1496532440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 256

約数和(自身を含む): 4087480320

約数和(自身を除く): 2590947880

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 31, 34, 40, 43, 52, 62, 65, 68, 85, 86, 104, 124, 127, 130, 136, 155, 170, 172, 215, 221, 248, 254, 260, 310, 340, 344, 403, 430, 442, 508, 520, 527, 559, 620, 635, 680, 731, 806, 860, 884, 1016, 1054, 1105, 1118, 1240, 1270, 1333, 1462, 1612, 1651, 1720, 1768, 2015, 2108, 2159, 2210, 2236, 2540, 2635, 2666, 2795, 2924, 3224, 3302, 3655, 3937, 4030, 4216, 4318, 4420, 4472, 5080, 5270, 5332, 5461, 5590, 5848, 6604, 6665, 6851, 7310, 7874, 8060, 8255, 8636, 8840, 9503, 10540, 10664, 10795, 10922, 11180, 13208, 13330, 13702, 14620, 15748, 16120, 16510, 17272, 17329, 19006, 19685, 21080, 21590, 21844, 22360, 22661, 26660, 27305, 27404, 28067, 29240, 31496, 33020, 34255, 34658, 38012, 39370, 43180, 43688, 45322, 47515, 51181, 53320, 54610, 54808, 56134, 66040, 66929, 68510, 69316, 70993, 76024, 78740, 86360, 86645, 90644, 92837, 95030, 102362, 109220, 112268, 113305, 133858, 137020, 138632, 140335, 141986, 157480, 169291, 173290, 181288, 185674, 190060, 204724, 218440, 224536, 226610, 255905, 267716, 274040, 280670, 283972, 294593, 334645, 338582, 346580, 354965, 371348, 380120, 409448, 453220, 464185, 511810, 535432, 561340, 567944, 589186, 669290, 677164, 693160, 709930, 742696, 846455, 870077, 906440, 928370, 1023620, 1122680, 1178372, 1206881, 1338580, 1354328, 1419860, 1472965, 1692910, 1740154, 1856740, 2047240, 2200783, 2356744, 2413762, 2677160, 2839720, 2877947, 2945930, 3385820, 3480308, 3713480, 4350385, 4401566, 4827524, 5755894, 5891860, 6034405, 6771640, 6960616, 8700770, 8803132, 9655048, 11003915, 11511788, 11783720, 12068810, 14389735, 17401540, 17606264, 22007830, 23023576, 24137620, 28779470, 34803080, 37413311, 44015660, 48275240, 57558940, 74826622, 88031320, 115117880, 149653244, 187066555, 299306488, 374133110, 748266220, 1496532440]

約数ペア:

[(1, 1496532440), (2, 748266220), (4, 374133110), (5, 299306488), (8, 187066555), (10, 149653244), (13, 115117880), (17, 88031320), (20, 74826622), (26, 57558940), (31, 48275240), (34, 44015660), (40, 37413311), (43, 34803080), (52, 28779470), (62, 24137620), (65, 23023576), (68, 22007830), (85, 17606264), (86, 17401540), (104, 14389735), (124, 12068810), (127, 11783720), (130, 11511788), (136, 11003915), (155, 9655048), (170, 8803132), (172, 8700770), (215, 6960616), (221, 6771640), (248, 6034405), (254, 5891860), (260, 5755894), (310, 4827524), (340, 4401566), (344, 4350385), (403, 3713480), (430, 3480308), (442, 3385820), (508, 2945930), (520, 2877947), (527, 2839720), (559, 2677160), (620, 2413762), (635, 2356744), (680, 2200783), (731, 2047240), (806, 1856740), (860, 1740154), (884, 1692910), (1016, 1472965), (1054, 1419860), (1105, 1354328), (1118, 1338580), (1240, 1206881), (1270, 1178372), (1333, 1122680), (1462, 1023620), (1612, 928370), (1651, 906440), (1720, 870077), (1768, 846455), (2015, 742696), (2108, 709930), (2159, 693160), (2210, 677164), (2236, 669290), (2540, 589186), (2635, 567944), (2666, 561340), (2795, 535432), (2924, 511810), (3224, 464185), (3302, 453220), (3655, 409448), (3937, 380120), (4030, 371348), (4216, 354965), (4318, 346580), (4420, 338582), (4472, 334645), (5080, 294593), (5270, 283972), (5332, 280670), (5461, 274040), (5590, 267716), (5848, 255905), (6604, 226610), (6665, 224536), (6851, 218440), (7310, 204724), (7874, 190060), (8060, 185674), (8255, 181288), (8636, 173290), (8840, 169291), (9503, 157480), (10540, 141986), (10664, 140335), (10795, 138632), (10922, 137020), (11180, 133858), (13208, 113305), (13330, 112268), (13702, 109220), (14620, 102362), (15748, 95030), (16120, 92837), (16510, 90644), (17272, 86645), (17329, 86360), (19006, 78740), (19685, 76024), (21080, 70993), (21590, 69316), (21844, 68510), (22360, 66929), (22661, 66040), (26660, 56134), (27305, 54808), (27404, 54610), (28067, 53320), (29240, 51181), (31496, 47515), (33020, 45322), (34255, 43688), (34658, 43180), (38012, 39370)]