695520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1$

素因数の和:54

約数の個数: 192

約数和(自身を含む): 2903040

約数和(自身を除く): 2207520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 160, 161, 168, 180, 184, 189, 207, 210, 216, 224, 230, 240, 252, 270, 276, 280, 288, 315, 322, 336, 345, 360, 368, 378, 414, 420, 432, 460, 480, 483, 504, 540, 552, 560, 621, 630, 644, 672, 690, 720, 736, 756, 805, 828, 840, 864, 920, 945, 966, 1008, 1035, 1080, 1104, 1120, 1242, 1260, 1288, 1380, 1440, 1449, 1512, 1610, 1656, 1680, 1840, 1890, 1932, 2016, 2070, 2160, 2208, 2415, 2484, 2520, 2576, 2760, 2898, 3024, 3105, 3220, 3312, 3360, 3680, 3780, 3864, 4140, 4320, 4347, 4830, 4968, 5040, 5152, 5520, 5796, 6048, 6210, 6440, 6624, 7245, 7560, 7728, 8280, 8694, 9660, 9936, 10080, 11040, 11592, 12420, 12880, 14490, 15120, 15456, 16560, 17388, 19320, 19872, 21735, 23184, 24840, 25760, 28980, 30240, 33120, 34776, 38640, 43470, 46368, 49680, 57960, 69552, 77280, 86940, 99360, 115920, 139104, 173880, 231840, 347760, 695520]

約数ペア:

[(1, 695520), (2, 347760), (3, 231840), (4, 173880), (5, 139104), (6, 115920), (7, 99360), (8, 86940), (9, 77280), (10, 69552), (12, 57960), (14, 49680), (15, 46368), (16, 43470), (18, 38640), (20, 34776), (21, 33120), (23, 30240), (24, 28980), (27, 25760), (28, 24840), (30, 23184), (32, 21735), (35, 19872), (36, 19320), (40, 17388), (42, 16560), (45, 15456), (46, 15120), (48, 14490), (54, 12880), (56, 12420), (60, 11592), (63, 11040), (69, 10080), (70, 9936), (72, 9660), (80, 8694), (84, 8280), (90, 7728), (92, 7560), (96, 7245), (105, 6624), (108, 6440), (112, 6210), (115, 6048), (120, 5796), (126, 5520), (135, 5152), (138, 5040), (140, 4968), (144, 4830), (160, 4347), (161, 4320), (168, 4140), (180, 3864), (184, 3780), (189, 3680), (207, 3360), (210, 3312), (216, 3220), (224, 3105), (230, 3024), (240, 2898), (252, 2760), (270, 2576), (276, 2520), (280, 2484), (288, 2415), (315, 2208), (322, 2160), (336, 2070), (345, 2016), (360, 1932), (368, 1890), (378, 1840), (414, 1680), (420, 1656), (432, 1610), (460, 1512), (480, 1449), (483, 1440), (504, 1380), (540, 1288), (552, 1260), (560, 1242), (621, 1120), (630, 1104), (644, 1080), (672, 1035), (690, 1008), (720, 966), (736, 945), (756, 920), (805, 864), (828, 840)]