442977120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1$

素因数の和:167

約数の個数: 288

約数和(自身を含む): 1615209120

約数和(自身を除く): 1172232000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 61, 72, 80, 82, 90, 96, 108, 120, 122, 123, 135, 144, 160, 164, 180, 183, 205, 216, 240, 244, 246, 270, 288, 305, 328, 360, 366, 369, 410, 432, 480, 488, 492, 540, 549, 610, 615, 656, 720, 732, 738, 820, 864, 915, 976, 984, 1080, 1098, 1107, 1220, 1230, 1312, 1440, 1464, 1476, 1640, 1647, 1681, 1830, 1845, 1952, 1968, 2160, 2196, 2214, 2440, 2460, 2501, 2745, 2928, 2952, 3280, 3294, 3362, 3660, 3690, 3936, 4320, 4392, 4428, 4880, 4920, 5002, 5043, 5490, 5535, 5856, 5904, 6560, 6588, 6724, 7320, 7380, 7503, 8235, 8405, 8784, 8856, 9760, 9840, 10004, 10086, 10980, 11070, 11808, 12505, 13176, 13448, 14640, 14760, 15006, 15129, 16470, 16810, 17568, 17712, 19680, 20008, 20172, 21960, 22140, 22509, 25010, 25215, 26352, 26896, 29280, 29520, 30012, 30258, 32940, 33620, 35424, 37515, 40016, 40344, 43920, 44280, 45018, 45387, 50020, 50430, 52704, 53792, 59040, 60024, 60516, 65880, 67240, 67527, 75030, 75645, 80032, 80688, 87840, 88560, 90036, 90774, 100040, 100860, 102541, 112545, 120048, 121032, 131760, 134480, 135054, 150060, 151290, 161376, 177120, 180072, 181548, 200080, 201720, 205082, 225090, 226935, 240096, 242064, 263520, 268960, 270108, 300120, 302580, 307623, 337635, 360144, 363096, 400160, 403440, 410164, 450180, 453870, 484128, 512705, 540216, 600240, 605160, 615246, 675270, 720288, 726192, 806880, 820328, 900360, 907740, 922869, 1025410, 1080432, 1200480, 1210320, 1230492, 1350540, 1452384, 1538115, 1640656, 1800720, 1815480, 1845738, 2050820, 2160864, 2420640, 2460984, 2701080, 2768607, 3076230, 3281312, 3601440, 3630960, 3691476, 4101640, 4614345, 4921968, 5402160, 5537214, 6152460, 7261920, 7382952, 8203280, 9228690, 9843936, 10804320, 11074428, 12304920, 13843035, 14765904, 16406560, 18457380, 22148856, 24609840, 27686070, 29531808, 36914760, 44297712, 49219680, 55372140, 73829520, 88595424, 110744280, 147659040, 221488560, 442977120]

約数ペア:

[(1, 442977120), (2, 221488560), (3, 147659040), (4, 110744280), (5, 88595424), (6, 73829520), (8, 55372140), (9, 49219680), (10, 44297712), (12, 36914760), (15, 29531808), (16, 27686070), (18, 24609840), (20, 22148856), (24, 18457380), (27, 16406560), (30, 14765904), (32, 13843035), (36, 12304920), (40, 11074428), (41, 10804320), (45, 9843936), (48, 9228690), (54, 8203280), (60, 7382952), (61, 7261920), (72, 6152460), (80, 5537214), (82, 5402160), (90, 4921968), (96, 4614345), (108, 4101640), (120, 3691476), (122, 3630960), (123, 3601440), (135, 3281312), (144, 3076230), (160, 2768607), (164, 2701080), (180, 2460984), (183, 2420640), (205, 2160864), (216, 2050820), (240, 1845738), (244, 1815480), (246, 1800720), (270, 1640656), (288, 1538115), (305, 1452384), (328, 1350540), (360, 1230492), (366, 1210320), (369, 1200480), (410, 1080432), (432, 1025410), (480, 922869), (488, 907740), (492, 900360), (540, 820328), (549, 806880), (610, 726192), (615, 720288), (656, 675270), (720, 615246), (732, 605160), (738, 600240), (820, 540216), (864, 512705), (915, 484128), (976, 453870), (984, 450180), (1080, 410164), (1098, 403440), (1107, 400160), (1220, 363096), (1230, 360144), (1312, 337635), (1440, 307623), (1464, 302580), (1476, 300120), (1640, 270108), (1647, 268960), (1681, 263520), (1830, 242064), (1845, 240096), (1952, 226935), (1968, 225090), (2160, 205082), (2196, 201720), (2214, 200080), (2440, 181548), (2460, 180072), (2501, 177120), (2745, 161376), (2928, 151290), (2952, 150060), (3280, 135054), (3294, 134480), (3362, 131760), (3660, 121032), (3690, 120048), (3936, 112545), (4320, 102541), (4392, 100860), (4428, 100040), (4880, 90774), (4920, 90036), (5002, 88560), (5043, 87840), (5490, 80688), (5535, 80032), (5856, 75645), (5904, 75030), (6560, 67527), (6588, 67240), (6724, 65880), (7320, 60516), (7380, 60024), (7503, 59040), (8235, 53792), (8405, 52704), (8784, 50430), (8856, 50020), (9760, 45387), (9840, 45018), (10004, 44280), (10086, 43920), (10980, 40344), (11070, 40016), (11808, 37515), (12505, 35424), (13176, 33620), (13448, 32940), (14640, 30258), (14760, 30012), (15006, 29520), (15129, 29280), (16470, 26896), (16810, 26352), (17568, 25215), (17712, 25010), (19680, 22509), (20008, 22140), (20172, 21960)]