2012041680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{5483}}^1$

素因数の和:5649

約数の個数: 160

約数和(自身を含む): 6854561280

約数和(自身を除く): 4842519600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 139, 165, 176, 220, 240, 264, 278, 330, 417, 440, 528, 556, 660, 695, 834, 880, 1112, 1320, 1390, 1529, 1668, 2085, 2224, 2640, 2780, 3058, 3336, 4170, 4587, 5483, 5560, 6116, 6672, 7645, 8340, 9174, 10966, 11120, 12232, 15290, 16449, 16680, 18348, 21932, 22935, 24464, 27415, 30580, 32898, 33360, 36696, 43864, 45870, 54830, 60313, 61160, 65796, 73392, 82245, 87728, 91740, 109660, 120626, 122320, 131592, 164490, 180939, 183480, 219320, 241252, 263184, 301565, 328980, 361878, 366960, 438640, 482504, 603130, 657960, 723756, 762137, 904695, 965008, 1206260, 1315920, 1447512, 1524274, 1809390, 2286411, 2412520, 2895024, 3048548, 3618780, 3810685, 4572822, 4825040, 6097096, 7237560, 7621370, 8383507, 9145644, 11432055, 12194192, 14475120, 15242740, 16767014, 18291288, 22864110, 25150521, 30485480, 33534028, 36582576, 41917535, 45728220, 50301042, 60970960, 67068056, 83835070, 91456440, 100602084, 125752605, 134136112, 167670140, 182912880, 201204168, 251505210, 335340280, 402408336, 503010420, 670680560, 1006020840, 2012041680]

約数ペア:

[(1, 2012041680), (2, 1006020840), (3, 670680560), (4, 503010420), (5, 402408336), (6, 335340280), (8, 251505210), (10, 201204168), (11, 182912880), (12, 167670140), (15, 134136112), (16, 125752605), (20, 100602084), (22, 91456440), (24, 83835070), (30, 67068056), (33, 60970960), (40, 50301042), (44, 45728220), (48, 41917535), (55, 36582576), (60, 33534028), (66, 30485480), (80, 25150521), (88, 22864110), (110, 18291288), (120, 16767014), (132, 15242740), (139, 14475120), (165, 12194192), (176, 11432055), (220, 9145644), (240, 8383507), (264, 7621370), (278, 7237560), (330, 6097096), (417, 4825040), (440, 4572822), (528, 3810685), (556, 3618780), (660, 3048548), (695, 2895024), (834, 2412520), (880, 2286411), (1112, 1809390), (1320, 1524274), (1390, 1447512), (1529, 1315920), (1668, 1206260), (2085, 965008), (2224, 904695), (2640, 762137), (2780, 723756), (3058, 657960), (3336, 603130), (4170, 482504), (4587, 438640), (5483, 366960), (5560, 361878), (6116, 328980), (6672, 301565), (7645, 263184), (8340, 241252), (9174, 219320), (10966, 183480), (11120, 180939), (12232, 164490), (15290, 131592), (16449, 122320), (16680, 120626), (18348, 109660), (21932, 91740), (22935, 87728), (24464, 82245), (27415, 73392), (30580, 65796), (32898, 61160), (33360, 60313), (36696, 54830), (43864, 45870)]