71243874720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{8387}}^1$

素因数の和:8772

約数の個数: 288

約数和(自身を含む): 258193510848

約数和(自身を除く): 186949636128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 347, 360, 408, 480, 510, 544, 612, 680, 694, 720, 765, 816, 1020, 1041, 1224, 1360, 1388, 1440, 1530, 1632, 1735, 2040, 2082, 2448, 2720, 2776, 3060, 3123, 3470, 4080, 4164, 4896, 5205, 5552, 5899, 6120, 6246, 6940, 8160, 8328, 8387, 10410, 11104, 11798, 12240, 12492, 13880, 15615, 16656, 16774, 17697, 20820, 23596, 24480, 24984, 25161, 27760, 29495, 31230, 33312, 33548, 35394, 41640, 41935, 47192, 49968, 50322, 53091, 55520, 58990, 62460, 67096, 70788, 75483, 83280, 83870, 88485, 94384, 99936, 100644, 106182, 117980, 124920, 125805, 134192, 141576, 142579, 150966, 166560, 167740, 176970, 188768, 201288, 212364, 235960, 249840, 251610, 265455, 268384, 283152, 285158, 301932, 335480, 353940, 377415, 402576, 424728, 427737, 471920, 499680, 503220, 530910, 566304, 570316, 603864, 670960, 707880, 712895, 754830, 805152, 849456, 855474, 943840, 1006440, 1061820, 1140632, 1207728, 1283211, 1341920, 1415760, 1425790, 1509660, 1698912, 1710948, 2012880, 2123640, 2138685, 2281264, 2415456, 2566422, 2831520, 2851580, 2910289, 3019320, 3421896, 4025760, 4247280, 4277370, 4562528, 5132844, 5703160, 5820578, 6038640, 6416055, 6843792, 8494560, 8554740, 8730867, 10265688, 11406320, 11641156, 12077280, 12832110, 13687584, 14551445, 17109480, 17461734, 20531376, 22812640, 23282312, 25664220, 26192601, 29102890, 34218960, 34923468, 41062752, 43654335, 46564624, 49474913, 51328440, 52385202, 58205780, 68437920, 69846936, 87308670, 93129248, 98949826, 102656880, 104770404, 116411560, 130963005, 139693872, 148424739, 174617340, 197899652, 205313760, 209540808, 232823120, 247374565, 261926010, 279387744, 296849478, 349234680, 395799304, 419081616, 445274217, 465646240, 494749130, 523852020, 593698956, 698469360, 742123695, 791598608, 838163232, 890548434, 989498260, 1047704040, 1187397912, 1396938720, 1484247390, 1583197216, 1781096868, 1978996520, 2095408080, 2226371085, 2374795824, 2968494780, 3562193736, 3957993040, 4190816160, 4452742170, 4749591648, 5936989560, 7124387472, 7915986080, 8905484340, 11873979120, 14248774944, 17810968680, 23747958240, 35621937360, 71243874720]

約数ペア:

[(1, 71243874720), (2, 35621937360), (3, 23747958240), (4, 17810968680), (5, 14248774944), (6, 11873979120), (8, 8905484340), (9, 7915986080), (10, 7124387472), (12, 5936989560), (15, 4749591648), (16, 4452742170), (17, 4190816160), (18, 3957993040), (20, 3562193736), (24, 2968494780), (30, 2374795824), (32, 2226371085), (34, 2095408080), (36, 1978996520), (40, 1781096868), (45, 1583197216), (48, 1484247390), (51, 1396938720), (60, 1187397912), (68, 1047704040), (72, 989498260), (80, 890548434), (85, 838163232), (90, 791598608), (96, 742123695), (102, 698469360), (120, 593698956), (136, 523852020), (144, 494749130), (153, 465646240), (160, 445274217), (170, 419081616), (180, 395799304), (204, 349234680), (240, 296849478), (255, 279387744), (272, 261926010), (288, 247374565), (306, 232823120), (340, 209540808), (347, 205313760), (360, 197899652), (408, 174617340), (480, 148424739), (510, 139693872), (544, 130963005), (612, 116411560), (680, 104770404), (694, 102656880), (720, 98949826), (765, 93129248), (816, 87308670), (1020, 69846936), (1041, 68437920), (1224, 58205780), (1360, 52385202), (1388, 51328440), (1440, 49474913), (1530, 46564624), (1632, 43654335), (1735, 41062752), (2040, 34923468), (2082, 34218960), (2448, 29102890), (2720, 26192601), (2776, 25664220), (3060, 23282312), (3123, 22812640), (3470, 20531376), (4080, 17461734), (4164, 17109480), (4896, 14551445), (5205, 13687584), (5552, 12832110), (5899, 12077280), (6120, 11641156), (6246, 11406320), (6940, 10265688), (8160, 8730867), (8328, 8554740), (8387, 8494560), (10410, 6843792), (11104, 6416055), (11798, 6038640), (12240, 5820578), (12492, 5703160), (13880, 5132844), (15615, 4562528), (16656, 4277370), (16774, 4247280), (17697, 4025760), (20820, 3421896), (23596, 3019320), (24480, 2910289), (24984, 2851580), (25161, 2831520), (27760, 2566422), (29495, 2415456), (31230, 2281264), (33312, 2138685), (33548, 2123640), (35394, 2012880), (41640, 1710948), (41935, 1698912), (47192, 1509660), (49968, 1425790), (50322, 1415760), (53091, 1341920), (55520, 1283211), (58990, 1207728), (62460, 1140632), (67096, 1061820), (70788, 1006440), (75483, 943840), (83280, 855474), (83870, 849456), (88485, 805152), (94384, 754830), (99936, 712895), (100644, 707880), (106182, 670960), (117980, 603864), (124920, 570316), (125805, 566304), (134192, 530910), (141576, 503220), (142579, 499680), (150966, 471920), (166560, 427737), (167740, 424728), (176970, 402576), (188768, 377415), (201288, 353940), (212364, 335480), (235960, 301932), (249840, 285158), (251610, 283152), (265455, 268384)]