137719400

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 288

約数和(自身を含む): 427472640

約数和(自身を除く): 289753240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 25, 26, 28, 35, 40, 46, 47, 49, 50, 52, 56, 65, 70, 91, 92, 94, 98, 100, 104, 115, 130, 140, 161, 175, 182, 184, 188, 196, 200, 230, 235, 245, 260, 280, 299, 322, 325, 329, 350, 364, 376, 392, 455, 460, 470, 490, 520, 575, 598, 611, 637, 644, 650, 658, 700, 728, 805, 910, 920, 940, 980, 1081, 1127, 1150, 1175, 1196, 1222, 1225, 1274, 1288, 1300, 1316, 1400, 1495, 1610, 1645, 1820, 1880, 1960, 2093, 2162, 2254, 2275, 2300, 2303, 2350, 2392, 2444, 2450, 2548, 2600, 2632, 2990, 3055, 3185, 3220, 3290, 3640, 4025, 4186, 4277, 4324, 4508, 4550, 4600, 4606, 4700, 4888, 4900, 5096, 5405, 5635, 5980, 6110, 6370, 6440, 6580, 7475, 7567, 8050, 8225, 8372, 8554, 8648, 9016, 9100, 9212, 9400, 9800, 10465, 10810, 11270, 11515, 11960, 12220, 12740, 13160, 14053, 14651, 14950, 15134, 15275, 15925, 16100, 16450, 16744, 17108, 18200, 18424, 20930, 21385, 21620, 22540, 23030, 24440, 25480, 27025, 28106, 28175, 29302, 29900, 29939, 30268, 30550, 31850, 32200, 32900, 34216, 37835, 41860, 42770, 43240, 45080, 46060, 52325, 52969, 54050, 56212, 56350, 57575, 58604, 59800, 59878, 60536, 61100, 63700, 65800, 70265, 73255, 75670, 83720, 85540, 92120, 98371, 104650, 105938, 106925, 108100, 112424, 112700, 115150, 117208, 119756, 122200, 127400, 140530, 146510, 149695, 151340, 171080, 189175, 196742, 209300, 211876, 213850, 216200, 225400, 230300, 239512, 264845, 281060, 293020, 299390, 302680, 351325, 366275, 378350, 393484, 418600, 423752, 427700, 460600, 491855, 529690, 562120, 586040, 598780, 688597, 702650, 732550, 748475, 756700, 786968, 855400, 983710, 1059380, 1197560, 1324225, 1377194, 1405300, 1465100, 1496950, 1513400, 1967420, 2118760, 2459275, 2648450, 2754388, 2810600, 2930200, 2993900, 3442985, 3934840, 4918550, 5296900, 5508776, 5987800, 6885970, 9837100, 10593800, 13771940, 17214925, 19674200, 27543880, 34429850, 68859700, 137719400]

約数ペア:

[(1, 137719400), (2, 68859700), (4, 34429850), (5, 27543880), (7, 19674200), (8, 17214925), (10, 13771940), (13, 10593800), (14, 9837100), (20, 6885970), (23, 5987800), (25, 5508776), (26, 5296900), (28, 4918550), (35, 3934840), (40, 3442985), (46, 2993900), (47, 2930200), (49, 2810600), (50, 2754388), (52, 2648450), (56, 2459275), (65, 2118760), (70, 1967420), (91, 1513400), (92, 1496950), (94, 1465100), (98, 1405300), (100, 1377194), (104, 1324225), (115, 1197560), (130, 1059380), (140, 983710), (161, 855400), (175, 786968), (182, 756700), (184, 748475), (188, 732550), (196, 702650), (200, 688597), (230, 598780), (235, 586040), (245, 562120), (260, 529690), (280, 491855), (299, 460600), (322, 427700), (325, 423752), (329, 418600), (350, 393484), (364, 378350), (376, 366275), (392, 351325), (455, 302680), (460, 299390), (470, 293020), (490, 281060), (520, 264845), (575, 239512), (598, 230300), (611, 225400), (637, 216200), (644, 213850), (650, 211876), (658, 209300), (700, 196742), (728, 189175), (805, 171080), (910, 151340), (920, 149695), (940, 146510), (980, 140530), (1081, 127400), (1127, 122200), (1150, 119756), (1175, 117208), (1196, 115150), (1222, 112700), (1225, 112424), (1274, 108100), (1288, 106925), (1300, 105938), (1316, 104650), (1400, 98371), (1495, 92120), (1610, 85540), (1645, 83720), (1820, 75670), (1880, 73255), (1960, 70265), (2093, 65800), (2162, 63700), (2254, 61100), (2275, 60536), (2300, 59878), (2303, 59800), (2350, 58604), (2392, 57575), (2444, 56350), (2450, 56212), (2548, 54050), (2600, 52969), (2632, 52325), (2990, 46060), (3055, 45080), (3185, 43240), (3220, 42770), (3290, 41860), (3640, 37835), (4025, 34216), (4186, 32900), (4277, 32200), (4324, 31850), (4508, 30550), (4550, 30268), (4600, 29939), (4606, 29900), (4700, 29302), (4888, 28175), (4900, 28106), (5096, 27025), (5405, 25480), (5635, 24440), (5980, 23030), (6110, 22540), (6370, 21620), (6440, 21385), (6580, 20930), (7475, 18424), (7567, 18200), (8050, 17108), (8225, 16744), (8372, 16450), (8554, 16100), (8648, 15925), (9016, 15275), (9100, 15134), (9212, 14950), (9400, 14651), (9800, 14053), (10465, 13160), (10810, 12740), (11270, 12220), (11515, 11960)]