1958042880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5861}}^1$

素因数の和:5917

約数の個数: 216

約数和(自身を含む): 7009427880

約数和(自身を除く): 5051385000

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, 240, 256, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 768, 870, 928, 960, 1044, 1152, 1160, 1280, 1305, 1392, 1440, 1740, 1856, 1920, 2088, 2304, 2320, 2610, 2784, 2880, 3480, 3712, 3840, 4176, 4640, 5220, 5568, 5760, 5861, 6960, 7424, 8352, 9280, 10440, 11136, 11520, 11722, 13920, 16704, 17583, 18560, 20880, 22272, 23444, 27840, 29305, 33408, 35166, 37120, 41760, 46888, 52749, 55680, 58610, 66816, 70332, 83520, 87915, 93776, 105498, 111360, 117220, 140664, 167040, 169969, 175830, 187552, 210996, 234440, 263745, 281328, 334080, 339938, 351660, 375104, 421992, 468880, 509907, 527490, 562656, 679876, 703320, 750208, 843984, 849845, 937760, 1019814, 1054980, 1125312, 1359752, 1406640, 1500416, 1529721, 1687968, 1699690, 1875520, 2039628, 2109960, 2250624, 2549535, 2719504, 2813280, 3059442, 3375936, 3399380, 3751040, 4079256, 4219920, 4501248, 5099070, 5439008, 5626560, 6118884, 6751872, 6798760, 7502080, 7648605, 8158512, 8439840, 10198140, 10878016, 11253120, 12237768, 13503744, 13597520, 15297210, 16317024, 16879680, 20396280, 21756032, 22506240, 24475536, 27195040, 30594420, 32634048, 33759360, 40792560, 43512064, 48951072, 54390080, 61188840, 65268096, 67518720, 81585120, 97902144, 108780160, 122377680, 130536192, 163170240, 195804288, 217560320, 244755360, 326340480, 391608576, 489510720, 652680960, 979021440, 1958042880]

約数ペア:

[(1, 1958042880), (2, 979021440), (3, 652680960), (4, 489510720), (5, 391608576), (6, 326340480), (8, 244755360), (9, 217560320), (10, 195804288), (12, 163170240), (15, 130536192), (16, 122377680), (18, 108780160), (20, 97902144), (24, 81585120), (29, 67518720), (30, 65268096), (32, 61188840), (36, 54390080), (40, 48951072), (45, 43512064), (48, 40792560), (58, 33759360), (60, 32634048), (64, 30594420), (72, 27195040), (80, 24475536), (87, 22506240), (90, 21756032), (96, 20396280), (116, 16879680), (120, 16317024), (128, 15297210), (144, 13597520), (145, 13503744), (160, 12237768), (174, 11253120), (180, 10878016), (192, 10198140), (232, 8439840), (240, 8158512), (256, 7648605), (261, 7502080), (288, 6798760), (290, 6751872), (320, 6118884), (348, 5626560), (360, 5439008), (384, 5099070), (435, 4501248), (464, 4219920), (480, 4079256), (522, 3751040), (576, 3399380), (580, 3375936), (640, 3059442), (696, 2813280), (720, 2719504), (768, 2549535), (870, 2250624), (928, 2109960), (960, 2039628), (1044, 1875520), (1152, 1699690), (1160, 1687968), (1280, 1529721), (1305, 1500416), (1392, 1406640), (1440, 1359752), (1740, 1125312), (1856, 1054980), (1920, 1019814), (2088, 937760), (2304, 849845), (2320, 843984), (2610, 750208), (2784, 703320), (2880, 679876), (3480, 562656), (3712, 527490), (3840, 509907), (4176, 468880), (4640, 421992), (5220, 375104), (5568, 351660), (5760, 339938), (5861, 334080), (6960, 281328), (7424, 263745), (8352, 234440), (9280, 210996), (10440, 187552), (11136, 175830), (11520, 169969), (11722, 167040), (13920, 140664), (16704, 117220), (17583, 111360), (18560, 105498), (20880, 93776), (22272, 87915), (23444, 83520), (27840, 70332), (29305, 66816), (33408, 58610), (35166, 55680), (37120, 52749), (41760, 46888)]