2059616640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{709}}^1$

素因数の和:837

約数の個数: 256

約数和(自身を含む): 7039224000

約数和(自身を除く): 4979607360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 89, 96, 102, 120, 128, 136, 160, 170, 178, 192, 204, 240, 255, 267, 272, 320, 340, 356, 384, 408, 445, 480, 510, 534, 544, 640, 680, 709, 712, 816, 890, 960, 1020, 1068, 1088, 1335, 1360, 1418, 1424, 1513, 1632, 1780, 1920, 2040, 2127, 2136, 2176, 2670, 2720, 2836, 2848, 3026, 3264, 3545, 3560, 4080, 4254, 4272, 4539, 5340, 5440, 5672, 5696, 6052, 6528, 7090, 7120, 7565, 8160, 8508, 8544, 9078, 10635, 10680, 10880, 11344, 11392, 12053, 12104, 14180, 14240, 15130, 16320, 17016, 17088, 18156, 21270, 21360, 22688, 22695, 24106, 24208, 28360, 28480, 30260, 32640, 34032, 34176, 36159, 36312, 42540, 42720, 45376, 45390, 48212, 48416, 56720, 56960, 60265, 60520, 63101, 68064, 72318, 72624, 85080, 85440, 90752, 90780, 96424, 96832, 113440, 120530, 121040, 126202, 136128, 144636, 145248, 170160, 170880, 180795, 181560, 189303, 192848, 193664, 226880, 241060, 242080, 252404, 272256, 289272, 290496, 315505, 340320, 361590, 363120, 378606, 385696, 453760, 482120, 484160, 504808, 578544, 580992, 631010, 680640, 723180, 726240, 757212, 771392, 946515, 964240, 968320, 1009616, 1072717, 1157088, 1262020, 1361280, 1446360, 1452480, 1514424, 1542784, 1893030, 1928480, 2019232, 2145434, 2314176, 2524040, 2892720, 2904960, 3028848, 3218151, 3786060, 3856960, 4038464, 4290868, 4628352, 5048080, 5363585, 5785440, 6057696, 6436302, 7572120, 7713920, 8076928, 8581736, 10096160, 10727170, 11570880, 12115392, 12872604, 15144240, 16090755, 17163472, 20192320, 21454340, 23141760, 24230784, 25745208, 30288480, 32181510, 34326944, 40384640, 42908680, 51490416, 60576960, 64363020, 68653888, 85817360, 102980832, 121153920, 128726040, 137307776, 171634720, 205961664, 257452080, 343269440, 411923328, 514904160, 686538880, 1029808320, 2059616640]

約数ペア:

[(1, 2059616640), (2, 1029808320), (3, 686538880), (4, 514904160), (5, 411923328), (6, 343269440), (8, 257452080), (10, 205961664), (12, 171634720), (15, 137307776), (16, 128726040), (17, 121153920), (20, 102980832), (24, 85817360), (30, 68653888), (32, 64363020), (34, 60576960), (40, 51490416), (48, 42908680), (51, 40384640), (60, 34326944), (64, 32181510), (68, 30288480), (80, 25745208), (85, 24230784), (89, 23141760), (96, 21454340), (102, 20192320), (120, 17163472), (128, 16090755), (136, 15144240), (160, 12872604), (170, 12115392), (178, 11570880), (192, 10727170), (204, 10096160), (240, 8581736), (255, 8076928), (267, 7713920), (272, 7572120), (320, 6436302), (340, 6057696), (356, 5785440), (384, 5363585), (408, 5048080), (445, 4628352), (480, 4290868), (510, 4038464), (534, 3856960), (544, 3786060), (640, 3218151), (680, 3028848), (709, 2904960), (712, 2892720), (816, 2524040), (890, 2314176), (960, 2145434), (1020, 2019232), (1068, 1928480), (1088, 1893030), (1335, 1542784), (1360, 1514424), (1418, 1452480), (1424, 1446360), (1513, 1361280), (1632, 1262020), (1780, 1157088), (1920, 1072717), (2040, 1009616), (2127, 968320), (2136, 964240), (2176, 946515), (2670, 771392), (2720, 757212), (2836, 726240), (2848, 723180), (3026, 680640), (3264, 631010), (3545, 580992), (3560, 578544), (4080, 504808), (4254, 484160), (4272, 482120), (4539, 453760), (5340, 385696), (5440, 378606), (5672, 363120), (5696, 361590), (6052, 340320), (6528, 315505), (7090, 290496), (7120, 289272), (7565, 272256), (8160, 252404), (8508, 242080), (8544, 241060), (9078, 226880), (10635, 193664), (10680, 192848), (10880, 189303), (11344, 181560), (11392, 180795), (12053, 170880), (12104, 170160), (14180, 145248), (14240, 144636), (15130, 136128), (16320, 126202), (17016, 121040), (17088, 120530), (18156, 113440), (21270, 96832), (21360, 96424), (22688, 90780), (22695, 90752), (24106, 85440), (24208, 85080), (28360, 72624), (28480, 72318), (30260, 68064), (32640, 63101), (34032, 60520), (34176, 60265), (36159, 56960), (36312, 56720), (42540, 48416), (42720, 48212), (45376, 45390)]