74652480

素因数分解:

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

素因数の和:83

約数の個数: 378

約数和(自身を含む): 312247026

約数和(自身を除く): 237594546

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, 49, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 98, 105, 112, 115, 120, 126, 138, 140, 144, 147, 160, 161, 168, 180, 184, 192, 196, 207, 210, 224, 230, 240, 245, 252, 276, 280, 288, 294, 315, 320, 322, 336, 345, 360, 368, 392, 414, 420, 441, 448, 460, 480, 483, 490, 504, 529, 552, 560, 576, 588, 630, 644, 672, 690, 720, 735, 736, 784, 805, 828, 840, 882, 920, 960, 966, 980, 1008, 1035, 1058, 1104, 1120, 1127, 1176, 1260, 1288, 1344, 1380, 1440, 1449, 1470, 1472, 1568, 1587, 1610, 1656, 1680, 1764, 1840, 1932, 1960, 2016, 2070, 2116, 2205, 2208, 2240, 2254, 2352, 2415, 2520, 2576, 2645, 2760, 2880, 2898, 2940, 3136, 3174, 3220, 3312, 3360, 3381, 3528, 3680, 3703, 3864, 3920, 4032, 4140, 4232, 4410, 4416, 4508, 4704, 4761, 4830, 5040, 5152, 5290, 5520, 5635, 5796, 5880, 6348, 6440, 6624, 6720, 6762, 7056, 7245, 7360, 7406, 7728, 7840, 7935, 8280, 8464, 8820, 9016, 9408, 9522, 9660, 10080, 10143, 10304, 10580, 11040, 11109, 11270, 11592, 11760, 12696, 12880, 13248, 13524, 14112, 14490, 14812, 15456, 15680, 15870, 16560, 16905, 16928, 17640, 18032, 18515, 19044, 19320, 20160, 20286, 21160, 22080, 22218, 22540, 23184, 23520, 23805, 25392, 25760, 25921, 27048, 28224, 28980, 29624, 30912, 31740, 33120, 33327, 33810, 33856, 35280, 36064, 37030, 38088, 38640, 40572, 42320, 44436, 45080, 46368, 47040, 47610, 50715, 50784, 51520, 51842, 54096, 55545, 57960, 59248, 63480, 66240, 66654, 67620, 70560, 72128, 74060, 76176, 77280, 77763, 81144, 84640, 88872, 90160, 92736, 95220, 101430, 101568, 103684, 108192, 111090, 115920, 118496, 126960, 129605, 133308, 135240, 141120, 148120, 152352, 154560, 155526, 162288, 166635, 169280, 177744, 180320, 190440, 202860, 207368, 216384, 222180, 231840, 233289, 236992, 253920, 259210, 266616, 270480, 296240, 304704, 311052, 324576, 333270, 355488, 360640, 380880, 388815, 405720, 414736, 444360, 463680, 466578, 507840, 518420, 533232, 540960, 592480, 622104, 649152, 666540, 710976, 761760, 777630, 811440, 829472, 888720, 933156, 1036840, 1066464, 1081920, 1166445, 1184960, 1244208, 1333080, 1523520, 1555260, 1622880, 1658944, 1777440, 1866312, 2073680, 2132928, 2332890, 2488416, 2666160, 3110520, 3245760, 3554880, 3732624, 4147360, 4665780, 4976832, 5332320, 6221040, 7465248, 8294720, 9331560, 10664640, 12442080, 14930496, 18663120, 24884160, 37326240, 74652480]

約数ペア:

[(1, 74652480), (2, 37326240), (3, 24884160), (4, 18663120), (5, 14930496), (6, 12442080), (7, 10664640), (8, 9331560), (9, 8294720), (10, 7465248), (12, 6221040), (14, 5332320), (15, 4976832), (16, 4665780), (18, 4147360), (20, 3732624), (21, 3554880), (23, 3245760), (24, 3110520), (28, 2666160), (30, 2488416), (32, 2332890), (35, 2132928), (36, 2073680), (40, 1866312), (42, 1777440), (45, 1658944), (46, 1622880), (48, 1555260), (49, 1523520), (56, 1333080), (60, 1244208), (63, 1184960), (64, 1166445), (69, 1081920), (70, 1066464), (72, 1036840), (80, 933156), (84, 888720), (90, 829472), (92, 811440), (96, 777630), (98, 761760), (105, 710976), (112, 666540), (115, 649152), (120, 622104), (126, 592480), (138, 540960), (140, 533232), (144, 518420), (147, 507840), (160, 466578), (161, 463680), (168, 444360), (180, 414736), (184, 405720), (192, 388815), (196, 380880), (207, 360640), (210, 355488), (224, 333270), (230, 324576), (240, 311052), (245, 304704), (252, 296240), (276, 270480), (280, 266616), (288, 259210), (294, 253920), (315, 236992), (320, 233289), (322, 231840), (336, 222180), (345, 216384), (360, 207368), (368, 202860), (392, 190440), (414, 180320), (420, 177744), (441, 169280), (448, 166635), (460, 162288), (480, 155526), (483, 154560), (490, 152352), (504, 148120), (529, 141120), (552, 135240), (560, 133308), (576, 129605), (588, 126960), (630, 118496), (644, 115920), (672, 111090), (690, 108192), (720, 103684), (735, 101568), (736, 101430), (784, 95220), (805, 92736), (828, 90160), (840, 88872), (882, 84640), (920, 81144), (960, 77763), (966, 77280), (980, 76176), (1008, 74060), (1035, 72128), (1058, 70560), (1104, 67620), (1120, 66654), (1127, 66240), (1176, 63480), (1260, 59248), (1288, 57960), (1344, 55545), (1380, 54096), (1440, 51842), (1449, 51520), (1470, 50784), (1472, 50715), (1568, 47610), (1587, 47040), (1610, 46368), (1656, 45080), (1680, 44436), (1764, 42320), (1840, 40572), (1932, 38640), (1960, 38088), (2016, 37030), (2070, 36064), (2116, 35280), (2205, 33856), (2208, 33810), (2240, 33327), (2254, 33120), (2352, 31740), (2415, 30912), (2520, 29624), (2576, 28980), (2645, 28224), (2760, 27048), (2880, 25921), (2898, 25760), (2940, 25392), (3136, 23805), (3174, 23520), (3220, 23184), (3312, 22540), (3360, 22218), (3381, 22080), (3528, 21160), (3680, 20286), (3703, 20160), (3864, 19320), (3920, 19044), (4032, 18515), (4140, 18032), (4232, 17640), (4410, 16928), (4416, 16905), (4508, 16560), (4704, 15870), (4761, 15680), (4830, 15456), (5040, 14812), (5152, 14490), (5290, 14112), (5520, 13524), (5635, 13248), (5796, 12880), (5880, 12696), (6348, 11760), (6440, 11592), (6624, 11270), (6720, 11109), (6762, 11040), (7056, 10580), (7245, 10304), (7360, 10143), (7406, 10080), (7728, 9660), (7840, 9522), (7935, 9408), (8280, 9016), (8464, 8820)]