19156955142240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{688477}}^1$

素因数の和:688636

約数の個数: 480

約数和(自身を含む): 71796303421920

約数和(自身を除く): 52639348279680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 113, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 226, 228, 240, 270, 285, 288, 304, 324, 339, 342, 360, 380, 405, 432, 452, 456, 480, 513, 540, 565, 570, 608, 648, 678, 684, 720, 760, 810, 855, 864, 904, 912, 1017, 1026, 1080, 1130, 1140, 1296, 1356, 1368, 1440, 1520, 1539, 1620, 1695, 1710, 1808, 1824, 2034, 2052, 2147, 2160, 2260, 2280, 2565, 2592, 2712, 2736, 3040, 3051, 3078, 3240, 3390, 3420, 3616, 4068, 4104, 4294, 4320, 4520, 4560, 5085, 5130, 5424, 5472, 6102, 6156, 6441, 6480, 6780, 6840, 7695, 8136, 8208, 8588, 9040, 9120, 9153, 10170, 10260, 10735, 10848, 12204, 12312, 12882, 12960, 13560, 13680, 15255, 15390, 16272, 16416, 17176, 18080, 18306, 19323, 20340, 20520, 21470, 24408, 24624, 25764, 27120, 27360, 30510, 30780, 32205, 32544, 34352, 36612, 38646, 40680, 41040, 42940, 45765, 48816, 49248, 51528, 54240, 57969, 61020, 61560, 64410, 68704, 73224, 77292, 81360, 82080, 85880, 91530, 96615, 97632, 103056, 115938, 122040, 123120, 128820, 146448, 154584, 162720, 171760, 173907, 183060, 193230, 206112, 231876, 244080, 246240, 257640, 289845, 292896, 309168, 343520, 347814, 366120, 386460, 463752, 488160, 515280, 579690, 618336, 688477, 695628, 732240, 772920, 869535, 927504, 1030560, 1159380, 1376954, 1391256, 1464480, 1545840, 1739070, 1855008, 2065431, 2318760, 2753908, 2782512, 3091680, 3442385, 3478140, 4130862, 4637520, 5507816, 5565024, 6196293, 6884770, 6956280, 8261724, 9275040, 10327155, 11015632, 12392586, 13081063, 13769540, 13912560, 16523448, 18588879, 20654310, 22031264, 24785172, 26162126, 27539080, 27825120, 30981465, 33046896, 37177758, 39243189, 41308620, 49570344, 52324252, 55078160, 55766637, 61962930, 65405315, 66093792, 74355516, 77797901, 78486378, 82617240, 92944395, 99140688, 104648504, 110156320, 111533274, 117729567, 123925860, 130810630, 148711032, 155595802, 156972756, 165234480, 185888790, 196215945, 198281376, 209297008, 223066548, 233393703, 235459134, 247851720, 261621260, 278833185, 297422064, 311191604, 313945512, 330468960, 353188701, 371777580, 388989505, 392431890, 418594016, 446133096, 466787406, 470918268, 495703440, 523242520, 557666370, 588647835, 594844128, 622383208, 627891024, 700181109, 706377402, 743555160, 777979010, 784863780, 892266192, 933574812, 941836536, 991406880, 1046485040, 1059566103, 1115332740, 1166968515, 1177295670, 1244766416, 1255782048, 1400362218, 1412754804, 1478160119, 1487110320, 1555958020, 1569727560, 1765943505, 1784532384, 1867149624, 1883673072, 2092970080, 2100543327, 2119132206, 2230665480, 2333937030, 2354591340, 2489532832, 2800724436, 2825509608, 2956320238, 2974220640, 3111916040, 3139455120, 3500905545, 3531887010, 3734299248, 3767346144, 4201086654, 4238264412, 4434480357, 4461330960, 4667874060, 4709182680, 5297830515, 5601448872, 5651019216, 5912640476, 6223832080, 6278910240, 6301629981, 7001811090, 7063774020, 7390800595, 7468598496, 8402173308, 8476528824, 8868960714, 8922661920, 9335748120, 9418365360, 10502716635, 10595661030, 11202897744, 11302038432, 11825280952, 12447664160, 12603259962, 13303441071, 14003622180, 14127548040, 14781601190, 16804346616, 16953057648, 17737921428, 18671496240, 18836730720, 21005433270, 21191322060, 22172401785, 22405795488, 23650561904, 25206519924, 26606882142, 28007244360, 28255096080, 29563202380, 31508149905, 33608693232, 33906115296, 35475842856, 37342992480, 39910323213, 42010866540, 42382644120, 44344803570, 47301123808, 50413039848, 53213764284, 56014488720, 56510192160, 59126404760, 63016299810, 66517205355, 67217386464, 70951685712, 79820646426, 84021733080, 84765288240, 88689607140, 100826079696, 106427528568, 112028977440, 118252809520, 119730969639, 126032599620, 133034410710, 141903371424, 159641292852, 168043466160, 169530576480, 177379214280, 199551616065, 201652159392, 212855057136, 236505619040, 239461939278, 252065199240, 266068821420, 319282585704, 336086932320, 354758428560, 399103232130, 425710114272, 478923878556, 504130398480, 532137642840, 598654848195, 638565171408, 709516857120, 798206464260, 957847757112, 1008260796960, 1064275285680, 1197309696390, 1277130342816, 1596412928520, 1915695514224, 2128550571360, 2394619392780, 3192825857040, 3831391028448, 4789238785560, 6385651714080, 9578477571120, 19156955142240]

約数ペア:

[(1, 19156955142240), (2, 9578477571120), (3, 6385651714080), (4, 4789238785560), (5, 3831391028448), (6, 3192825857040), (8, 2394619392780), (9, 2128550571360), (10, 1915695514224), (12, 1596412928520), (15, 1277130342816), (16, 1197309696390), (18, 1064275285680), (19, 1008260796960), (20, 957847757112), (24, 798206464260), (27, 709516857120), (30, 638565171408), (32, 598654848195), (36, 532137642840), (38, 504130398480), (40, 478923878556), (45, 425710114272), (48, 399103232130), (54, 354758428560), (57, 336086932320), (60, 319282585704), (72, 266068821420), (76, 252065199240), (80, 239461939278), (81, 236505619040), (90, 212855057136), (95, 201652159392), (96, 199551616065), (108, 177379214280), (113, 169530576480), (114, 168043466160), (120, 159641292852), (135, 141903371424), (144, 133034410710), (152, 126032599620), (160, 119730969639), (162, 118252809520), (171, 112028977440), (180, 106427528568), (190, 100826079696), (216, 88689607140), (226, 84765288240), (228, 84021733080), (240, 79820646426), (270, 70951685712), (285, 67217386464), (288, 66517205355), (304, 63016299810), (324, 59126404760), (339, 56510192160), (342, 56014488720), (360, 53213764284), (380, 50413039848), (405, 47301123808), (432, 44344803570), (452, 42382644120), (456, 42010866540), (480, 39910323213), (513, 37342992480), (540, 35475842856), (565, 33906115296), (570, 33608693232), (608, 31508149905), (648, 29563202380), (678, 28255096080), (684, 28007244360), (720, 26606882142), (760, 25206519924), (810, 23650561904), (855, 22405795488), (864, 22172401785), (904, 21191322060), (912, 21005433270), (1017, 18836730720), (1026, 18671496240), (1080, 17737921428), (1130, 16953057648), (1140, 16804346616), (1296, 14781601190), (1356, 14127548040), (1368, 14003622180), (1440, 13303441071), (1520, 12603259962), (1539, 12447664160), (1620, 11825280952), (1695, 11302038432), (1710, 11202897744), (1808, 10595661030), (1824, 10502716635), (2034, 9418365360), (2052, 9335748120), (2147, 8922661920), (2160, 8868960714), (2260, 8476528824), (2280, 8402173308), (2565, 7468598496), (2592, 7390800595), (2712, 7063774020), (2736, 7001811090), (3040, 6301629981), (3051, 6278910240), (3078, 6223832080), (3240, 5912640476), (3390, 5651019216), (3420, 5601448872), (3616, 5297830515), (4068, 4709182680), (4104, 4667874060), (4294, 4461330960), (4320, 4434480357), (4520, 4238264412), (4560, 4201086654), (5085, 3767346144), (5130, 3734299248), (5424, 3531887010), (5472, 3500905545), (6102, 3139455120), (6156, 3111916040), (6441, 2974220640), (6480, 2956320238), (6780, 2825509608), (6840, 2800724436), (7695, 2489532832), (8136, 2354591340), (8208, 2333937030), (8588, 2230665480), (9040, 2119132206), (9120, 2100543327), (9153, 2092970080), (10170, 1883673072), (10260, 1867149624), (10735, 1784532384), (10848, 1765943505), (12204, 1569727560), (12312, 1555958020), (12882, 1487110320), (12960, 1478160119), (13560, 1412754804), (13680, 1400362218), (15255, 1255782048), (15390, 1244766416), (16272, 1177295670), (16416, 1166968515), (17176, 1115332740), (18080, 1059566103), (18306, 1046485040), (19323, 991406880), (20340, 941836536), (20520, 933574812), (21470, 892266192), (24408, 784863780), (24624, 777979010), (25764, 743555160), (27120, 706377402), (27360, 700181109), (30510, 627891024), (30780, 622383208), (32205, 594844128), (32544, 588647835), (34352, 557666370), (36612, 523242520), (38646, 495703440), (40680, 470918268), (41040, 466787406), (42940, 446133096), (45765, 418594016), (48816, 392431890), (49248, 388989505), (51528, 371777580), (54240, 353188701), (57969, 330468960), (61020, 313945512), (61560, 311191604), (64410, 297422064), (68704, 278833185), (73224, 261621260), (77292, 247851720), (81360, 235459134), (82080, 233393703), (85880, 223066548), (91530, 209297008), (96615, 198281376), (97632, 196215945), (103056, 185888790), (115938, 165234480), (122040, 156972756), (123120, 155595802), (128820, 148711032), (146448, 130810630), (154584, 123925860), (162720, 117729567), (171760, 111533274), (173907, 110156320), (183060, 104648504), (193230, 99140688), (206112, 92944395), (231876, 82617240), (244080, 78486378), (246240, 77797901), (257640, 74355516), (289845, 66093792), (292896, 65405315), (309168, 61962930), (343520, 55766637), (347814, 55078160), (366120, 52324252), (386460, 49570344), (463752, 41308620), (488160, 39243189), (515280, 37177758), (579690, 33046896), (618336, 30981465), (688477, 27825120), (695628, 27539080), (732240, 26162126), (772920, 24785172), (869535, 22031264), (927504, 20654310), (1030560, 18588879), (1159380, 16523448), (1376954, 13912560), (1391256, 13769540), (1464480, 13081063), (1545840, 12392586), (1739070, 11015632), (1855008, 10327155), (2065431, 9275040), (2318760, 8261724), (2753908, 6956280), (2782512, 6884770), (3091680, 6196293), (3442385, 5565024), (3478140, 5507816), (4130862, 4637520)]