170750160

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:543

約数の個数: 320

約数和(自身を含む): 702812160

約数和(自身を除く): 532062000

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, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 161, 168, 180, 184, 189, 207, 210, 216, 230, 240, 252, 270, 276, 280, 315, 322, 336, 345, 360, 368, 378, 414, 420, 432, 460, 483, 491, 504, 540, 552, 560, 621, 630, 644, 690, 720, 756, 805, 828, 840, 920, 945, 966, 982, 1008, 1035, 1080, 1104, 1242, 1260, 1288, 1380, 1449, 1473, 1512, 1610, 1656, 1680, 1840, 1890, 1932, 1964, 2070, 2160, 2415, 2455, 2484, 2520, 2576, 2760, 2898, 2946, 3024, 3105, 3220, 3312, 3437, 3780, 3864, 3928, 4140, 4347, 4419, 4830, 4910, 4968, 5040, 5520, 5796, 5892, 6210, 6440, 6874, 7245, 7365, 7560, 7728, 7856, 8280, 8694, 8838, 9660, 9820, 9936, 10311, 11293, 11592, 11784, 12420, 12880, 13257, 13748, 14490, 14730, 15120, 16560, 17185, 17388, 17676, 19320, 19640, 20622, 21735, 22095, 22586, 23184, 23568, 24840, 26514, 27496, 28980, 29460, 30933, 33879, 34370, 34776, 35352, 38640, 39280, 41244, 43470, 44190, 45172, 49680, 51555, 53028, 54992, 56465, 57960, 58920, 61866, 66285, 67758, 68740, 69552, 70704, 79051, 82488, 86940, 88380, 90344, 92799, 101637, 103110, 106056, 112930, 115920, 117840, 123732, 132570, 135516, 137480, 154665, 158102, 164976, 169395, 173880, 176760, 180688, 185598, 203274, 206220, 212112, 225860, 237153, 247464, 265140, 271032, 274960, 304911, 309330, 316204, 338790, 347760, 353520, 371196, 395255, 406548, 412440, 451720, 463995, 474306, 494928, 508185, 530280, 542064, 609822, 618660, 632408, 677580, 711459, 742392, 790510, 813096, 824880, 903440, 927990, 948612, 1016370, 1060560, 1185765, 1219644, 1237320, 1264816, 1355160, 1422918, 1484784, 1524555, 1581020, 1626192, 1855980, 1897224, 2032740, 2134377, 2371530, 2439288, 2474640, 2710320, 2845836, 3049110, 3162040, 3557295, 3711960, 3794448, 4065480, 4268754, 4743060, 4878576, 5691672, 6098220, 6324080, 7114590, 7423920, 8130960, 8537508, 9486120, 10671885, 11383344, 12196440, 14229180, 17075016, 18972240, 21343770, 24392880, 28458360, 34150032, 42687540, 56916720, 85375080, 170750160]

約数ペア:

[(1, 170750160), (2, 85375080), (3, 56916720), (4, 42687540), (5, 34150032), (6, 28458360), (7, 24392880), (8, 21343770), (9, 18972240), (10, 17075016), (12, 14229180), (14, 12196440), (15, 11383344), (16, 10671885), (18, 9486120), (20, 8537508), (21, 8130960), (23, 7423920), (24, 7114590), (27, 6324080), (28, 6098220), (30, 5691672), (35, 4878576), (36, 4743060), (40, 4268754), (42, 4065480), (45, 3794448), (46, 3711960), (48, 3557295), (54, 3162040), (56, 3049110), (60, 2845836), (63, 2710320), (69, 2474640), (70, 2439288), (72, 2371530), (80, 2134377), (84, 2032740), (90, 1897224), (92, 1855980), (105, 1626192), (108, 1581020), (112, 1524555), (115, 1484784), (120, 1422918), (126, 1355160), (135, 1264816), (138, 1237320), (140, 1219644), (144, 1185765), (161, 1060560), (168, 1016370), (180, 948612), (184, 927990), (189, 903440), (207, 824880), (210, 813096), (216, 790510), (230, 742392), (240, 711459), (252, 677580), (270, 632408), (276, 618660), (280, 609822), (315, 542064), (322, 530280), (336, 508185), (345, 494928), (360, 474306), (368, 463995), (378, 451720), (414, 412440), (420, 406548), (432, 395255), (460, 371196), (483, 353520), (491, 347760), (504, 338790), (540, 316204), (552, 309330), (560, 304911), (621, 274960), (630, 271032), (644, 265140), (690, 247464), (720, 237153), (756, 225860), (805, 212112), (828, 206220), (840, 203274), (920, 185598), (945, 180688), (966, 176760), (982, 173880), (1008, 169395), (1035, 164976), (1080, 158102), (1104, 154665), (1242, 137480), (1260, 135516), (1288, 132570), (1380, 123732), (1449, 117840), (1473, 115920), (1512, 112930), (1610, 106056), (1656, 103110), (1680, 101637), (1840, 92799), (1890, 90344), (1932, 88380), (1964, 86940), (2070, 82488), (2160, 79051), (2415, 70704), (2455, 69552), (2484, 68740), (2520, 67758), (2576, 66285), (2760, 61866), (2898, 58920), (2946, 57960), (3024, 56465), (3105, 54992), (3220, 53028), (3312, 51555), (3437, 49680), (3780, 45172), (3864, 44190), (3928, 43470), (4140, 41244), (4347, 39280), (4419, 38640), (4830, 35352), (4910, 34776), (4968, 34370), (5040, 33879), (5520, 30933), (5796, 29460), (5892, 28980), (6210, 27496), (6440, 26514), (6874, 24840), (7245, 23568), (7365, 23184), (7560, 22586), (7728, 22095), (7856, 21735), (8280, 20622), (8694, 19640), (8838, 19320), (9660, 17676), (9820, 17388), (9936, 17185), (10311, 16560), (11293, 15120), (11592, 14730), (11784, 14490), (12420, 13748), (12880, 13257)]