82599440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 240

約数和(自身を含む): 256483584

約数和(自身を除く): 173884144

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 35, 40, 44, 46, 53, 55, 56, 70, 77, 80, 88, 92, 106, 110, 112, 115, 121, 140, 154, 161, 176, 184, 212, 220, 230, 242, 253, 265, 280, 308, 322, 368, 371, 385, 424, 440, 460, 484, 506, 530, 560, 583, 605, 616, 644, 742, 770, 805, 847, 848, 880, 920, 968, 1012, 1060, 1166, 1210, 1219, 1232, 1265, 1288, 1484, 1540, 1610, 1694, 1771, 1840, 1855, 1936, 2024, 2120, 2332, 2420, 2438, 2530, 2576, 2783, 2915, 2968, 3080, 3220, 3388, 3542, 3710, 4048, 4081, 4235, 4240, 4664, 4840, 4876, 5060, 5566, 5830, 5936, 6095, 6160, 6413, 6440, 6776, 7084, 7420, 8162, 8470, 8533, 8855, 9328, 9680, 9752, 10120, 11132, 11660, 12190, 12826, 12880, 13409, 13552, 13915, 14168, 14840, 16324, 16940, 17066, 17710, 19481, 19504, 20240, 20405, 22264, 23320, 24380, 25652, 26818, 27830, 28336, 29680, 32065, 32648, 33880, 34132, 35420, 38962, 40810, 42665, 44528, 44891, 46640, 48760, 51304, 53636, 55660, 64130, 65296, 67045, 67760, 68264, 70840, 77924, 81620, 85330, 89782, 93863, 97405, 97520, 102608, 107272, 111320, 128260, 134090, 136528, 141680, 147499, 155848, 163240, 170660, 179564, 187726, 194810, 214544, 222640, 224455, 256520, 268180, 294998, 311696, 326480, 341320, 359128, 375452, 389620, 448910, 469315, 513040, 536360, 589996, 682640, 718256, 737495, 750904, 779240, 897820, 938630, 1032493, 1072720, 1179992, 1474990, 1501808, 1558480, 1795640, 1877260, 2064986, 2359984, 2949980, 3591280, 3754520, 4129972, 5162465, 5899960, 7509040, 8259944, 10324930, 11799920, 16519888, 20649860, 41299720, 82599440]

約数ペア:

[(1, 82599440), (2, 41299720), (4, 20649860), (5, 16519888), (7, 11799920), (8, 10324930), (10, 8259944), (11, 7509040), (14, 5899960), (16, 5162465), (20, 4129972), (22, 3754520), (23, 3591280), (28, 2949980), (35, 2359984), (40, 2064986), (44, 1877260), (46, 1795640), (53, 1558480), (55, 1501808), (56, 1474990), (70, 1179992), (77, 1072720), (80, 1032493), (88, 938630), (92, 897820), (106, 779240), (110, 750904), (112, 737495), (115, 718256), (121, 682640), (140, 589996), (154, 536360), (161, 513040), (176, 469315), (184, 448910), (212, 389620), (220, 375452), (230, 359128), (242, 341320), (253, 326480), (265, 311696), (280, 294998), (308, 268180), (322, 256520), (368, 224455), (371, 222640), (385, 214544), (424, 194810), (440, 187726), (460, 179564), (484, 170660), (506, 163240), (530, 155848), (560, 147499), (583, 141680), (605, 136528), (616, 134090), (644, 128260), (742, 111320), (770, 107272), (805, 102608), (847, 97520), (848, 97405), (880, 93863), (920, 89782), (968, 85330), (1012, 81620), (1060, 77924), (1166, 70840), (1210, 68264), (1219, 67760), (1232, 67045), (1265, 65296), (1288, 64130), (1484, 55660), (1540, 53636), (1610, 51304), (1694, 48760), (1771, 46640), (1840, 44891), (1855, 44528), (1936, 42665), (2024, 40810), (2120, 38962), (2332, 35420), (2420, 34132), (2438, 33880), (2530, 32648), (2576, 32065), (2783, 29680), (2915, 28336), (2968, 27830), (3080, 26818), (3220, 25652), (3388, 24380), (3542, 23320), (3710, 22264), (4048, 20405), (4081, 20240), (4235, 19504), (4240, 19481), (4664, 17710), (4840, 17066), (4876, 16940), (5060, 16324), (5566, 14840), (5830, 14168), (5936, 13915), (6095, 13552), (6160, 13409), (6413, 12880), (6440, 12826), (6776, 12190), (7084, 11660), (7420, 11132), (8162, 10120), (8470, 9752), (8533, 9680), (8855, 9328)]