81995723280

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1093}}^1$

素因数の和:1365

約数の個数: 480

約数和(自身を含む): 303975794304

約数和(自身を除く): 221980071024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 162, 170, 180, 204, 216, 227, 240, 243, 255, 270, 272, 306, 324, 340, 360, 405, 408, 432, 454, 459, 486, 510, 540, 612, 648, 680, 681, 720, 765, 810, 816, 908, 918, 972, 1020, 1080, 1093, 1135, 1215, 1224, 1296, 1360, 1362, 1377, 1530, 1620, 1816, 1836, 1944, 2040, 2043, 2160, 2186, 2270, 2295, 2430, 2448, 2724, 2754, 3060, 3240, 3279, 3405, 3632, 3672, 3859, 3888, 4080, 4086, 4131, 4372, 4540, 4590, 4860, 5448, 5465, 5508, 6120, 6129, 6480, 6558, 6810, 6885, 7344, 7718, 8172, 8262, 8744, 9080, 9180, 9720, 9837, 10215, 10896, 10930, 11016, 11577, 12240, 12258, 13116, 13620, 13770, 15436, 16344, 16395, 16524, 17488, 18160, 18360, 18387, 18581, 19295, 19440, 19674, 20430, 20655, 21860, 22032, 23154, 24516, 26232, 27240, 27540, 29511, 30645, 30872, 32688, 32790, 33048, 34731, 36720, 36774, 37162, 38590, 39348, 40860, 41310, 43720, 46308, 49032, 49185, 52464, 54480, 55080, 55161, 55743, 57885, 59022, 61290, 61744, 65580, 66096, 69462, 73548, 74324, 77180, 78696, 81720, 82620, 87440, 88533, 91935, 92616, 92905, 98064, 98370, 104193, 110160, 110322, 111486, 115770, 118044, 122580, 131160, 138924, 147096, 147555, 148648, 154360, 157392, 163440, 165240, 167229, 173655, 177066, 183870, 185232, 185810, 196740, 208386, 220644, 222972, 231540, 236088, 245160, 248111, 262320, 265599, 275805, 277848, 278715, 294192, 295110, 297296, 308720, 312579, 330480, 334458, 347310, 354132, 367740, 371620, 393480, 416772, 441288, 442665, 445944, 463080, 472176, 490320, 496222, 501687, 520965, 531198, 551610, 555696, 557430, 590220, 625158, 668916, 694620, 708264, 735480, 743240, 744333, 786960, 833544, 836145, 882576, 885330, 891888, 926160, 937737, 992444, 1003374, 1041930, 1062396, 1103220, 1114860, 1180440, 1240555, 1250316, 1327995, 1337832, 1389240, 1416528, 1470960, 1486480, 1488666, 1505061, 1562895, 1667088, 1672290, 1770660, 1875474, 1984888, 2006748, 2083860, 2124792, 2206440, 2229720, 2232999, 2360880, 2481110, 2500632, 2508435, 2655990, 2675664, 2778480, 2977332, 3010122, 3125790, 3344580, 3541320, 3721665, 3750948, 3969776, 4013496, 4167720, 4217887, 4249584, 4412880, 4459440, 4465998, 4515183, 4688685, 4962220, 5001264, 5016870, 5311980, 5954664, 6020244, 6251580, 6689160, 6698997, 7082640, 7443330, 7501896, 7525305, 8026992, 8335440, 8435774, 8931996, 9030366, 9377370, 9924440, 10033740, 10623960, 11164995, 11909328, 12040488, 12503160, 12653661, 13378320, 13397994, 14886660, 15003792, 15050610, 16871548, 17863992, 18060732, 18754740, 19848880, 20067480, 20096991, 21089435, 21247920, 22329990, 22575915, 24080976, 25006320, 25307322, 26795988, 29773320, 30101220, 33494985, 33743096, 35727984, 36121464, 37509480, 37960983, 40134960, 40193982, 42178870, 44659980, 45151830, 50614644, 53591976, 59546640, 60202440, 60290973, 63268305, 66989970, 67486192, 72242928, 75018960, 75921966, 80387964, 84357740, 89319960, 90303660, 100484955, 101229288, 107183952, 113882949, 120404880, 120581946, 126536610, 133979940, 151843932, 160775928, 168715480, 178639920, 180607320, 189804915, 200969910, 202458576, 227765898, 241163892, 253073220, 267959880, 301454865, 303687864, 321551856, 337430960, 341648847, 361214640, 379609830, 401939820, 455531796, 482327784, 506146440, 535919760, 569414745, 602909730, 607375728, 683297694, 759219660, 803879640, 911063592, 964655568, 1012292880, 1024946541, 1138829490, 1205819460, 1366595388, 1518439320, 1607759280, 1708244235, 1822127184, 2049893082, 2277658980, 2411638920, 2733190776, 3036878640, 3416488470, 4099786164, 4555317960, 4823277840, 5124732705, 5466381552, 6832976940, 8199572328, 9110635920, 10249465410, 13665953880, 16399144656, 20498930820, 27331907760, 40997861640, 81995723280]

約数ペア:

[(1, 81995723280), (2, 40997861640), (3, 27331907760), (4, 20498930820), (5, 16399144656), (6, 13665953880), (8, 10249465410), (9, 9110635920), (10, 8199572328), (12, 6832976940), (15, 5466381552), (16, 5124732705), (17, 4823277840), (18, 4555317960), (20, 4099786164), (24, 3416488470), (27, 3036878640), (30, 2733190776), (34, 2411638920), (36, 2277658980), (40, 2049893082), (45, 1822127184), (48, 1708244235), (51, 1607759280), (54, 1518439320), (60, 1366595388), (68, 1205819460), (72, 1138829490), (80, 1024946541), (81, 1012292880), (85, 964655568), (90, 911063592), (102, 803879640), (108, 759219660), (120, 683297694), (135, 607375728), (136, 602909730), (144, 569414745), (153, 535919760), (162, 506146440), (170, 482327784), (180, 455531796), (204, 401939820), (216, 379609830), (227, 361214640), (240, 341648847), (243, 337430960), (255, 321551856), (270, 303687864), (272, 301454865), (306, 267959880), (324, 253073220), (340, 241163892), (360, 227765898), (405, 202458576), (408, 200969910), (432, 189804915), (454, 180607320), (459, 178639920), (486, 168715480), (510, 160775928), (540, 151843932), (612, 133979940), (648, 126536610), (680, 120581946), (681, 120404880), (720, 113882949), (765, 107183952), (810, 101229288), (816, 100484955), (908, 90303660), (918, 89319960), (972, 84357740), (1020, 80387964), (1080, 75921966), (1093, 75018960), (1135, 72242928), (1215, 67486192), (1224, 66989970), (1296, 63268305), (1360, 60290973), (1362, 60202440), (1377, 59546640), (1530, 53591976), (1620, 50614644), (1816, 45151830), (1836, 44659980), (1944, 42178870), (2040, 40193982), (2043, 40134960), (2160, 37960983), (2186, 37509480), (2270, 36121464), (2295, 35727984), (2430, 33743096), (2448, 33494985), (2724, 30101220), (2754, 29773320), (3060, 26795988), (3240, 25307322), (3279, 25006320), (3405, 24080976), (3632, 22575915), (3672, 22329990), (3859, 21247920), (3888, 21089435), (4080, 20096991), (4086, 20067480), (4131, 19848880), (4372, 18754740), (4540, 18060732), (4590, 17863992), (4860, 16871548), (5448, 15050610), (5465, 15003792), (5508, 14886660), (6120, 13397994), (6129, 13378320), (6480, 12653661), (6558, 12503160), (6810, 12040488), (6885, 11909328), (7344, 11164995), (7718, 10623960), (8172, 10033740), (8262, 9924440), (8744, 9377370), (9080, 9030366), (9180, 8931996), (9720, 8435774), (9837, 8335440), (10215, 8026992), (10896, 7525305), (10930, 7501896), (11016, 7443330), (11577, 7082640), (12240, 6698997), (12258, 6689160), (13116, 6251580), (13620, 6020244), (13770, 5954664), (15436, 5311980), (16344, 5016870), (16395, 5001264), (16524, 4962220), (17488, 4688685), (18160, 4515183), (18360, 4465998), (18387, 4459440), (18581, 4412880), (19295, 4249584), (19440, 4217887), (19674, 4167720), (20430, 4013496), (20655, 3969776), (21860, 3750948), (22032, 3721665), (23154, 3541320), (24516, 3344580), (26232, 3125790), (27240, 3010122), (27540, 2977332), (29511, 2778480), (30645, 2675664), (30872, 2655990), (32688, 2508435), (32790, 2500632), (33048, 2481110), (34731, 2360880), (36720, 2232999), (36774, 2229720), (37162, 2206440), (38590, 2124792), (39348, 2083860), (40860, 2006748), (41310, 1984888), (43720, 1875474), (46308, 1770660), (49032, 1672290), (49185, 1667088), (52464, 1562895), (54480, 1505061), (55080, 1488666), (55161, 1486480), (55743, 1470960), (57885, 1416528), (59022, 1389240), (61290, 1337832), (61744, 1327995), (65580, 1250316), (66096, 1240555), (69462, 1180440), (73548, 1114860), (74324, 1103220), (77180, 1062396), (78696, 1041930), (81720, 1003374), (82620, 992444), (87440, 937737), (88533, 926160), (91935, 891888), (92616, 885330), (92905, 882576), (98064, 836145), (98370, 833544), (104193, 786960), (110160, 744333), (110322, 743240), (111486, 735480), (115770, 708264), (118044, 694620), (122580, 668916), (131160, 625158), (138924, 590220), (147096, 557430), (147555, 555696), (148648, 551610), (154360, 531198), (157392, 520965), (163440, 501687), (165240, 496222), (167229, 490320), (173655, 472176), (177066, 463080), (183870, 445944), (185232, 442665), (185810, 441288), (196740, 416772), (208386, 393480), (220644, 371620), (222972, 367740), (231540, 354132), (236088, 347310), (245160, 334458), (248111, 330480), (262320, 312579), (265599, 308720), (275805, 297296), (277848, 295110), (278715, 294192)]