19271316960

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1973}}^1$

素因数の和:2040

約数の個数: 768

約数和(自身を含む): 85959014400

約数和(自身を除く): 66687697440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 38, 40, 42, 45, 48, 51, 54, 56, 57, 60, 63, 68, 70, 72, 76, 80, 84, 85, 90, 95, 96, 102, 105, 108, 112, 114, 119, 120, 126, 133, 135, 136, 140, 144, 152, 153, 160, 168, 170, 171, 180, 189, 190, 204, 210, 216, 224, 228, 238, 240, 252, 255, 266, 270, 272, 280, 285, 288, 304, 306, 315, 323, 336, 340, 342, 357, 360, 378, 380, 399, 408, 420, 432, 456, 459, 476, 480, 504, 510, 513, 532, 540, 544, 560, 570, 595, 608, 612, 630, 646, 665, 672, 680, 684, 714, 720, 756, 760, 765, 798, 816, 840, 855, 864, 912, 918, 945, 952, 969, 1008, 1020, 1026, 1064, 1071, 1080, 1120, 1140, 1190, 1197, 1224, 1260, 1292, 1330, 1360, 1368, 1428, 1440, 1512, 1520, 1530, 1596, 1615, 1632, 1680, 1710, 1785, 1824, 1836, 1890, 1904, 1938, 1973, 1995, 2016, 2040, 2052, 2128, 2142, 2160, 2261, 2280, 2295, 2380, 2394, 2448, 2520, 2565, 2584, 2660, 2720, 2736, 2856, 2907, 3024, 3040, 3060, 3192, 3213, 3230, 3360, 3420, 3570, 3591, 3672, 3780, 3808, 3876, 3946, 3990, 4080, 4104, 4256, 4284, 4320, 4522, 4560, 4590, 4760, 4788, 4845, 4896, 5040, 5130, 5168, 5320, 5355, 5472, 5712, 5814, 5919, 5985, 6048, 6120, 6384, 6426, 6460, 6783, 6840, 7140, 7182, 7344, 7560, 7752, 7892, 7980, 8160, 8208, 8568, 8721, 9044, 9120, 9180, 9520, 9576, 9690, 9865, 10080, 10260, 10336, 10640, 10710, 11305, 11424, 11628, 11838, 11970, 12240, 12768, 12852, 12920, 13566, 13680, 13811, 14280, 14364, 14535, 14688, 15120, 15504, 15784, 15960, 16065, 16416, 17136, 17442, 17757, 17955, 18088, 18360, 19040, 19152, 19380, 19730, 20349, 20520, 21280, 21420, 22610, 23256, 23676, 23940, 24480, 25704, 25840, 27132, 27360, 27622, 28560, 28728, 29070, 29595, 30240, 31008, 31568, 31920, 32130, 33541, 33915, 34272, 34884, 35514, 35910, 36176, 36720, 37487, 38304, 38760, 39460, 40698, 41040, 41433, 42840, 43605, 45220, 46512, 47352, 47880, 51408, 51680, 53271, 54264, 55244, 57120, 57456, 58140, 59190, 61047, 63136, 63840, 64260, 67082, 67830, 69055, 69768, 71028, 71820, 72352, 73440, 74974, 77520, 78920, 81396, 82080, 82866, 85680, 87210, 88785, 90440, 93024, 94704, 95760, 100623, 101745, 102816, 106542, 108528, 110488, 112461, 114912, 116280, 118380, 122094, 124299, 128520, 134164, 135660, 138110, 139536, 142056, 143640, 149948, 155040, 157840, 162792, 165732, 167705, 171360, 174420, 177570, 180880, 187435, 189408, 191520, 201246, 203490, 207165, 213084, 217056, 220976, 224922, 232560, 234787, 236760, 244188, 248598, 257040, 262409, 266355, 268328, 271320, 276220, 279072, 284112, 287280, 299896, 301869, 305235, 315680, 325584, 331464, 335410, 337383, 348840, 355140, 361760, 372897, 374870, 402492, 406980, 414330, 426168, 441952, 449844, 465120, 469574, 473520, 488376, 497196, 503115, 514080, 524818, 532710, 536656, 542640, 552440, 562305, 568224, 574560, 599792, 603738, 610470, 621495, 637279, 651168, 662928, 670820, 674766, 697680, 704361, 710280, 745794, 749740, 787227, 804984, 813960, 828660, 852336, 899688, 905607, 939148, 947040, 976752, 994392, 1006230, 1012149, 1049636, 1065420, 1073312, 1085280, 1104880, 1124610, 1173935, 1199584, 1207476, 1220940, 1242990, 1274558, 1312045, 1325856, 1341640, 1349532, 1395360, 1408722, 1420560, 1491588, 1499480, 1509345, 1574454, 1609968, 1627920, 1657320, 1686915, 1704672, 1799376, 1811214, 1864485, 1878296, 1911837, 1953504, 1988784, 2012460, 2024298, 2099272, 2113083, 2130840, 2209760, 2249220, 2347870, 2361681, 2414952, 2441880, 2485980, 2549116, 2624090, 2683280, 2699064, 2817444, 2841120, 2983176, 2998960, 3018690, 3148908, 3186395, 3219936, 3255840, 3314640, 3373830, 3521805, 3598752, 3622428, 3728970, 3756592, 3823674, 3936135, 3977568, 4024920, 4048596, 4198544, 4226166, 4261680, 4460953, 4498440, 4528035, 4695740, 4723362, 4829904, 4883760, 4971960, 5060745, 5098232, 5248180, 5366560, 5398128, 5634888, 5735511, 5966352, 5997920, 6037380, 6297816, 6339249, 6372790, 6629280, 6747660, 7043610, 7085043, 7244856, 7457940, 7513184, 7647348, 7872270, 8049840, 8097192, 8397088, 8452332, 8523360, 8921906, 8996880, 9056070, 9391480, 9446724, 9559185, 9659808, 9767520, 9943920, 10121490, 10196464, 10496360, 10565415, 10796256, 11269776, 11471022, 11808405, 11932704, 12074760, 12595632, 12678498, 12745580, 13382859, 13495320, 14087220, 14170086, 14489712, 14915880, 15294696, 15744540, 16099680, 16194384, 16904664, 17206533, 17843812, 17993760, 18112140, 18782960, 18893448, 19118370, 19887840, 20242980, 20392928, 20992720, 21130830, 22304765, 22539552, 22942044, 23616810, 24149520, 25191264, 25356996, 25491160, 26765718, 26990640, 28174440, 28340172, 28677555, 28979424, 29831760, 30589392, 31489080, 31696245, 32388768, 33809328, 34413066, 35425215, 35687624, 36224280, 37565920, 37786896, 38236740, 40148577, 40485960, 41985440, 42261660, 44609530, 45884088, 47233620, 48299040, 50713992, 50982320, 53531436, 53981280, 56348880, 56680344, 57355110, 59663520, 61178784, 62978160, 63392490, 66914295, 67618656, 68826132, 70850430, 71375248, 72448560, 75573792, 76473480, 80297154, 80971920, 84523320, 86032665, 89219060, 91768176, 94467240, 101427984, 101964640, 107062872, 112697760, 113360688, 114710220, 120445731, 125956320, 126784980, 133828590, 137652264, 141700860, 142750496, 144897120, 152946960, 160594308, 161943840, 169046640, 172065330, 178438120, 183536352, 188934480, 200742885, 202855968, 214125744, 226721376, 229420440, 240891462, 253569960, 267657180, 275304528, 283401720, 305893920, 321188616, 338093280, 344130660, 356876240, 377868960, 401485770, 428251488, 458840880, 481782924, 507139920, 535314360, 550609056, 566803440, 602228655, 642377232, 688261320, 713752480, 802971540, 917681760, 963565848, 1014279840, 1070628720, 1133606880, 1204457310, 1284754464, 1376522640, 1605943080, 1927131696, 2141257440, 2408914620, 2753045280, 3211886160, 3854263392, 4817829240, 6423772320, 9635658480, 19271316960]

約数ペア:

[(1, 19271316960), (2, 9635658480), (3, 6423772320), (4, 4817829240), (5, 3854263392), (6, 3211886160), (7, 2753045280), (8, 2408914620), (9, 2141257440), (10, 1927131696), (12, 1605943080), (14, 1376522640), (15, 1284754464), (16, 1204457310), (17, 1133606880), (18, 1070628720), (19, 1014279840), (20, 963565848), (21, 917681760), (24, 802971540), (27, 713752480), (28, 688261320), (30, 642377232), (32, 602228655), (34, 566803440), (35, 550609056), (36, 535314360), (38, 507139920), (40, 481782924), (42, 458840880), (45, 428251488), (48, 401485770), (51, 377868960), (54, 356876240), (56, 344130660), (57, 338093280), (60, 321188616), (63, 305893920), (68, 283401720), (70, 275304528), (72, 267657180), (76, 253569960), (80, 240891462), (84, 229420440), (85, 226721376), (90, 214125744), (95, 202855968), (96, 200742885), (102, 188934480), (105, 183536352), (108, 178438120), (112, 172065330), (114, 169046640), (119, 161943840), (120, 160594308), (126, 152946960), (133, 144897120), (135, 142750496), (136, 141700860), (140, 137652264), (144, 133828590), (152, 126784980), (153, 125956320), (160, 120445731), (168, 114710220), (170, 113360688), (171, 112697760), (180, 107062872), (189, 101964640), (190, 101427984), (204, 94467240), (210, 91768176), (216, 89219060), (224, 86032665), (228, 84523320), (238, 80971920), (240, 80297154), (252, 76473480), (255, 75573792), (266, 72448560), (270, 71375248), (272, 70850430), (280, 68826132), (285, 67618656), (288, 66914295), (304, 63392490), (306, 62978160), (315, 61178784), (323, 59663520), (336, 57355110), (340, 56680344), (342, 56348880), (357, 53981280), (360, 53531436), (378, 50982320), (380, 50713992), (399, 48299040), (408, 47233620), (420, 45884088), (432, 44609530), (456, 42261660), (459, 41985440), (476, 40485960), (480, 40148577), (504, 38236740), (510, 37786896), (513, 37565920), (532, 36224280), (540, 35687624), (544, 35425215), (560, 34413066), (570, 33809328), (595, 32388768), (608, 31696245), (612, 31489080), (630, 30589392), (646, 29831760), (665, 28979424), (672, 28677555), (680, 28340172), (684, 28174440), (714, 26990640), (720, 26765718), (756, 25491160), (760, 25356996), (765, 25191264), (798, 24149520), (816, 23616810), (840, 22942044), (855, 22539552), (864, 22304765), (912, 21130830), (918, 20992720), (945, 20392928), (952, 20242980), (969, 19887840), (1008, 19118370), (1020, 18893448), (1026, 18782960), (1064, 18112140), (1071, 17993760), (1080, 17843812), (1120, 17206533), (1140, 16904664), (1190, 16194384), (1197, 16099680), (1224, 15744540), (1260, 15294696), (1292, 14915880), (1330, 14489712), (1360, 14170086), (1368, 14087220), (1428, 13495320), (1440, 13382859), (1512, 12745580), (1520, 12678498), (1530, 12595632), (1596, 12074760), (1615, 11932704), (1632, 11808405), (1680, 11471022), (1710, 11269776), (1785, 10796256), (1824, 10565415), (1836, 10496360), (1890, 10196464), (1904, 10121490), (1938, 9943920), (1973, 9767520), (1995, 9659808), (2016, 9559185), (2040, 9446724), (2052, 9391480), (2128, 9056070), (2142, 8996880), (2160, 8921906), (2261, 8523360), (2280, 8452332), (2295, 8397088), (2380, 8097192), (2394, 8049840), (2448, 7872270), (2520, 7647348), (2565, 7513184), (2584, 7457940), (2660, 7244856), (2720, 7085043), (2736, 7043610), (2856, 6747660), (2907, 6629280), (3024, 6372790), (3040, 6339249), (3060, 6297816), (3192, 6037380), (3213, 5997920), (3230, 5966352), (3360, 5735511), (3420, 5634888), (3570, 5398128), (3591, 5366560), (3672, 5248180), (3780, 5098232), (3808, 5060745), (3876, 4971960), (3946, 4883760), (3990, 4829904), (4080, 4723362), (4104, 4695740), (4256, 4528035), (4284, 4498440), (4320, 4460953), (4522, 4261680), (4560, 4226166), (4590, 4198544), (4760, 4048596), (4788, 4024920), (4845, 3977568), (4896, 3936135), (5040, 3823674), (5130, 3756592), (5168, 3728970), (5320, 3622428), (5355, 3598752), (5472, 3521805), (5712, 3373830), (5814, 3314640), (5919, 3255840), (5985, 3219936), (6048, 3186395), (6120, 3148908), (6384, 3018690), (6426, 2998960), (6460, 2983176), (6783, 2841120), (6840, 2817444), (7140, 2699064), (7182, 2683280), (7344, 2624090), (7560, 2549116), (7752, 2485980), (7892, 2441880), (7980, 2414952), (8160, 2361681), (8208, 2347870), (8568, 2249220), (8721, 2209760), (9044, 2130840), (9120, 2113083), (9180, 2099272), (9520, 2024298), (9576, 2012460), (9690, 1988784), (9865, 1953504), (10080, 1911837), (10260, 1878296), (10336, 1864485), (10640, 1811214), (10710, 1799376), (11305, 1704672), (11424, 1686915), (11628, 1657320), (11838, 1627920), (11970, 1609968), (12240, 1574454), (12768, 1509345), (12852, 1499480), (12920, 1491588), (13566, 1420560), (13680, 1408722), (13811, 1395360), (14280, 1349532), (14364, 1341640), (14535, 1325856), (14688, 1312045), (15120, 1274558), (15504, 1242990), (15784, 1220940), (15960, 1207476), (16065, 1199584), (16416, 1173935), (17136, 1124610), (17442, 1104880), (17757, 1085280), (17955, 1073312), (18088, 1065420), (18360, 1049636), (19040, 1012149), (19152, 1006230), (19380, 994392), (19730, 976752), (20349, 947040), (20520, 939148), (21280, 905607), (21420, 899688), (22610, 852336), (23256, 828660), (23676, 813960), (23940, 804984), (24480, 787227), (25704, 749740), (25840, 745794), (27132, 710280), (27360, 704361), (27622, 697680), (28560, 674766), (28728, 670820), (29070, 662928), (29595, 651168), (30240, 637279), (31008, 621495), (31568, 610470), (31920, 603738), (32130, 599792), (33541, 574560), (33915, 568224), (34272, 562305), (34884, 552440), (35514, 542640), (35910, 536656), (36176, 532710), (36720, 524818), (37487, 514080), (38304, 503115), (38760, 497196), (39460, 488376), (40698, 473520), (41040, 469574), (41433, 465120), (42840, 449844), (43605, 441952), (45220, 426168), (46512, 414330), (47352, 406980), (47880, 402492), (51408, 374870), (51680, 372897), (53271, 361760), (54264, 355140), (55244, 348840), (57120, 337383), (57456, 335410), (58140, 331464), (59190, 325584), (61047, 315680), (63136, 305235), (63840, 301869), (64260, 299896), (67082, 287280), (67830, 284112), (69055, 279072), (69768, 276220), (71028, 271320), (71820, 268328), (72352, 266355), (73440, 262409), (74974, 257040), (77520, 248598), (78920, 244188), (81396, 236760), (82080, 234787), (82866, 232560), (85680, 224922), (87210, 220976), (88785, 217056), (90440, 213084), (93024, 207165), (94704, 203490), (95760, 201246), (100623, 191520), (101745, 189408), (102816, 187435), (106542, 180880), (108528, 177570), (110488, 174420), (112461, 171360), (114912, 167705), (116280, 165732), (118380, 162792), (122094, 157840), (124299, 155040), (128520, 149948), (134164, 143640), (135660, 142056), (138110, 139536)]