19584597760

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{439}}^1$

素因数の和:863

約数の個数: 288

約数和(自身を含む): 58019512320

約数和(自身を除く): 38434914560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 383, 416, 439, 448, 455, 520, 560, 640, 728, 766, 832, 878, 896, 910, 1040, 1120, 1280, 1456, 1532, 1664, 1756, 1792, 1820, 1915, 2080, 2195, 2240, 2681, 2912, 3064, 3073, 3328, 3512, 3640, 3830, 4160, 4390, 4480, 4979, 5362, 5707, 5824, 6128, 6146, 7024, 7280, 7660, 8320, 8780, 8960, 9958, 10724, 11414, 11648, 12256, 12292, 13405, 14048, 14560, 15320, 15365, 16640, 17560, 19916, 21448, 22828, 23296, 24512, 24584, 24895, 26810, 28096, 28535, 29120, 30640, 30730, 34853, 35120, 39832, 39949, 42896, 45656, 49024, 49168, 49790, 53620, 56192, 57070, 58240, 61280, 61460, 69706, 70240, 79664, 79898, 85792, 91312, 98048, 98336, 99580, 107240, 112384, 114140, 116480, 122560, 122920, 139412, 140480, 159328, 159796, 168137, 171584, 174265, 182624, 196672, 199160, 199745, 214480, 228280, 245120, 245840, 278824, 280960, 318656, 319592, 336274, 343168, 348530, 365248, 393344, 398320, 399490, 428960, 456560, 490240, 491680, 557648, 561920, 637312, 639184, 672548, 686336, 697060, 730496, 786688, 796640, 798980, 840685, 857920, 913120, 983360, 1115296, 1176959, 1274624, 1278368, 1345096, 1394120, 1460992, 1593280, 1597960, 1681370, 1715840, 1826240, 1966720, 2185781, 2230592, 2353918, 2556736, 2690192, 2788240, 3186560, 3195920, 3362740, 3431680, 3652480, 3933440, 4371562, 4461184, 4707836, 5113472, 5380384, 5576480, 5884795, 6373120, 6391840, 6725480, 7304960, 8743124, 8922368, 9415672, 10226944, 10760768, 10928905, 11152960, 11769590, 12783680, 13450960, 15300467, 17486248, 18831344, 21521536, 21857810, 22305920, 23539180, 25567360, 26901920, 30600934, 34972496, 37662688, 43043072, 43715620, 44611840, 47078360, 51134720, 53803840, 61201868, 69944992, 75325376, 76502335, 87431240, 94156720, 107607680, 122403736, 139889984, 150650752, 153004670, 174862480, 188313440, 215215360, 244807472, 279779968, 301301504, 306009340, 349724960, 376626880, 489614944, 559559936, 612018680, 699449920, 753253760, 979229888, 1224037360, 1398899840, 1506507520, 1958459776, 2448074720, 2797799680, 3916919552, 4896149440, 9792298880, 19584597760]

約数ペア:

[(1, 19584597760), (2, 9792298880), (4, 4896149440), (5, 3916919552), (7, 2797799680), (8, 2448074720), (10, 1958459776), (13, 1506507520), (14, 1398899840), (16, 1224037360), (20, 979229888), (26, 753253760), (28, 699449920), (32, 612018680), (35, 559559936), (40, 489614944), (52, 376626880), (56, 349724960), (64, 306009340), (65, 301301504), (70, 279779968), (80, 244807472), (91, 215215360), (104, 188313440), (112, 174862480), (128, 153004670), (130, 150650752), (140, 139889984), (160, 122403736), (182, 107607680), (208, 94156720), (224, 87431240), (256, 76502335), (260, 75325376), (280, 69944992), (320, 61201868), (364, 53803840), (383, 51134720), (416, 47078360), (439, 44611840), (448, 43715620), (455, 43043072), (520, 37662688), (560, 34972496), (640, 30600934), (728, 26901920), (766, 25567360), (832, 23539180), (878, 22305920), (896, 21857810), (910, 21521536), (1040, 18831344), (1120, 17486248), (1280, 15300467), (1456, 13450960), (1532, 12783680), (1664, 11769590), (1756, 11152960), (1792, 10928905), (1820, 10760768), (1915, 10226944), (2080, 9415672), (2195, 8922368), (2240, 8743124), (2681, 7304960), (2912, 6725480), (3064, 6391840), (3073, 6373120), (3328, 5884795), (3512, 5576480), (3640, 5380384), (3830, 5113472), (4160, 4707836), (4390, 4461184), (4480, 4371562), (4979, 3933440), (5362, 3652480), (5707, 3431680), (5824, 3362740), (6128, 3195920), (6146, 3186560), (7024, 2788240), (7280, 2690192), (7660, 2556736), (8320, 2353918), (8780, 2230592), (8960, 2185781), (9958, 1966720), (10724, 1826240), (11414, 1715840), (11648, 1681370), (12256, 1597960), (12292, 1593280), (13405, 1460992), (14048, 1394120), (14560, 1345096), (15320, 1278368), (15365, 1274624), (16640, 1176959), (17560, 1115296), (19916, 983360), (21448, 913120), (22828, 857920), (23296, 840685), (24512, 798980), (24584, 796640), (24895, 786688), (26810, 730496), (28096, 697060), (28535, 686336), (29120, 672548), (30640, 639184), (30730, 637312), (34853, 561920), (35120, 557648), (39832, 491680), (39949, 490240), (42896, 456560), (45656, 428960), (49024, 399490), (49168, 398320), (49790, 393344), (53620, 365248), (56192, 348530), (57070, 343168), (58240, 336274), (61280, 319592), (61460, 318656), (69706, 280960), (70240, 278824), (79664, 245840), (79898, 245120), (85792, 228280), (91312, 214480), (98048, 199745), (98336, 199160), (99580, 196672), (107240, 182624), (112384, 174265), (114140, 171584), (116480, 168137), (122560, 159796), (122920, 159328), (139412, 140480)]