186383520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1823}}^1$

素因数の和:1915

約数の個数: 144

約数和(自身を含む): 645345792

約数和(自身を除く): 458962272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 213, 240, 284, 288, 355, 360, 426, 480, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1440, 1704, 1823, 2130, 2272, 2556, 2840, 3195, 3408, 3646, 4260, 5112, 5469, 5680, 6390, 6816, 7292, 8520, 9115, 10224, 10938, 11360, 12780, 14584, 16407, 17040, 18230, 20448, 21876, 25560, 27345, 29168, 32814, 34080, 36460, 43752, 51120, 54690, 58336, 65628, 72920, 82035, 87504, 102240, 109380, 129433, 131256, 145840, 164070, 175008, 218760, 258866, 262512, 291680, 328140, 388299, 437520, 517732, 525024, 647165, 656280, 776598, 875040, 1035464, 1164897, 1294330, 1312560, 1553196, 1941495, 2070928, 2329794, 2588660, 2625120, 3106392, 3882990, 4141856, 4659588, 5177320, 5824485, 6212784, 7765980, 9319176, 10354640, 11648970, 12425568, 15531960, 18638352, 20709280, 23297940, 31063920, 37276704, 46595880, 62127840, 93191760, 186383520]

約数ペア:

[(1, 186383520), (2, 93191760), (3, 62127840), (4, 46595880), (5, 37276704), (6, 31063920), (8, 23297940), (9, 20709280), (10, 18638352), (12, 15531960), (15, 12425568), (16, 11648970), (18, 10354640), (20, 9319176), (24, 7765980), (30, 6212784), (32, 5824485), (36, 5177320), (40, 4659588), (45, 4141856), (48, 3882990), (60, 3106392), (71, 2625120), (72, 2588660), (80, 2329794), (90, 2070928), (96, 1941495), (120, 1553196), (142, 1312560), (144, 1294330), (160, 1164897), (180, 1035464), (213, 875040), (240, 776598), (284, 656280), (288, 647165), (355, 525024), (360, 517732), (426, 437520), (480, 388299), (568, 328140), (639, 291680), (710, 262512), (720, 258866), (852, 218760), (1065, 175008), (1136, 164070), (1278, 145840), (1420, 131256), (1440, 129433), (1704, 109380), (1823, 102240), (2130, 87504), (2272, 82035), (2556, 72920), (2840, 65628), (3195, 58336), (3408, 54690), (3646, 51120), (4260, 43752), (5112, 36460), (5469, 34080), (5680, 32814), (6390, 29168), (6816, 27345), (7292, 25560), (8520, 21876), (9115, 20448), (10224, 18230), (10938, 17040), (11360, 16407), (12780, 14584)]