142793640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:472

約数の個数: 192

約数和(自身を含む): 512516160

約数和(自身を除く): 369722520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 107, 110, 120, 132, 165, 180, 198, 214, 220, 264, 321, 330, 337, 360, 396, 428, 440, 495, 535, 642, 660, 674, 792, 856, 963, 990, 1011, 1070, 1177, 1284, 1320, 1348, 1605, 1685, 1926, 1980, 2022, 2140, 2354, 2568, 2696, 3033, 3210, 3370, 3531, 3707, 3852, 3960, 4044, 4280, 4708, 4815, 5055, 5885, 6066, 6420, 6740, 7062, 7414, 7704, 8088, 9416, 9630, 10110, 10593, 11121, 11770, 12132, 12840, 13480, 14124, 14828, 15165, 17655, 18535, 19260, 20220, 21186, 22242, 23540, 24264, 28248, 29656, 30330, 33363, 35310, 36059, 37070, 38520, 40440, 42372, 44484, 47080, 52965, 55605, 60660, 66726, 70620, 72118, 74140, 84744, 88968, 105930, 108177, 111210, 121320, 133452, 141240, 144236, 148280, 166815, 180295, 211860, 216354, 222420, 266904, 288472, 324531, 333630, 360590, 396649, 423720, 432708, 444840, 540885, 649062, 667260, 721180, 793298, 865416, 1081770, 1189947, 1298124, 1334520, 1442360, 1586596, 1622655, 1983245, 2163540, 2379894, 2596248, 3173192, 3245310, 3569841, 3966490, 4327080, 4759788, 5949735, 6490620, 7139682, 7932980, 9519576, 11899470, 12981240, 14279364, 15865960, 17849205, 23798940, 28558728, 35698410, 47597880, 71396820, 142793640]

約数ペア:

[(1, 142793640), (2, 71396820), (3, 47597880), (4, 35698410), (5, 28558728), (6, 23798940), (8, 17849205), (9, 15865960), (10, 14279364), (11, 12981240), (12, 11899470), (15, 9519576), (18, 7932980), (20, 7139682), (22, 6490620), (24, 5949735), (30, 4759788), (33, 4327080), (36, 3966490), (40, 3569841), (44, 3245310), (45, 3173192), (55, 2596248), (60, 2379894), (66, 2163540), (72, 1983245), (88, 1622655), (90, 1586596), (99, 1442360), (107, 1334520), (110, 1298124), (120, 1189947), (132, 1081770), (165, 865416), (180, 793298), (198, 721180), (214, 667260), (220, 649062), (264, 540885), (321, 444840), (330, 432708), (337, 423720), (360, 396649), (396, 360590), (428, 333630), (440, 324531), (495, 288472), (535, 266904), (642, 222420), (660, 216354), (674, 211860), (792, 180295), (856, 166815), (963, 148280), (990, 144236), (1011, 141240), (1070, 133452), (1177, 121320), (1284, 111210), (1320, 108177), (1348, 105930), (1605, 88968), (1685, 84744), (1926, 74140), (1980, 72118), (2022, 70620), (2140, 66726), (2354, 60660), (2568, 55605), (2696, 52965), (3033, 47080), (3210, 44484), (3370, 42372), (3531, 40440), (3707, 38520), (3852, 37070), (3960, 36059), (4044, 35310), (4280, 33363), (4708, 30330), (4815, 29656), (5055, 28248), (5885, 24264), (6066, 23540), (6420, 22242), (6740, 21186), (7062, 20220), (7414, 19260), (7704, 18535), (8088, 17655), (9416, 15165), (9630, 14828), (10110, 14124), (10593, 13480), (11121, 12840), (11770, 12132)]