162761760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:336

約数の個数: 288

約数和(自身を含む): 646918272

約数和(自身を除く): 484156512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 67, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 134, 140, 144, 160, 168, 180, 201, 210, 224, 240, 241, 252, 268, 280, 288, 315, 335, 336, 360, 402, 420, 469, 480, 482, 504, 536, 560, 603, 630, 670, 672, 720, 723, 804, 840, 938, 964, 1005, 1008, 1072, 1120, 1205, 1206, 1260, 1340, 1407, 1440, 1446, 1608, 1680, 1687, 1876, 1928, 2010, 2016, 2144, 2169, 2345, 2410, 2412, 2520, 2680, 2814, 2892, 3015, 3216, 3360, 3374, 3615, 3752, 3856, 4020, 4221, 4338, 4690, 4820, 4824, 5040, 5061, 5360, 5628, 5784, 6030, 6432, 6748, 7035, 7230, 7504, 7712, 8040, 8435, 8442, 8676, 9380, 9640, 9648, 10080, 10122, 10720, 10845, 11256, 11568, 12060, 13496, 14070, 14460, 15008, 15183, 16080, 16147, 16870, 16884, 17352, 18760, 19280, 19296, 20244, 21105, 21690, 22512, 23136, 24120, 25305, 26992, 28140, 28920, 30366, 32160, 32294, 33740, 33768, 34704, 37520, 38560, 40488, 42210, 43380, 45024, 48240, 48441, 50610, 53984, 56280, 57840, 60732, 64588, 67480, 67536, 69408, 75040, 75915, 80735, 80976, 84420, 86760, 96480, 96882, 101220, 112560, 113029, 115680, 121464, 129176, 134960, 135072, 145323, 151830, 161470, 161952, 168840, 173520, 193764, 202440, 225120, 226058, 242205, 242928, 258352, 269920, 290646, 303660, 322940, 337680, 339087, 347040, 387528, 404880, 452116, 484410, 485856, 516704, 565145, 581292, 607320, 645880, 675360, 678174, 726615, 775056, 809760, 904232, 968820, 1017261, 1130290, 1162584, 1214640, 1291760, 1356348, 1453230, 1550112, 1695435, 1808464, 1937640, 2034522, 2260580, 2325168, 2429280, 2583520, 2712696, 2906460, 3390870, 3616928, 3875280, 4069044, 4521160, 4650336, 5086305, 5425392, 5812920, 6781740, 7750560, 8138088, 9042320, 10172610, 10850784, 11625840, 13563480, 16276176, 18084640, 20345220, 23251680, 27126960, 32552352, 40690440, 54253920, 81380880, 162761760]

約数ペア:

[(1, 162761760), (2, 81380880), (3, 54253920), (4, 40690440), (5, 32552352), (6, 27126960), (7, 23251680), (8, 20345220), (9, 18084640), (10, 16276176), (12, 13563480), (14, 11625840), (15, 10850784), (16, 10172610), (18, 9042320), (20, 8138088), (21, 7750560), (24, 6781740), (28, 5812920), (30, 5425392), (32, 5086305), (35, 4650336), (36, 4521160), (40, 4069044), (42, 3875280), (45, 3616928), (48, 3390870), (56, 2906460), (60, 2712696), (63, 2583520), (67, 2429280), (70, 2325168), (72, 2260580), (80, 2034522), (84, 1937640), (90, 1808464), (96, 1695435), (105, 1550112), (112, 1453230), (120, 1356348), (126, 1291760), (134, 1214640), (140, 1162584), (144, 1130290), (160, 1017261), (168, 968820), (180, 904232), (201, 809760), (210, 775056), (224, 726615), (240, 678174), (241, 675360), (252, 645880), (268, 607320), (280, 581292), (288, 565145), (315, 516704), (335, 485856), (336, 484410), (360, 452116), (402, 404880), (420, 387528), (469, 347040), (480, 339087), (482, 337680), (504, 322940), (536, 303660), (560, 290646), (603, 269920), (630, 258352), (670, 242928), (672, 242205), (720, 226058), (723, 225120), (804, 202440), (840, 193764), (938, 173520), (964, 168840), (1005, 161952), (1008, 161470), (1072, 151830), (1120, 145323), (1205, 135072), (1206, 134960), (1260, 129176), (1340, 121464), (1407, 115680), (1440, 113029), (1446, 112560), (1608, 101220), (1680, 96882), (1687, 96480), (1876, 86760), (1928, 84420), (2010, 80976), (2016, 80735), (2144, 75915), (2169, 75040), (2345, 69408), (2410, 67536), (2412, 67480), (2520, 64588), (2680, 60732), (2814, 57840), (2892, 56280), (3015, 53984), (3216, 50610), (3360, 48441), (3374, 48240), (3615, 45024), (3752, 43380), (3856, 42210), (4020, 40488), (4221, 38560), (4338, 37520), (4690, 34704), (4820, 33768), (4824, 33740), (5040, 32294), (5061, 32160), (5360, 30366), (5628, 28920), (5784, 28140), (6030, 26992), (6432, 25305), (6748, 24120), (7035, 23136), (7230, 22512), (7504, 21690), (7712, 21105), (8040, 20244), (8435, 19296), (8442, 19280), (8676, 18760), (9380, 17352), (9640, 16884), (9648, 16870), (10080, 16147), (10122, 16080), (10720, 15183), (10845, 15008), (11256, 14460), (11568, 14070), (12060, 13496)]