21293465760

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{24281}}^1$

素因数の和:24341

約数の個数: 384

約数和(自身を含む): 88114521600

約数和(自身を除く): 66821055840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 160, 168, 174, 180, 189, 203, 210, 216, 224, 232, 240, 252, 261, 270, 280, 288, 290, 315, 336, 348, 360, 378, 406, 420, 432, 435, 464, 480, 504, 522, 540, 560, 580, 609, 630, 672, 696, 720, 756, 783, 812, 840, 864, 870, 928, 945, 1008, 1015, 1044, 1080, 1120, 1160, 1218, 1260, 1305, 1392, 1440, 1512, 1566, 1624, 1680, 1740, 1827, 1890, 2016, 2030, 2088, 2160, 2320, 2436, 2520, 2610, 2784, 3024, 3045, 3132, 3248, 3360, 3480, 3654, 3780, 3915, 4060, 4176, 4320, 4640, 4872, 5040, 5220, 5481, 6048, 6090, 6264, 6496, 6960, 7308, 7560, 7830, 8120, 8352, 9135, 9744, 10080, 10440, 10962, 12180, 12528, 13920, 14616, 15120, 15660, 16240, 18270, 19488, 20880, 21924, 24281, 24360, 25056, 27405, 29232, 30240, 31320, 32480, 36540, 41760, 43848, 48562, 48720, 54810, 58464, 62640, 72843, 73080, 87696, 97124, 97440, 109620, 121405, 125280, 145686, 146160, 169967, 175392, 194248, 218529, 219240, 242810, 291372, 292320, 339934, 364215, 388496, 437058, 438480, 485620, 509901, 582744, 655587, 679868, 704149, 728430, 776992, 849835, 874116, 876960, 971240, 1019802, 1092645, 1165488, 1311174, 1359736, 1408298, 1456860, 1529703, 1699670, 1748232, 1942480, 2039604, 2112447, 2185290, 2330976, 2549505, 2622348, 2719472, 2816596, 2913720, 3059406, 3277935, 3399340, 3496464, 3520745, 3884960, 4079208, 4224894, 4370580, 4589109, 4929043, 5099010, 5244696, 5438944, 5633192, 5827440, 6118812, 6337341, 6555870, 6798680, 6992928, 7041490, 7648515, 8158416, 8449788, 8741160, 9178218, 9858086, 10198020, 10489392, 10562235, 11266384, 11654880, 12237624, 12674682, 13111740, 13597360, 14082980, 14787129, 15297030, 16316832, 16899576, 17482320, 18356436, 19012023, 19716172, 20396040, 20978784, 21124470, 22532768, 22945545, 24475248, 24645215, 25349364, 26223480, 27194720, 28165960, 29574258, 30594060, 31686705, 33799152, 34964640, 36712872, 38024046, 39432344, 40792080, 42248940, 44361387, 45891090, 48950496, 49290430, 50698728, 52446960, 56331920, 59148516, 61188120, 63373410, 67598304, 73425744, 73935645, 76048092, 78864688, 81584160, 84497880, 88722774, 91782180, 95060115, 98580860, 101397456, 104893920, 112663840, 118297032, 122376240, 126746820, 133084161, 146851488, 147871290, 152096184, 157729376, 168995760, 177445548, 183564360, 190120230, 197161720, 202794912, 221806935, 236594064, 244752480, 253493640, 266168322, 295742580, 304192368, 337991520, 354891096, 367128720, 380240460, 394323440, 443613870, 473188128, 506987280, 532336644, 591485160, 608384736, 665420805, 709782192, 734257440, 760480920, 788646880, 887227740, 1013974560, 1064673288, 1182970320, 1330841610, 1419564384, 1520961840, 1774455480, 2129346576, 2365940640, 2661683220, 3041923680, 3548910960, 4258693152, 5323366440, 7097821920, 10646732880, 21293465760]

約数ペア:

[(1, 21293465760), (2, 10646732880), (3, 7097821920), (4, 5323366440), (5, 4258693152), (6, 3548910960), (7, 3041923680), (8, 2661683220), (9, 2365940640), (10, 2129346576), (12, 1774455480), (14, 1520961840), (15, 1419564384), (16, 1330841610), (18, 1182970320), (20, 1064673288), (21, 1013974560), (24, 887227740), (27, 788646880), (28, 760480920), (29, 734257440), (30, 709782192), (32, 665420805), (35, 608384736), (36, 591485160), (40, 532336644), (42, 506987280), (45, 473188128), (48, 443613870), (54, 394323440), (56, 380240460), (58, 367128720), (60, 354891096), (63, 337991520), (70, 304192368), (72, 295742580), (80, 266168322), (84, 253493640), (87, 244752480), (90, 236594064), (96, 221806935), (105, 202794912), (108, 197161720), (112, 190120230), (116, 183564360), (120, 177445548), (126, 168995760), (135, 157729376), (140, 152096184), (144, 147871290), (145, 146851488), (160, 133084161), (168, 126746820), (174, 122376240), (180, 118297032), (189, 112663840), (203, 104893920), (210, 101397456), (216, 98580860), (224, 95060115), (232, 91782180), (240, 88722774), (252, 84497880), (261, 81584160), (270, 78864688), (280, 76048092), (288, 73935645), (290, 73425744), (315, 67598304), (336, 63373410), (348, 61188120), (360, 59148516), (378, 56331920), (406, 52446960), (420, 50698728), (432, 49290430), (435, 48950496), (464, 45891090), (480, 44361387), (504, 42248940), (522, 40792080), (540, 39432344), (560, 38024046), (580, 36712872), (609, 34964640), (630, 33799152), (672, 31686705), (696, 30594060), (720, 29574258), (756, 28165960), (783, 27194720), (812, 26223480), (840, 25349364), (864, 24645215), (870, 24475248), (928, 22945545), (945, 22532768), (1008, 21124470), (1015, 20978784), (1044, 20396040), (1080, 19716172), (1120, 19012023), (1160, 18356436), (1218, 17482320), (1260, 16899576), (1305, 16316832), (1392, 15297030), (1440, 14787129), (1512, 14082980), (1566, 13597360), (1624, 13111740), (1680, 12674682), (1740, 12237624), (1827, 11654880), (1890, 11266384), (2016, 10562235), (2030, 10489392), (2088, 10198020), (2160, 9858086), (2320, 9178218), (2436, 8741160), (2520, 8449788), (2610, 8158416), (2784, 7648515), (3024, 7041490), (3045, 6992928), (3132, 6798680), (3248, 6555870), (3360, 6337341), (3480, 6118812), (3654, 5827440), (3780, 5633192), (3915, 5438944), (4060, 5244696), (4176, 5099010), (4320, 4929043), (4640, 4589109), (4872, 4370580), (5040, 4224894), (5220, 4079208), (5481, 3884960), (6048, 3520745), (6090, 3496464), (6264, 3399340), (6496, 3277935), (6960, 3059406), (7308, 2913720), (7560, 2816596), (7830, 2719472), (8120, 2622348), (8352, 2549505), (9135, 2330976), (9744, 2185290), (10080, 2112447), (10440, 2039604), (10962, 1942480), (12180, 1748232), (12528, 1699670), (13920, 1529703), (14616, 1456860), (15120, 1408298), (15660, 1359736), (16240, 1311174), (18270, 1165488), (19488, 1092645), (20880, 1019802), (21924, 971240), (24281, 876960), (24360, 874116), (25056, 849835), (27405, 776992), (29232, 728430), (30240, 704149), (31320, 679868), (32480, 655587), (36540, 582744), (41760, 509901), (43848, 485620), (48562, 438480), (48720, 437058), (54810, 388496), (58464, 364215), (62640, 339934), (72843, 292320), (73080, 291372), (87696, 242810), (97124, 219240), (97440, 218529), (109620, 194248), (121405, 175392), (125280, 169967), (145686, 146160)]