1644256015920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1\times {\mathrm{2099}}^1$

素因数の和:2734

約数の個数: 640

約数和(自身を含む): 6551580672000

約数和(自身を除く): 4907324656080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 103, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 206, 210, 216, 240, 252, 270, 280, 309, 315, 336, 360, 378, 412, 420, 432, 503, 504, 515, 540, 560, 618, 630, 720, 721, 756, 824, 840, 927, 945, 1006, 1008, 1030, 1080, 1236, 1260, 1442, 1509, 1512, 1545, 1648, 1680, 1854, 1890, 2012, 2060, 2099, 2160, 2163, 2472, 2515, 2520, 2781, 2884, 3018, 3024, 3090, 3521, 3605, 3708, 3780, 4024, 4120, 4198, 4326, 4527, 4635, 4944, 5030, 5040, 5562, 5768, 6036, 6180, 6297, 6489, 7042, 7210, 7416, 7545, 7560, 8048, 8240, 8396, 8652, 9054, 9270, 10060, 10495, 10563, 10815, 11124, 11536, 12072, 12360, 12594, 12978, 13581, 13905, 14084, 14420, 14693, 14832, 15090, 15120, 16792, 17304, 17605, 18108, 18540, 18891, 19467, 20120, 20990, 21126, 21630, 22248, 22635, 24144, 24720, 25188, 25956, 27162, 27810, 28168, 28840, 29386, 30180, 31485, 31689, 32445, 33584, 34608, 35210, 36216, 37080, 37782, 38934, 40240, 41980, 42252, 43260, 44079, 44496, 45270, 50376, 51809, 51912, 52815, 54324, 55620, 56336, 56673, 57680, 58772, 60360, 62970, 63378, 64890, 67905, 70420, 72432, 73465, 74160, 75564, 77868, 83960, 84504, 86520, 88158, 90540, 94455, 95067, 97335, 100752, 103618, 103824, 105630, 108648, 111240, 113346, 117544, 120720, 125940, 126756, 129780, 132237, 135810, 140840, 146930, 151128, 155427, 155736, 158445, 167920, 169008, 173040, 176316, 181080, 188910, 190134, 194670, 207236, 211260, 216197, 217296, 220395, 222480, 226692, 235088, 251880, 253512, 259045, 259560, 264474, 271620, 281680, 283365, 293860, 302256, 310854, 311472, 316890, 352632, 362160, 362663, 377820, 380268, 389340, 396711, 414472, 422520, 432394, 440790, 453384, 466281, 475335, 503760, 507024, 518090, 519120, 528948, 543240, 566730, 587720, 621708, 633780, 648591, 661185, 705264, 725326, 755640, 760536, 777135, 778680, 793422, 828944, 845040, 864788, 881580, 906768, 932562, 950670, 1036180, 1055797, 1057896, 1080985, 1086480, 1087989, 1133460, 1175440, 1243416, 1267560, 1297182, 1322370, 1398843, 1450652, 1511280, 1513379, 1521072, 1554270, 1557360, 1586844, 1729576, 1763160, 1813315, 1865124, 1901340, 1945773, 1983555, 2072360, 2111594, 2115792, 2161970, 2175978, 2266920, 2331405, 2486832, 2535120, 2594364, 2644740, 2797686, 2901304, 3026758, 3108540, 3167391, 3173688, 3242955, 3263967, 3459152, 3526320, 3626630, 3730248, 3802680, 3891546, 3967110, 4144720, 4223188, 4323940, 4351956, 4533840, 4540137, 4662810, 5188728, 5278985, 5289480, 5439945, 5595372, 5802608, 5837319, 6053516, 6217080, 6334782, 6347376, 6485910, 6527934, 6994215, 7253260, 7390579, 7460496, 7566895, 7605360, 7783092, 7934220, 8446376, 8647880, 8703912, 9080274, 9325620, 9502173, 9728865, 9791901, 10377456, 10557970, 10578960, 10879890, 11190744, 11674638, 12107032, 12434160, 12669564, 12971820, 13055868, 13620411, 13988430, 14506520, 14781158, 15133790, 15566184, 15836955, 15868440, 16319835, 16892752, 17295760, 17407824, 18160548, 18651240, 19004346, 19457730, 19583802, 21115940, 21759780, 22171737, 22381488, 22700685, 23349276, 24214064, 25339128, 25943640, 26111736, 27240822, 27976860, 28506519, 29013040, 29186595, 29562316, 30267580, 31132368, 31673910, 31736880, 32639670, 36321096, 36952895, 37302480, 38008692, 38915460, 39167604, 40861233, 42231880, 43519560, 44343474, 45401370, 46698552, 47510865, 48959505, 50678256, 51887280, 52223472, 54481644, 55953720, 57013038, 58373190, 59124632, 60535160, 63347820, 65279340, 66515211, 68102055, 72642192, 73905790, 76017384, 77830920, 78335208, 81722466, 84463760, 87039120, 88686948, 90802740, 93397104, 95021730, 97919010, 108747091, 108963288, 110858685, 111907440, 114026076, 116746380, 118249264, 121070320, 126695640, 130558680, 133030422, 136204110, 142532595, 147811580, 152034768, 155661840, 156670416, 163444932, 177373896, 181605480, 190043460, 195838020, 199545633, 204306165, 217494182, 217926576, 221717370, 228052152, 233492760, 253391280, 261117360, 266060844, 272408220, 285065190, 295623160, 326241273, 326889864, 332576055, 354747792, 363210960, 380086920, 391676040, 399091266, 408612330, 434988364, 443434740, 456104304, 466985520, 532121688, 543735455, 544816440, 570130380, 591246320, 652482546, 653779728, 665152110, 760173840, 761229637, 783352080, 798182532, 817224660, 869976728, 886869480, 978723819, 997728165, 1064243376, 1087470910, 1089632880, 1140260760, 1304965092, 1330304220, 1522459274, 1596365064, 1631206365, 1634449320, 1739953456, 1773738960, 1957447638, 1995456330, 2174941820, 2280521520, 2283688911, 2609930184, 2660608440, 2936171457, 3044918548, 3192730128, 3262412730, 3268898640, 3806148185, 3914895276, 3990912660, 4349883640, 4567377822, 4893619095, 5219860368, 5321216880, 5872342914, 6089837096, 6524825460, 6851066733, 7612296370, 7829790552, 7981825320, 8699767280, 9134755644, 9787238190, 11418444555, 11744685828, 12179674192, 13049650920, 13702133466, 14680857285, 15224592740, 15659581104, 15963650640, 18269511288, 19574476380, 20553200199, 22836889110, 23489371656, 26099301840, 27404266932, 29361714570, 30449185480, 34255333665, 36539022576, 39148952760, 41106400398, 45673778220, 46978743312, 54808533864, 58723429140, 60898370960, 68510667330, 78297905520, 82212800796, 91347556440, 102766000995, 109617067728, 117446858280, 137021334660, 164425601592, 182695112880, 205532001990, 234893716560, 274042669320, 328851203184, 411064003980, 548085338640, 822128007960, 1644256015920]

約数ペア:

[(1, 1644256015920), (2, 822128007960), (3, 548085338640), (4, 411064003980), (5, 328851203184), (6, 274042669320), (7, 234893716560), (8, 205532001990), (9, 182695112880), (10, 164425601592), (12, 137021334660), (14, 117446858280), (15, 109617067728), (16, 102766000995), (18, 91347556440), (20, 82212800796), (21, 78297905520), (24, 68510667330), (27, 60898370960), (28, 58723429140), (30, 54808533864), (35, 46978743312), (36, 45673778220), (40, 41106400398), (42, 39148952760), (45, 36539022576), (48, 34255333665), (54, 30449185480), (56, 29361714570), (60, 27404266932), (63, 26099301840), (70, 23489371656), (72, 22836889110), (80, 20553200199), (84, 19574476380), (90, 18269511288), (103, 15963650640), (105, 15659581104), (108, 15224592740), (112, 14680857285), (120, 13702133466), (126, 13049650920), (135, 12179674192), (140, 11744685828), (144, 11418444555), (168, 9787238190), (180, 9134755644), (189, 8699767280), (206, 7981825320), (210, 7829790552), (216, 7612296370), (240, 6851066733), (252, 6524825460), (270, 6089837096), (280, 5872342914), (309, 5321216880), (315, 5219860368), (336, 4893619095), (360, 4567377822), (378, 4349883640), (412, 3990912660), (420, 3914895276), (432, 3806148185), (503, 3268898640), (504, 3262412730), (515, 3192730128), (540, 3044918548), (560, 2936171457), (618, 2660608440), (630, 2609930184), (720, 2283688911), (721, 2280521520), (756, 2174941820), (824, 1995456330), (840, 1957447638), (927, 1773738960), (945, 1739953456), (1006, 1634449320), (1008, 1631206365), (1030, 1596365064), (1080, 1522459274), (1236, 1330304220), (1260, 1304965092), (1442, 1140260760), (1509, 1089632880), (1512, 1087470910), (1545, 1064243376), (1648, 997728165), (1680, 978723819), (1854, 886869480), (1890, 869976728), (2012, 817224660), (2060, 798182532), (2099, 783352080), (2160, 761229637), (2163, 760173840), (2472, 665152110), (2515, 653779728), (2520, 652482546), (2781, 591246320), (2884, 570130380), (3018, 544816440), (3024, 543735455), (3090, 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(259045, 6347376), (259560, 6334782), (264474, 6217080), (271620, 6053516), (281680, 5837319), (283365, 5802608), (293860, 5595372), (302256, 5439945), (310854, 5289480), (311472, 5278985), (316890, 5188728), (352632, 4662810), (362160, 4540137), (362663, 4533840), (377820, 4351956), (380268, 4323940), (389340, 4223188), (396711, 4144720), (414472, 3967110), (422520, 3891546), (432394, 3802680), (440790, 3730248), (453384, 3626630), (466281, 3526320), (475335, 3459152), (503760, 3263967), (507024, 3242955), (518090, 3173688), (519120, 3167391), (528948, 3108540), (543240, 3026758), (566730, 2901304), (587720, 2797686), (621708, 2644740), (633780, 2594364), (648591, 2535120), (661185, 2486832), (705264, 2331405), (725326, 2266920), (755640, 2175978), (760536, 2161970), (777135, 2115792), (778680, 2111594), (793422, 2072360), (828944, 1983555), (845040, 1945773), (864788, 1901340), (881580, 1865124), (906768, 1813315), (932562, 1763160), (950670, 1729576), (1036180, 1586844), (1055797, 1557360), (1057896, 1554270), (1080985, 1521072), (1086480, 1513379), (1087989, 1511280), (1133460, 1450652), (1175440, 1398843), (1243416, 1322370), (1267560, 1297182)]