212924160

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 288

約数和(自身を含む): 775575360

約数和(自身を除く): 562651200

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, 61, 64, 72, 80, 90, 96, 101, 108, 120, 122, 128, 135, 144, 160, 180, 183, 192, 202, 216, 240, 244, 256, 270, 288, 303, 305, 320, 360, 366, 384, 404, 432, 480, 488, 505, 540, 549, 576, 606, 610, 640, 720, 732, 768, 808, 864, 909, 915, 960, 976, 1010, 1080, 1098, 1152, 1212, 1220, 1280, 1440, 1464, 1515, 1616, 1647, 1728, 1818, 1830, 1920, 1952, 2020, 2160, 2196, 2304, 2424, 2440, 2727, 2745, 2880, 2928, 3030, 3232, 3294, 3456, 3636, 3660, 3840, 3904, 4040, 4320, 4392, 4545, 4848, 4880, 5454, 5490, 5760, 5856, 6060, 6161, 6464, 6588, 6912, 7272, 7320, 7808, 8080, 8235, 8640, 8784, 9090, 9696, 9760, 10908, 10980, 11520, 11712, 12120, 12322, 12928, 13176, 13635, 14544, 14640, 15616, 16160, 16470, 17280, 17568, 18180, 18483, 19392, 19520, 21816, 21960, 23424, 24240, 24644, 25856, 26352, 27270, 29088, 29280, 30805, 32320, 32940, 34560, 35136, 36360, 36966, 38784, 39040, 43632, 43920, 46848, 48480, 49288, 52704, 54540, 55449, 58176, 58560, 61610, 64640, 65880, 70272, 72720, 73932, 77568, 78080, 87264, 87840, 92415, 96960, 98576, 105408, 109080, 110898, 116352, 117120, 123220, 129280, 131760, 140544, 145440, 147864, 166347, 174528, 175680, 184830, 193920, 197152, 210816, 218160, 221796, 232704, 234240, 246440, 263520, 277245, 290880, 295728, 332694, 349056, 351360, 369660, 387840, 394304, 421632, 436320, 443592, 492880, 527040, 554490, 581760, 591456, 665388, 698112, 702720, 739320, 788608, 831735, 872640, 887184, 985760, 1054080, 1108980, 1163520, 1182912, 1330776, 1478640, 1577216, 1663470, 1745280, 1774368, 1971520, 2108160, 2217960, 2365824, 2661552, 2957280, 3326940, 3490560, 3548736, 3943040, 4435920, 4731648, 5323104, 5914560, 6653880, 7097472, 7886080, 8871840, 10646208, 11829120, 13307760, 14194944, 17743680, 21292416, 23658240, 26615520, 35487360, 42584832, 53231040, 70974720, 106462080, 212924160]

約数ペア:

[(1, 212924160), (2, 106462080), (3, 70974720), (4, 53231040), (5, 42584832), (6, 35487360), (8, 26615520), (9, 23658240), (10, 21292416), (12, 17743680), (15, 14194944), (16, 13307760), (18, 11829120), (20, 10646208), (24, 8871840), (27, 7886080), (30, 7097472), (32, 6653880), (36, 5914560), (40, 5323104), (45, 4731648), (48, 4435920), (54, 3943040), (60, 3548736), (61, 3490560), (64, 3326940), (72, 2957280), (80, 2661552), (90, 2365824), (96, 2217960), (101, 2108160), (108, 1971520), (120, 1774368), (122, 1745280), (128, 1663470), (135, 1577216), (144, 1478640), (160, 1330776), (180, 1182912), (183, 1163520), (192, 1108980), (202, 1054080), (216, 985760), (240, 887184), (244, 872640), (256, 831735), (270, 788608), (288, 739320), (303, 702720), (305, 698112), (320, 665388), (360, 591456), (366, 581760), (384, 554490), (404, 527040), (432, 492880), (480, 443592), (488, 436320), (505, 421632), (540, 394304), (549, 387840), (576, 369660), (606, 351360), (610, 349056), (640, 332694), (720, 295728), (732, 290880), (768, 277245), (808, 263520), (864, 246440), (909, 234240), (915, 232704), (960, 221796), (976, 218160), (1010, 210816), (1080, 197152), (1098, 193920), (1152, 184830), (1212, 175680), (1220, 174528), (1280, 166347), (1440, 147864), (1464, 145440), (1515, 140544), (1616, 131760), (1647, 129280), (1728, 123220), (1818, 117120), (1830, 116352), (1920, 110898), (1952, 109080), (2020, 105408), (2160, 98576), (2196, 96960), (2304, 92415), (2424, 87840), (2440, 87264), (2727, 78080), (2745, 77568), (2880, 73932), (2928, 72720), (3030, 70272), (3232, 65880), (3294, 64640), (3456, 61610), (3636, 58560), (3660, 58176), (3840, 55449), (3904, 54540), (4040, 52704), (4320, 49288), (4392, 48480), (4545, 46848), (4848, 43920), (4880, 43632), (5454, 39040), (5490, 38784), (5760, 36966), (5856, 36360), (6060, 35136), (6161, 34560), (6464, 32940), (6588, 32320), (6912, 30805), (7272, 29280), (7320, 29088), (7808, 27270), (8080, 26352), (8235, 25856), (8640, 24644), (8784, 24240), (9090, 23424), (9696, 21960), (9760, 21816), (10908, 19520), (10980, 19392), (11520, 18483), (11712, 18180), (12120, 17568), (12322, 17280), (12928, 16470), (13176, 16160), (13635, 15616), (14544, 14640)]