15723349920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{8011}}^1$

素因数の和:8108

約数の個数: 288

約数和(自身を含む): 56694193920

約数和(自身を除く): 40970844000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 47, 48, 58, 60, 72, 80, 87, 90, 94, 96, 116, 120, 141, 144, 145, 160, 174, 180, 188, 232, 235, 240, 261, 282, 288, 290, 348, 360, 376, 423, 435, 464, 470, 480, 522, 564, 580, 696, 705, 720, 752, 846, 870, 928, 940, 1044, 1128, 1160, 1305, 1363, 1392, 1410, 1440, 1504, 1692, 1740, 1880, 2088, 2115, 2256, 2320, 2610, 2726, 2784, 2820, 3384, 3480, 3760, 4089, 4176, 4230, 4512, 4640, 5220, 5452, 5640, 6768, 6815, 6960, 7520, 8011, 8178, 8352, 8460, 10440, 10904, 11280, 12267, 13536, 13630, 13920, 16022, 16356, 16920, 20445, 20880, 21808, 22560, 24033, 24534, 27260, 32044, 32712, 33840, 40055, 40890, 41760, 43616, 48066, 49068, 54520, 61335, 64088, 65424, 67680, 72099, 80110, 81780, 96132, 98136, 109040, 120165, 122670, 128176, 130848, 144198, 160220, 163560, 192264, 196272, 218080, 232319, 240330, 245340, 256352, 288396, 320440, 327120, 360495, 376517, 384528, 392544, 464638, 480660, 490680, 576792, 640880, 654240, 696957, 720990, 753034, 769056, 929276, 961320, 981360, 1129551, 1153584, 1161595, 1281760, 1393914, 1441980, 1506068, 1858552, 1882585, 1922640, 1962720, 2090871, 2259102, 2307168, 2323190, 2787828, 2883960, 3012136, 3388653, 3484785, 3717104, 3765170, 3845280, 4181742, 4518204, 4646380, 5575656, 5647755, 5767920, 6024272, 6777306, 6969570, 7434208, 7530340, 8363484, 9036408, 9292760, 10454355, 10918993, 11151312, 11295510, 11535840, 12048544, 13554612, 13939140, 15060680, 16726968, 16943265, 18072816, 18585520, 20908710, 21837986, 22302624, 22591020, 27109224, 27878280, 30121360, 32756979, 33453936, 33886530, 36145632, 37171040, 41817420, 43675972, 45182040, 54218448, 54594965, 55756560, 60242720, 65513958, 66907872, 67773060, 83634840, 87351944, 90364080, 98270937, 108436896, 109189930, 111513120, 131027916, 135546120, 163784895, 167269680, 174703888, 180728160, 196541874, 218379860, 262055832, 271092240, 327569790, 334539360, 349407776, 393083748, 436759720, 491354685, 524111664, 542184480, 655139580, 786167496, 873519440, 982709370, 1048223328, 1310279160, 1572334992, 1747038880, 1965418740, 2620558320, 3144669984, 3930837480, 5241116640, 7861674960, 15723349920]

約数ペア:

[(1, 15723349920), (2, 7861674960), (3, 5241116640), (4, 3930837480), (5, 3144669984), (6, 2620558320), (8, 1965418740), (9, 1747038880), (10, 1572334992), (12, 1310279160), (15, 1048223328), (16, 982709370), (18, 873519440), (20, 786167496), (24, 655139580), (29, 542184480), (30, 524111664), (32, 491354685), (36, 436759720), (40, 393083748), (45, 349407776), (47, 334539360), (48, 327569790), (58, 271092240), (60, 262055832), (72, 218379860), (80, 196541874), (87, 180728160), (90, 174703888), (94, 167269680), (96, 163784895), (116, 135546120), (120, 131027916), (141, 111513120), (144, 109189930), (145, 108436896), (160, 98270937), (174, 90364080), (180, 87351944), (188, 83634840), (232, 67773060), (235, 66907872), (240, 65513958), (261, 60242720), (282, 55756560), (288, 54594965), (290, 54218448), (348, 45182040), (360, 43675972), (376, 41817420), (423, 37171040), (435, 36145632), (464, 33886530), (470, 33453936), (480, 32756979), (522, 30121360), (564, 27878280), (580, 27109224), (696, 22591020), (705, 22302624), (720, 21837986), (752, 20908710), (846, 18585520), (870, 18072816), (928, 16943265), (940, 16726968), (1044, 15060680), (1128, 13939140), (1160, 13554612), (1305, 12048544), (1363, 11535840), (1392, 11295510), (1410, 11151312), (1440, 10918993), (1504, 10454355), (1692, 9292760), (1740, 9036408), (1880, 8363484), (2088, 7530340), (2115, 7434208), (2256, 6969570), (2320, 6777306), (2610, 6024272), (2726, 5767920), (2784, 5647755), (2820, 5575656), (3384, 4646380), (3480, 4518204), (3760, 4181742), (4089, 3845280), (4176, 3765170), (4230, 3717104), (4512, 3484785), (4640, 3388653), (5220, 3012136), (5452, 2883960), (5640, 2787828), (6768, 2323190), (6815, 2307168), (6960, 2259102), (7520, 2090871), (8011, 1962720), (8178, 1922640), (8352, 1882585), (8460, 1858552), (10440, 1506068), (10904, 1441980), (11280, 1393914), (12267, 1281760), (13536, 1161595), (13630, 1153584), (13920, 1129551), (16022, 981360), (16356, 961320), (16920, 929276), (20445, 769056), (20880, 753034), (21808, 720990), (22560, 696957), (24033, 654240), (24534, 640880), (27260, 576792), (32044, 490680), (32712, 480660), (33840, 464638), (40055, 392544), (40890, 384528), (41760, 376517), (43616, 360495), (48066, 327120), (49068, 320440), (54520, 288396), (61335, 256352), (64088, 245340), (65424, 240330), (67680, 232319), (72099, 218080), (80110, 196272), (81780, 192264), (96132, 163560), (98136, 160220), (109040, 144198), (120165, 130848), (122670, 128176)]