1923315840

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:266

約数の個数: 384

約数和(自身を含む): 7017192000

約数和(自身を除く): 5093876160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 83, 90, 96, 108, 120, 128, 135, 144, 149, 160, 162, 166, 180, 192, 216, 240, 243, 249, 270, 288, 298, 320, 324, 332, 360, 384, 405, 415, 432, 447, 480, 486, 498, 540, 576, 596, 640, 648, 664, 720, 745, 747, 810, 830, 864, 894, 960, 972, 996, 1080, 1152, 1192, 1215, 1245, 1296, 1328, 1341, 1440, 1490, 1494, 1620, 1660, 1728, 1788, 1920, 1944, 1992, 2160, 2235, 2241, 2384, 2430, 2490, 2592, 2656, 2682, 2880, 2980, 2988, 3240, 3320, 3456, 3576, 3735, 3888, 3984, 4023, 4320, 4470, 4482, 4768, 4860, 4980, 5184, 5312, 5364, 5760, 5960, 5976, 6480, 6640, 6705, 6723, 7152, 7470, 7776, 7968, 8046, 8640, 8940, 8964, 9536, 9720, 9960, 10368, 10624, 10728, 11205, 11920, 11952, 12069, 12367, 12960, 13280, 13410, 13446, 14304, 14940, 15552, 15936, 16092, 17280, 17880, 17928, 19072, 19440, 19920, 20115, 20169, 21456, 22410, 23840, 23904, 24138, 24734, 25920, 26560, 26820, 26892, 28608, 29880, 31104, 31872, 32184, 33615, 35760, 35856, 36207, 37101, 38880, 39840, 40230, 40338, 42912, 44820, 47680, 47808, 48276, 49468, 51840, 53120, 53640, 53784, 57216, 59760, 60345, 61835, 64368, 67230, 71520, 71712, 72414, 74202, 77760, 79680, 80460, 80676, 85824, 89640, 95360, 95616, 96552, 98936, 100845, 107280, 107568, 111303, 119520, 120690, 123670, 128736, 134460, 143040, 143424, 144828, 148404, 155520, 159360, 160920, 161352, 171648, 179280, 181035, 185505, 193104, 197872, 201690, 214560, 215136, 222606, 239040, 241380, 247340, 257472, 268920, 286080, 286848, 289656, 296808, 321840, 322704, 333909, 358560, 362070, 371010, 386208, 395744, 403380, 429120, 430272, 445212, 478080, 482760, 494680, 514944, 537840, 556515, 579312, 593616, 643680, 645408, 667818, 717120, 724140, 742020, 772416, 791488, 806760, 858240, 860544, 890424, 965520, 989360, 1001727, 1075680, 1113030, 1158624, 1187232, 1287360, 1290816, 1335636, 1434240, 1448280, 1484040, 1544832, 1582976, 1613520, 1669545, 1780848, 1931040, 1978720, 2003454, 2151360, 2226060, 2317248, 2374464, 2574720, 2581632, 2671272, 2896560, 2968080, 3005181, 3227040, 3339090, 3561696, 3862080, 3957440, 4006908, 4302720, 4452120, 4634496, 4748928, 5008635, 5342544, 5793120, 5936160, 6010362, 6454080, 6678180, 7123392, 7724160, 7914880, 8013816, 8904240, 10017270, 10685088, 11586240, 11872320, 12020724, 12908160, 13356360, 14246784, 15025905, 16027632, 17808480, 20034540, 21370176, 23172480, 23744640, 24041448, 26712720, 30051810, 32055264, 35616960, 40069080, 42740352, 48082896, 53425440, 60103620, 64110528, 71233920, 80138160, 96165792, 106850880, 120207240, 128221056, 160276320, 192331584, 213701760, 240414480, 320552640, 384663168, 480828960, 641105280, 961657920, 1923315840]

約数ペア:

[(1, 1923315840), (2, 961657920), (3, 641105280), (4, 480828960), (5, 384663168), (6, 320552640), (8, 240414480), (9, 213701760), (10, 192331584), (12, 160276320), (15, 128221056), (16, 120207240), (18, 106850880), (20, 96165792), (24, 80138160), (27, 71233920), (30, 64110528), (32, 60103620), (36, 53425440), (40, 48082896), (45, 42740352), (48, 40069080), (54, 35616960), (60, 32055264), (64, 30051810), (72, 26712720), (80, 24041448), (81, 23744640), (83, 23172480), (90, 21370176), (96, 20034540), (108, 17808480), (120, 16027632), (128, 15025905), (135, 14246784), (144, 13356360), (149, 12908160), (160, 12020724), (162, 11872320), (166, 11586240), (180, 10685088), (192, 10017270), (216, 8904240), (240, 8013816), (243, 7914880), (249, 7724160), (270, 7123392), (288, 6678180), (298, 6454080), (320, 6010362), (324, 5936160), (332, 5793120), (360, 5342544), (384, 5008635), (405, 4748928), (415, 4634496), (432, 4452120), (447, 4302720), (480, 4006908), (486, 3957440), (498, 3862080), (540, 3561696), (576, 3339090), (596, 3227040), (640, 3005181), (648, 2968080), (664, 2896560), (720, 2671272), (745, 2581632), (747, 2574720), (810, 2374464), (830, 2317248), (864, 2226060), (894, 2151360), (960, 2003454), (972, 1978720), (996, 1931040), (1080, 1780848), (1152, 1669545), (1192, 1613520), (1215, 1582976), (1245, 1544832), (1296, 1484040), (1328, 1448280), (1341, 1434240), (1440, 1335636), (1490, 1290816), (1494, 1287360), (1620, 1187232), (1660, 1158624), (1728, 1113030), (1788, 1075680), (1920, 1001727), (1944, 989360), (1992, 965520), (2160, 890424), (2235, 860544), (2241, 858240), (2384, 806760), (2430, 791488), (2490, 772416), (2592, 742020), (2656, 724140), (2682, 717120), (2880, 667818), (2980, 645408), (2988, 643680), (3240, 593616), (3320, 579312), (3456, 556515), (3576, 537840), (3735, 514944), (3888, 494680), (3984, 482760), (4023, 478080), (4320, 445212), (4470, 430272), (4482, 429120), (4768, 403380), (4860, 395744), (4980, 386208), (5184, 371010), (5312, 362070), (5364, 358560), (5760, 333909), (5960, 322704), (5976, 321840), (6480, 296808), (6640, 289656), (6705, 286848), (6723, 286080), (7152, 268920), (7470, 257472), (7776, 247340), (7968, 241380), (8046, 239040), (8640, 222606), (8940, 215136), (8964, 214560), (9536, 201690), (9720, 197872), (9960, 193104), (10368, 185505), (10624, 181035), (10728, 179280), (11205, 171648), (11920, 161352), (11952, 160920), (12069, 159360), (12367, 155520), (12960, 148404), (13280, 144828), (13410, 143424), (13446, 143040), (14304, 134460), (14940, 128736), (15552, 123670), (15936, 120690), (16092, 119520), (17280, 111303), (17880, 107568), (17928, 107280), (19072, 100845), (19440, 98936), (19920, 96552), (20115, 95616), (20169, 95360), (21456, 89640), (22410, 85824), (23840, 80676), (23904, 80460), (24138, 79680), (24734, 77760), (25920, 74202), (26560, 72414), (26820, 71712), (26892, 71520), (28608, 67230), (29880, 64368), (31104, 61835), (31872, 60345), (32184, 59760), (33615, 57216), (35760, 53784), (35856, 53640), (36207, 53120), (37101, 51840), (38880, 49468), (39840, 48276), (40230, 47808), (40338, 47680), (42912, 44820)]