2555043840

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:305

約数の個数: 336

約数和(自身を含む): 9200692800

約数和(自身を除く): 6645648960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 239, 240, 256, 261, 288, 290, 320, 348, 360, 384, 435, 464, 478, 480, 512, 522, 576, 580, 640, 696, 717, 720, 768, 870, 928, 956, 960, 1024, 1044, 1152, 1160, 1195, 1280, 1305, 1392, 1434, 1440, 1536, 1740, 1856, 1912, 1920, 2048, 2088, 2151, 2304, 2320, 2390, 2560, 2610, 2784, 2868, 2880, 3072, 3480, 3585, 3712, 3824, 3840, 4096, 4176, 4302, 4608, 4640, 4780, 5120, 5220, 5568, 5736, 5760, 6144, 6931, 6960, 7170, 7424, 7648, 7680, 8192, 8352, 8604, 9216, 9280, 9560, 10240, 10440, 10755, 11136, 11472, 11520, 12288, 13862, 13920, 14340, 14848, 15296, 15360, 16704, 17208, 18432, 18560, 19120, 20480, 20793, 20880, 21510, 22272, 22944, 23040, 24576, 27724, 27840, 28680, 29696, 30592, 30720, 33408, 34416, 34655, 36864, 37120, 38240, 40960, 41586, 41760, 43020, 44544, 45888, 46080, 55448, 55680, 57360, 59392, 61184, 61440, 62379, 66816, 68832, 69310, 73728, 74240, 76480, 83172, 83520, 86040, 89088, 91776, 92160, 103965, 110896, 111360, 114720, 118784, 122368, 122880, 124758, 133632, 137664, 138620, 148480, 152960, 166344, 167040, 172080, 178176, 183552, 184320, 207930, 221792, 222720, 229440, 237568, 244736, 249516, 267264, 275328, 277240, 296960, 305920, 311895, 332688, 334080, 344160, 356352, 367104, 368640, 415860, 443584, 445440, 458880, 489472, 499032, 534528, 550656, 554480, 593920, 611840, 623790, 665376, 668160, 688320, 712704, 734208, 831720, 887168, 890880, 917760, 978944, 998064, 1069056, 1101312, 1108960, 1187840, 1223680, 1247580, 1330752, 1336320, 1376640, 1468416, 1663440, 1774336, 1781760, 1835520, 1957888, 1996128, 2138112, 2202624, 2217920, 2447360, 2495160, 2661504, 2672640, 2753280, 2936832, 3326880, 3548672, 3563520, 3671040, 3992256, 4405248, 4435840, 4894720, 4990320, 5323008, 5345280, 5506560, 5873664, 6653760, 7097344, 7342080, 7984512, 8810496, 8871680, 9789440, 9980640, 10646016, 10690560, 11013120, 13307520, 14194688, 14684160, 15969024, 17620992, 17743360, 19961280, 21292032, 22026240, 26615040, 28389376, 29368320, 31938048, 35486720, 39922560, 42584064, 44052480, 53230080, 56778752, 63876096, 70973440, 79845120, 85168128, 88104960, 106460160, 127752192, 141946880, 159690240, 170336256, 212920320, 255504384, 283893760, 319380480, 425840640, 511008768, 638760960, 851681280, 1277521920, 2555043840]

約数ペア:

[(1, 2555043840), (2, 1277521920), (3, 851681280), (4, 638760960), (5, 511008768), (6, 425840640), (8, 319380480), (9, 283893760), (10, 255504384), (12, 212920320), (15, 170336256), (16, 159690240), (18, 141946880), (20, 127752192), (24, 106460160), (29, 88104960), (30, 85168128), (32, 79845120), (36, 70973440), (40, 63876096), (45, 56778752), (48, 53230080), (58, 44052480), (60, 42584064), (64, 39922560), (72, 35486720), (80, 31938048), (87, 29368320), (90, 28389376), (96, 26615040), (116, 22026240), (120, 21292032), (128, 19961280), (144, 17743360), (145, 17620992), (160, 15969024), (174, 14684160), (180, 14194688), (192, 13307520), (232, 11013120), (239, 10690560), (240, 10646016), (256, 9980640), (261, 9789440), (288, 8871680), (290, 8810496), (320, 7984512), (348, 7342080), (360, 7097344), (384, 6653760), (435, 5873664), (464, 5506560), (478, 5345280), (480, 5323008), (512, 4990320), (522, 4894720), (576, 4435840), (580, 4405248), (640, 3992256), (696, 3671040), (717, 3563520), (720, 3548672), (768, 3326880), (870, 2936832), (928, 2753280), (956, 2672640), (960, 2661504), (1024, 2495160), (1044, 2447360), (1152, 2217920), (1160, 2202624), (1195, 2138112), (1280, 1996128), (1305, 1957888), (1392, 1835520), (1434, 1781760), (1440, 1774336), (1536, 1663440), (1740, 1468416), (1856, 1376640), (1912, 1336320), (1920, 1330752), (2048, 1247580), (2088, 1223680), (2151, 1187840), (2304, 1108960), (2320, 1101312), (2390, 1069056), (2560, 998064), (2610, 978944), (2784, 917760), (2868, 890880), (2880, 887168), (3072, 831720), (3480, 734208), (3585, 712704), (3712, 688320), (3824, 668160), (3840, 665376), (4096, 623790), (4176, 611840), (4302, 593920), (4608, 554480), (4640, 550656), (4780, 534528), (5120, 499032), (5220, 489472), (5568, 458880), (5736, 445440), (5760, 443584), (6144, 415860), (6931, 368640), (6960, 367104), (7170, 356352), (7424, 344160), (7648, 334080), (7680, 332688), (8192, 311895), (8352, 305920), (8604, 296960), (9216, 277240), (9280, 275328), (9560, 267264), (10240, 249516), (10440, 244736), (10755, 237568), (11136, 229440), (11472, 222720), (11520, 221792), (12288, 207930), (13862, 184320), (13920, 183552), (14340, 178176), (14848, 172080), (15296, 167040), (15360, 166344), (16704, 152960), (17208, 148480), (18432, 138620), (18560, 137664), (19120, 133632), (20480, 124758), (20793, 122880), (20880, 122368), (21510, 118784), (22272, 114720), (22944, 111360), (23040, 110896), (24576, 103965), (27724, 92160), (27840, 91776), (28680, 89088), (29696, 86040), (30592, 83520), (30720, 83172), (33408, 76480), (34416, 74240), (34655, 73728), (36864, 69310), (37120, 68832), (38240, 66816), (40960, 62379), (41586, 61440), (41760, 61184), (43020, 59392), (44544, 57360), (45888, 55680), (46080, 55448)]