38485440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:136

約数の個数: 336

約数和(自身を含む): 159763968

約数和(自身を除く): 121278528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 64, 69, 70, 72, 80, 83, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 166, 168, 180, 184, 192, 207, 210, 224, 230, 240, 249, 252, 276, 280, 288, 315, 320, 322, 332, 336, 345, 360, 368, 414, 415, 420, 448, 460, 480, 483, 498, 504, 552, 560, 576, 581, 630, 644, 664, 672, 690, 720, 736, 747, 805, 828, 830, 840, 920, 960, 966, 996, 1008, 1035, 1104, 1120, 1162, 1245, 1260, 1288, 1328, 1344, 1380, 1440, 1449, 1472, 1494, 1610, 1656, 1660, 1680, 1743, 1840, 1909, 1932, 1992, 2016, 2070, 2208, 2240, 2324, 2415, 2490, 2520, 2576, 2656, 2760, 2880, 2898, 2905, 2988, 3220, 3312, 3320, 3360, 3486, 3680, 3735, 3818, 3864, 3984, 4032, 4140, 4416, 4648, 4830, 4980, 5040, 5152, 5229, 5312, 5520, 5727, 5796, 5810, 5976, 6440, 6624, 6640, 6720, 6972, 7245, 7360, 7470, 7636, 7728, 7968, 8280, 8715, 9296, 9545, 9660, 9960, 10080, 10304, 10458, 11040, 11454, 11592, 11620, 11952, 12880, 13248, 13280, 13363, 13944, 14490, 14940, 15272, 15456, 15936, 16560, 17181, 17430, 18592, 19090, 19320, 19920, 20160, 20916, 22080, 22908, 23184, 23240, 23904, 25760, 26145, 26560, 26726, 27888, 28635, 28980, 29880, 30544, 30912, 33120, 34362, 34860, 37184, 38180, 38640, 39840, 40089, 41832, 45816, 46368, 46480, 47808, 51520, 52290, 53452, 55776, 57270, 57960, 59760, 61088, 66240, 66815, 68724, 69720, 76360, 77280, 79680, 80178, 83664, 85905, 91632, 92736, 92960, 104580, 106904, 111552, 114540, 115920, 119520, 120267, 122176, 133630, 137448, 139440, 152720, 154560, 160356, 167328, 171810, 183264, 185920, 200445, 209160, 213808, 229080, 231840, 239040, 240534, 267260, 274896, 278880, 305440, 320712, 334656, 343620, 366528, 400890, 418320, 427616, 458160, 463680, 481068, 534520, 549792, 557760, 601335, 610880, 641424, 687240, 801780, 836640, 855232, 916320, 962136, 1069040, 1099584, 1202670, 1282848, 1374480, 1603560, 1673280, 1832640, 1924272, 2138080, 2405340, 2565696, 2748960, 3207120, 3848544, 4276160, 4810680, 5497920, 6414240, 7697088, 9621360, 12828480, 19242720, 38485440]

約数ペア:

[(1, 38485440), (2, 19242720), (3, 12828480), (4, 9621360), (5, 7697088), (6, 6414240), (7, 5497920), (8, 4810680), (9, 4276160), (10, 3848544), (12, 3207120), (14, 2748960), (15, 2565696), (16, 2405340), (18, 2138080), (20, 1924272), (21, 1832640), (23, 1673280), (24, 1603560), (28, 1374480), (30, 1282848), (32, 1202670), (35, 1099584), (36, 1069040), (40, 962136), (42, 916320), (45, 855232), (46, 836640), (48, 801780), (56, 687240), (60, 641424), (63, 610880), (64, 601335), (69, 557760), (70, 549792), (72, 534520), (80, 481068), (83, 463680), (84, 458160), (90, 427616), (92, 418320), (96, 400890), (105, 366528), (112, 343620), (115, 334656), (120, 320712), (126, 305440), (138, 278880), (140, 274896), (144, 267260), (160, 240534), (161, 239040), (166, 231840), (168, 229080), (180, 213808), (184, 209160), (192, 200445), (207, 185920), (210, 183264), (224, 171810), (230, 167328), (240, 160356), (249, 154560), (252, 152720), (276, 139440), (280, 137448), (288, 133630), (315, 122176), (320, 120267), (322, 119520), (332, 115920), (336, 114540), (345, 111552), (360, 106904), (368, 104580), (414, 92960), (415, 92736), (420, 91632), (448, 85905), (460, 83664), (480, 80178), (483, 79680), (498, 77280), (504, 76360), (552, 69720), (560, 68724), (576, 66815), (581, 66240), (630, 61088), (644, 59760), (664, 57960), (672, 57270), (690, 55776), (720, 53452), (736, 52290), (747, 51520), (805, 47808), (828, 46480), (830, 46368), (840, 45816), (920, 41832), (960, 40089), (966, 39840), (996, 38640), (1008, 38180), (1035, 37184), (1104, 34860), (1120, 34362), (1162, 33120), (1245, 30912), (1260, 30544), (1288, 29880), (1328, 28980), (1344, 28635), (1380, 27888), (1440, 26726), (1449, 26560), (1472, 26145), (1494, 25760), (1610, 23904), (1656, 23240), (1660, 23184), (1680, 22908), (1743, 22080), (1840, 20916), (1909, 20160), (1932, 19920), (1992, 19320), (2016, 19090), (2070, 18592), (2208, 17430), (2240, 17181), (2324, 16560), (2415, 15936), (2490, 15456), (2520, 15272), (2576, 14940), (2656, 14490), (2760, 13944), (2880, 13363), (2898, 13280), (2905, 13248), (2988, 12880), (3220, 11952), (3312, 11620), (3320, 11592), (3360, 11454), (3486, 11040), (3680, 10458), (3735, 10304), (3818, 10080), (3864, 9960), (3984, 9660), (4032, 9545), (4140, 9296), (4416, 8715), (4648, 8280), (4830, 7968), (4980, 7728), (5040, 7636), (5152, 7470), (5229, 7360), (5312, 7245), (5520, 6972), (5727, 6720), (5796, 6640), (5810, 6624), (5976, 6440)]