, 282450, 322800, 338940, 376600, 423675, 451920, 484200, 564900, 677880, 753200, 847350, 968400, 1129800, 1355760, 1694700, 2259600, 3389400, 6778800]

約数ペア:

[(1, 6778800), (2, 3389400), (3, 2259600), (4, 1694700), (5, 1355760), (6, 1129800), (7, 968400), (8, 847350), (9, 753200), (10, 677880), (12, 564900), (14, 484200), (15, 451920), (16, 423675), (18, 376600), (20, 338940), (21, 322800), (24, 282450), (25, 271152), (28, 242100), (30, 225960), (35, 193680), (36, 188300), (40, 169470), (42, 161400), (45, 150640), (48, 141225), (50, 135576), (56, 121050), (60, 112980), (63, 107600), (70, 96840), (72, 94150), (75, 90384), (80, 84735), (84, 80700), (90, 75320), (100, 67788), (105, 64560), (112, 60525), (120, 56490), (126, 53800), (140, 48420), (144, 47075), (150, 45192), (168, 40350), (175, 38736), (180, 37660), (200, 33894), (210, 32280), (225, 30128), (240, 28245), (252, 26900), (269, 25200), (280, 24210), (300, 22596), (315, 21520), (336, 20175), (350, 19368), (360, 18830), (400, 16947), (420, 16140), (450, 15064), (504, 13450), (525, 12912), (538, 12600), (560, 12105), (600, 11298), (630, 10760), (700, 9684), (720, 9415), (807, 8400), (840, 8070), (900, 7532), (1008, 6725), (1050, 6456), (1076, 6300), (1200, 5649), (1260, 5380), (1345, 5040), (1400, 4842), (1575, 4304), (1614, 4200), (1680, 4035), (1800, 3766), (1883, 3600), (2100, 3228), (2152, 3150), (2421, 2800), (2520, 2690)]