2188175040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{547}}^1$

素因数の和:1036

約数の個数: 224

約数和(自身を含む): 7750210560

約数和(自身を除く): 5562035520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 463, 480, 540, 547, 576, 720, 864, 926, 960, 1080, 1094, 1389, 1440, 1641, 1728, 1852, 2160, 2188, 2315, 2735, 2778, 2880, 3282, 3704, 4167, 4320, 4376, 4630, 4923, 5470, 5556, 6564, 6945, 7408, 8205, 8334, 8640, 8752, 9260, 9846, 10940, 11112, 12501, 13128, 13890, 14769, 14816, 16410, 16668, 17504, 18520, 19692, 20835, 21880, 22224, 24615, 25002, 26256, 27780, 29538, 29632, 32820, 33336, 35008, 37040, 39384, 41670, 43760, 44448, 49230, 50004, 52512, 55560, 59076, 62505, 65640, 66672, 73845, 74080, 78768, 83340, 87520, 88896, 98460, 100008, 105024, 111120, 118152, 125010, 131280, 133344, 147690, 148160, 157536, 166680, 175040, 196920, 200016, 222240, 236304, 250020, 253261, 262560, 266688, 295380, 315072, 333360, 393840, 400032, 444480, 472608, 500040, 506522, 525120, 590760, 666720, 759783, 787680, 800064, 945216, 1000080, 1013044, 1181520, 1266305, 1333440, 1519566, 1575360, 2000160, 2026088, 2279349, 2363040, 2532610, 3039132, 3798915, 4000320, 4052176, 4558698, 4726080, 5065220, 6078264, 6838047, 7597830, 8104352, 9117396, 10130440, 11396745, 12156528, 13676094, 15195660, 16208704, 18234792, 20260880, 22793490, 24313056, 27352188, 30391320, 34190235, 36469584, 40521760, 45586980, 48626112, 54704376, 60782640, 68380470, 72939168, 81043520, 91173960, 109408752, 121565280, 136760940, 145878336, 182347920, 218817504, 243130560, 273521880, 364695840, 437635008, 547043760, 729391680, 1094087520, 2188175040]

約数ペア:

[(1, 2188175040), (2, 1094087520), (3, 729391680), (4, 547043760), (5, 437635008), (6, 364695840), (8, 273521880), (9, 243130560), (10, 218817504), (12, 182347920), (15, 145878336), (16, 136760940), (18, 121565280), (20, 109408752), (24, 91173960), (27, 81043520), (30, 72939168), (32, 68380470), (36, 60782640), (40, 54704376), (45, 48626112), (48, 45586980), (54, 40521760), (60, 36469584), (64, 34190235), (72, 30391320), (80, 27352188), (90, 24313056), (96, 22793490), (108, 20260880), (120, 18234792), (135, 16208704), (144, 15195660), (160, 13676094), (180, 12156528), (192, 11396745), (216, 10130440), (240, 9117396), (270, 8104352), (288, 7597830), (320, 6838047), (360, 6078264), (432, 5065220), (463, 4726080), (480, 4558698), (540, 4052176), (547, 4000320), (576, 3798915), (720, 3039132), (864, 2532610), (926, 2363040), (960, 2279349), (1080, 2026088), (1094, 2000160), (1389, 1575360), (1440, 1519566), (1641, 1333440), (1728, 1266305), (1852, 1181520), (2160, 1013044), (2188, 1000080), (2315, 945216), (2735, 800064), (2778, 787680), (2880, 759783), (3282, 666720), (3704, 590760), (4167, 525120), (4320, 506522), (4376, 500040), (4630, 472608), (4923, 444480), (5470, 400032), (5556, 393840), (6564, 333360), (6945, 315072), (7408, 295380), (8205, 266688), (8334, 262560), (8640, 253261), (8752, 250020), (9260, 236304), (9846, 222240), (10940, 200016), (11112, 196920), (12501, 175040), (13128, 166680), (13890, 157536), (14769, 148160), (14816, 147690), (16410, 133344), (16668, 131280), (17504, 125010), (18520, 118152), (19692, 111120), (20835, 105024), (21880, 100008), (22224, 98460), (24615, 88896), (25002, 87520), (26256, 83340), (27780, 78768), (29538, 74080), (29632, 73845), (32820, 66672), (33336, 65640), (35008, 62505), (37040, 59076), (39384, 55560), (41670, 52512), (43760, 50004), (44448, 49230)]