2942809920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^2$

素因数の和:247

約数の個数: 336

約数和(自身を含む): 10743712320

約数和(自身を除く): 7800902400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 89, 90, 96, 108, 120, 129, 135, 144, 160, 172, 178, 180, 192, 215, 216, 240, 258, 267, 270, 288, 320, 344, 356, 360, 387, 430, 432, 445, 480, 516, 534, 540, 576, 645, 688, 712, 720, 774, 801, 860, 864, 890, 960, 1032, 1068, 1080, 1161, 1290, 1335, 1376, 1424, 1440, 1548, 1602, 1720, 1728, 1780, 1935, 2064, 2136, 2160, 2322, 2403, 2580, 2670, 2752, 2848, 2880, 3096, 3204, 3440, 3560, 3827, 3870, 4005, 4128, 4272, 4320, 4644, 4806, 5160, 5340, 5696, 5805, 6192, 6408, 6880, 7120, 7654, 7740, 7921, 8010, 8256, 8544, 8640, 9288, 9612, 10320, 10680, 11481, 11610, 12015, 12384, 12816, 13760, 14240, 15308, 15480, 15842, 16020, 17088, 18576, 19135, 19224, 20640, 21360, 22962, 23220, 23763, 24030, 24768, 25632, 28480, 30616, 30960, 31684, 32040, 34443, 37152, 38270, 38448, 39605, 41280, 42720, 45924, 46440, 47526, 48060, 51264, 57405, 61232, 61920, 63368, 64080, 68886, 71289, 74304, 76540, 76896, 79210, 85440, 91848, 92880, 95052, 96120, 103329, 114810, 118815, 122464, 123840, 126736, 128160, 137772, 142578, 153080, 153792, 158420, 172215, 183696, 185760, 190104, 192240, 206658, 213867, 229620, 237630, 244928, 253472, 256320, 275544, 285156, 306160, 316840, 340603, 344430, 356445, 367392, 371520, 380208, 384480, 413316, 427734, 459240, 475260, 506944, 516645, 551088, 570312, 612320, 633680, 681206, 688860, 712890, 734784, 760416, 768960, 826632, 855468, 918480, 950520, 1021809, 1033290, 1069335, 1102176, 1140624, 1224640, 1267360, 1362412, 1377720, 1425780, 1520832, 1653264, 1703015, 1710936, 1836960, 1901040, 2043618, 2066580, 2138670, 2204352, 2281248, 2534720, 2724824, 2755440, 2851560, 3065427, 3306528, 3406030, 3421872, 3673920, 3802080, 4087236, 4133160, 4277340, 4562496, 5109045, 5449648, 5510880, 5703120, 6130854, 6613056, 6812060, 6843744, 7604160, 8174472, 8266320, 8554680, 9196281, 10218090, 10899296, 11021760, 11406240, 12261708, 13624120, 13687488, 15327135, 16348944, 16532640, 17109360, 18392562, 20436180, 21798592, 22812480, 24523416, 27248240, 30654270, 32697888, 33065280, 34218720, 36785124, 40872360, 45981405, 49046832, 54496480, 61308540, 65395776, 68437440, 73570248, 81744720, 91962810, 98093664, 108992960, 122617080, 147140496, 163489440, 183925620, 196187328, 245234160, 294280992, 326978880, 367851240, 490468320, 588561984, 735702480, 980936640, 1471404960, 2942809920]

約数ペア:

[(1, 2942809920), (2, 1471404960), (3, 980936640), (4, 735702480), (5, 588561984), (6, 490468320), (8, 367851240), (9, 326978880), (10, 294280992), (12, 245234160), (15, 196187328), (16, 183925620), (18, 163489440), (20, 147140496), (24, 122617080), (27, 108992960), (30, 98093664), (32, 91962810), (36, 81744720), (40, 73570248), (43, 68437440), (45, 65395776), (48, 61308540), (54, 54496480), (60, 49046832), (64, 45981405), (72, 40872360), (80, 36785124), (86, 34218720), (89, 33065280), (90, 32697888), (96, 30654270), (108, 27248240), (120, 24523416), (129, 22812480), (135, 21798592), (144, 20436180), (160, 18392562), (172, 17109360), (178, 16532640), (180, 16348944), (192, 15327135), (215, 13687488), (216, 13624120), (240, 12261708), (258, 11406240), (267, 11021760), (270, 10899296), (288, 10218090), (320, 9196281), (344, 8554680), (356, 8266320), (360, 8174472), (387, 7604160), (430, 6843744), (432, 6812060), (445, 6613056), (480, 6130854), (516, 5703120), (534, 5510880), (540, 5449648), (576, 5109045), (645, 4562496), (688, 4277340), (712, 4133160), (720, 4087236), (774, 3802080), (801, 3673920), (860, 3421872), (864, 3406030), (890, 3306528), (960, 3065427), (1032, 2851560), (1068, 2755440), (1080, 2724824), (1161, 2534720), (1290, 2281248), (1335, 2204352), (1376, 2138670), (1424, 2066580), (1440, 2043618), (1548, 1901040), (1602, 1836960), (1720, 1710936), (1728, 1703015), (1780, 1653264), (1935, 1520832), (2064, 1425780), (2136, 1377720), (2160, 1362412), (2322, 1267360), (2403, 1224640), (2580, 1140624), (2670, 1102176), (2752, 1069335), (2848, 1033290), (2880, 1021809), (3096, 950520), (3204, 918480), (3440, 855468), (3560, 826632), (3827, 768960), (3870, 760416), (4005, 734784), (4128, 712890), (4272, 688860), (4320, 681206), (4644, 633680), (4806, 612320), (5160, 570312), (5340, 551088), (5696, 516645), (5805, 506944), (6192, 475260), (6408, 459240), (6880, 427734), (7120, 413316), (7654, 384480), (7740, 380208), (7921, 371520), (8010, 367392), (8256, 356445), (8544, 344430), (8640, 340603), (9288, 316840), (9612, 306160), (10320, 285156), (10680, 275544), (11481, 256320), (11610, 253472), (12015, 244928), (12384, 237630), (12816, 229620), (13760, 213867), (14240, 206658), (15308, 192240), (15480, 190104), (15842, 185760), (16020, 183696), (17088, 172215), (18576, 158420), (19135, 153792), (19224, 153080), (20640, 142578), (21360, 137772), (22962, 128160), (23220, 126736), (23763, 123840), (24030, 122464), (24768, 118815), (25632, 114810), (28480, 103329), (30616, 96120), (30960, 95052), (31684, 92880), (32040, 91848), (34443, 85440), (37152, 79210), (38270, 76896), (38448, 76540), (39605, 74304), (41280, 71289), (42720, 68886), (45924, 64080), (46440, 63368), (47526, 61920), (48060, 61232), (51264, 57405)]