75813920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 227598336

約数和(自身を除く): 151784416

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 41, 52, 56, 65, 70, 80, 82, 91, 104, 112, 127, 130, 140, 160, 164, 182, 205, 208, 224, 254, 260, 280, 287, 328, 364, 410, 416, 455, 508, 520, 533, 560, 574, 635, 656, 728, 820, 889, 910, 1016, 1040, 1066, 1120, 1148, 1270, 1312, 1435, 1456, 1640, 1651, 1778, 1820, 2032, 2080, 2132, 2296, 2540, 2665, 2870, 2912, 3280, 3302, 3556, 3640, 3731, 4064, 4264, 4445, 4592, 5080, 5207, 5330, 5740, 6560, 6604, 7112, 7280, 7462, 8255, 8528, 8890, 9184, 10160, 10414, 10660, 11480, 11557, 13208, 14224, 14560, 14924, 16510, 17056, 17780, 18655, 20320, 20828, 21320, 22960, 23114, 26035, 26416, 28448, 29848, 33020, 35560, 36449, 37310, 41656, 42640, 45920, 46228, 52070, 52832, 57785, 59696, 66040, 67691, 71120, 72898, 74620, 83312, 85280, 92456, 104140, 115570, 119392, 132080, 135382, 142240, 145796, 149240, 166624, 182245, 184912, 208280, 231140, 264160, 270764, 291592, 298480, 338455, 364490, 369824, 416560, 462280, 473837, 541528, 583184, 596960, 676910, 728980, 833120, 924560, 947674, 1083056, 1166368, 1353820, 1457960, 1849120, 1895348, 2166112, 2369185, 2707640, 2915920, 3790696, 4738370, 5415280, 5831840, 7581392, 9476740, 10830560, 15162784, 18953480, 37906960, 75813920]

約数ペア:

[(1, 75813920), (2, 37906960), (4, 18953480), (5, 15162784), (7, 10830560), (8, 9476740), (10, 7581392), (13, 5831840), (14, 5415280), (16, 4738370), (20, 3790696), (26, 2915920), (28, 2707640), (32, 2369185), (35, 2166112), (40, 1895348), (41, 1849120), (52, 1457960), (56, 1353820), (65, 1166368), (70, 1083056), (80, 947674), (82, 924560), (91, 833120), (104, 728980), (112, 676910), (127, 596960), (130, 583184), (140, 541528), (160, 473837), (164, 462280), (182, 416560), (205, 369824), (208, 364490), (224, 338455), (254, 298480), (260, 291592), (280, 270764), (287, 264160), (328, 231140), (364, 208280), (410, 184912), (416, 182245), (455, 166624), (508, 149240), (520, 145796), (533, 142240), (560, 135382), (574, 132080), (635, 119392), (656, 115570), (728, 104140), (820, 92456), (889, 85280), (910, 83312), (1016, 74620), (1040, 72898), (1066, 71120), (1120, 67691), (1148, 66040), (1270, 59696), (1312, 57785), (1435, 52832), (1456, 52070), (1640, 46228), (1651, 45920), (1778, 42640), (1820, 41656), (2032, 37310), (2080, 36449), (2132, 35560), (2296, 33020), (2540, 29848), (2665, 28448), (2870, 26416), (2912, 26035), (3280, 23114), (3302, 22960), (3556, 21320), (3640, 20828), (3731, 20320), (4064, 18655), (4264, 17780), (4445, 17056), (4592, 16510), (5080, 14924), (5207, 14560), (5330, 14224), (5740, 13208), (6560, 11557), (6604, 11480), (7112, 10660), (7280, 10414), (7462, 10160), (8255, 9184), (8528, 8890)]