19172041920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 672

約数和(自身を含む): 72304607232

約数和(自身を除く): 53132565312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 43, 45, 46, 48, 53, 60, 64, 69, 72, 80, 86, 90, 92, 96, 106, 115, 120, 127, 129, 138, 144, 159, 160, 172, 180, 184, 192, 207, 212, 215, 230, 240, 254, 258, 265, 276, 288, 318, 320, 344, 345, 360, 368, 381, 387, 414, 424, 430, 460, 477, 480, 508, 516, 530, 552, 576, 635, 636, 645, 688, 690, 720, 736, 762, 774, 795, 828, 848, 860, 920, 954, 960, 989, 1016, 1032, 1035, 1060, 1104, 1143, 1219, 1270, 1272, 1290, 1376, 1380, 1440, 1472, 1524, 1548, 1590, 1656, 1696, 1720, 1840, 1905, 1908, 1935, 1978, 2032, 2064, 2070, 2120, 2208, 2279, 2286, 2385, 2438, 2540, 2544, 2580, 2752, 2760, 2880, 2921, 2967, 3048, 3096, 3180, 3312, 3392, 3440, 3657, 3680, 3810, 3816, 3870, 3956, 4064, 4128, 4140, 4240, 4416, 4558, 4572, 4770, 4876, 4945, 5080, 5088, 5160, 5461, 5520, 5715, 5842, 5934, 6095, 6096, 6192, 6360, 6624, 6731, 6837, 6880, 7314, 7360, 7620, 7632, 7740, 7912, 8128, 8256, 8280, 8480, 8763, 8901, 9116, 9144, 9540, 9752, 9890, 10160, 10176, 10320, 10922, 10971, 11040, 11395, 11430, 11684, 11868, 12190, 12192, 12384, 12720, 13248, 13462, 13674, 13760, 14605, 14628, 14835, 15240, 15264, 15480, 15824, 16383, 16560, 16960, 17526, 17802, 18232, 18285, 18288, 19080, 19504, 19780, 20193, 20320, 20511, 20640, 21844, 21942, 22080, 22790, 22860, 23368, 23736, 24380, 24384, 24768, 25440, 26289, 26924, 27305, 27348, 29210, 29256, 29670, 30480, 30528, 30960, 31648, 32766, 33120, 33655, 34185, 35052, 35604, 36464, 36570, 36576, 38160, 39008, 39560, 40386, 40640, 41022, 41280, 43688, 43815, 43884, 44505, 45580, 45720, 46736, 47472, 48760, 49149, 50880, 52417, 52578, 53848, 54610, 54696, 54855, 58420, 58512, 59340, 60579, 60960, 61920, 63296, 65532, 66240, 67310, 68370, 70104, 71208, 72928, 73140, 73152, 76320, 78016, 79120, 80772, 81915, 82044, 87376, 87630, 87768, 89010, 91160, 91440, 93472, 94944, 97520, 98298, 100965, 102555, 104834, 105156, 107696, 109220, 109392, 109710, 116840, 117024, 118680, 121158, 121920, 123840, 125603, 131064, 131445, 134620, 136740, 140208, 142416, 145856, 146280, 152640, 154813, 157251, 158240, 161544, 163830, 164088, 174752, 175260, 175536, 178020, 182320, 182880, 186944, 189888, 195040, 196596, 201930, 205110, 209668, 210312, 215392, 218440, 218784, 219420, 233680, 234048, 237360, 242316, 245745, 251206, 262085, 262128, 262890, 269240, 273480, 280416, 284832, 289433, 292560, 302895, 309626, 314502, 316480, 323088, 327660, 328176, 349504, 350520, 351072, 356040, 364640, 365760, 376809, 390080, 393192, 403860, 410220, 419336, 420624, 430784, 436880, 437568, 438840, 464439, 467360, 471753, 474720, 484632, 491490, 502412, 524170, 524256, 525780, 538480, 546960, 560832, 569664, 578866, 585120, 605790, 619252, 628015, 629004, 646176, 655320, 656352, 701040, 702144, 712080, 729280, 753618, 774065, 786255, 786384, 807720, 820440, 838672, 841248, 868299, 873760, 877680, 928878, 934720, 943506, 949440, 969264, 982980, 1004824, 1048340, 1048512, 1051560, 1076960, 1093920, 1130427, 1157732, 1170240, 1211580, 1238504, 1256030, 1258008, 1292352, 1310640, 1312704, 1393317, 1402080, 1424160, 1447165, 1507236, 1548130, 1572510, 1572768, 1615440, 1640880, 1677344, 1682496, 1736598, 1747520, 1755360, 1857756, 1884045, 1887012, 1938528, 1965960, 2009648, 2096680, 2103120, 2153920, 2187840, 2260854, 2315464, 2322195, 2358765, 2423160, 2477008, 2512060, 2516016, 2604897, 2621280, 2786634, 2804160, 2848320, 2894330, 3014472, 3096260, 3145020, 3145536, 3230880, 3281760, 3354688, 3473196, 3510720, 3715512, 3768090, 3774024, 3877056, 3931920, 4019296, 4193360, 4206240, 4341495, 4521708, 4630928, 4644390, 4717530, 4846320, 4954016, 5024120, 5032032, 5209794, 5242560, 5573268, 5652135, 5788660, 6028944, 6192520, 6290040, 6461760, 6563520, 6656959, 6946392, 6966585, 7431024, 7536180, 7548048, 7863840, 8038592, 8386720, 8412480, 8682990, 9043416, 9261856, 9288780, 9435060, 9692640, 9908032, 10048240, 10064064, 10419588, 11146536, 11304270, 11577320, 12057888, 12385040, 12580080, 13024485, 13313918, 13892784, 13933170, 14862048, 15072360, 15096096, 15727680, 16773440, 17365980, 18086832, 18523712, 18577560, 18870120, 19385280, 19970877, 20096480, 20839176, 22293072, 22608540, 23154640, 24115776, 24770080, 25160160, 26048970, 26627836, 27785568, 27866340, 29724096, 30144720, 30192192, 33284795, 34731960, 36173664, 37155120, 37740240, 39941754, 40192960, 41678352, 44586144, 45217080, 46309280, 49540160, 50320320, 52097940, 53255672, 55571136, 55732680, 59912631, 60289440, 66569590, 69463920, 72347328, 74310240, 75480480, 79883508, 83356704, 89172288, 90434160, 92618560, 99854385, 104195880, 106511344, 111465360, 119825262, 120578880, 133139180, 138927840, 148620480, 150960960, 159767016, 166713408, 180868320, 199708770, 208391760, 213022688, 222930720, 239650524, 266278360, 277855680, 299563155, 319534032, 361736640, 399417540, 416783520, 426045376, 445861440, 479301048, 532556720, 599126310, 639068064, 798835080, 833567040, 958602096, 1065113440, 1198252620, 1278136128, 1597670160, 1917204192, 2130226880, 2396505240, 3195340320, 3834408384, 4793010480, 6390680640, 9586020960, 19172041920]

約数ペア:

[(1, 19172041920), (2, 9586020960), (3, 6390680640), (4, 4793010480), (5, 3834408384), (6, 3195340320), (8, 2396505240), (9, 2130226880), (10, 1917204192), (12, 1597670160), (15, 1278136128), (16, 1198252620), (18, 1065113440), (20, 958602096), (23, 833567040), (24, 798835080), (30, 639068064), (32, 599126310), (36, 532556720), (40, 479301048), (43, 445861440), (45, 426045376), (46, 416783520), (48, 399417540), (53, 361736640), (60, 319534032), (64, 299563155), (69, 277855680), (72, 266278360), (80, 239650524), (86, 222930720), (90, 213022688), (92, 208391760), (96, 199708770), (106, 180868320), (115, 166713408), (120, 159767016), (127, 150960960), (129, 148620480), (138, 138927840), (144, 133139180), (159, 120578880), (160, 119825262), (172, 111465360), (180, 106511344), (184, 104195880), (192, 99854385), (207, 92618560), (212, 90434160), (215, 89172288), (230, 83356704), (240, 79883508), (254, 75480480), (258, 74310240), (265, 72347328), (276, 69463920), (288, 66569590), (318, 60289440), (320, 59912631), (344, 55732680), (345, 55571136), (360, 53255672), (368, 52097940), (381, 50320320), (387, 49540160), (414, 46309280), (424, 45217080), (430, 44586144), (460, 41678352), (477, 40192960), (480, 39941754), (508, 37740240), (516, 37155120), (530, 36173664), (552, 34731960), (576, 33284795), (635, 30192192), (636, 30144720), (645, 29724096), (688, 27866340), (690, 27785568), (720, 26627836), (736, 26048970), (762, 25160160), (774, 24770080), (795, 24115776), (828, 23154640), (848, 22608540), (860, 22293072), (920, 20839176), (954, 20096480), (960, 19970877), (989, 19385280), (1016, 18870120), (1032, 18577560), (1035, 18523712), (1060, 18086832), (1104, 17365980), (1143, 16773440), (1219, 15727680), (1270, 15096096), (1272, 15072360), (1290, 14862048), (1376, 13933170), (1380, 13892784), (1440, 13313918), (1472, 13024485), (1524, 12580080), (1548, 12385040), (1590, 12057888), (1656, 11577320), (1696, 11304270), (1720, 11146536), (1840, 10419588), (1905, 10064064), (1908, 10048240), (1935, 9908032), (1978, 9692640), (2032, 9435060), (2064, 9288780), (2070, 9261856), (2120, 9043416), (2208, 8682990), (2279, 8412480), (2286, 8386720), (2385, 8038592), (2438, 7863840), (2540, 7548048), (2544, 7536180), (2580, 7431024), (2752, 6966585), (2760, 6946392), (2880, 6656959), (2921, 6563520), (2967, 6461760), (3048, 6290040), (3096, 6192520), (3180, 6028944), (3312, 5788660), (3392, 5652135), (3440, 5573268), (3657, 5242560), (3680, 5209794), (3810, 5032032), (3816, 5024120), (3870, 4954016), (3956, 4846320), (4064, 4717530), (4128, 4644390), (4140, 4630928), (4240, 4521708), (4416, 4341495), (4558, 4206240), (4572, 4193360), (4770, 4019296), (4876, 3931920), (4945, 3877056), (5080, 3774024), (5088, 3768090), (5160, 3715512), (5461, 3510720), (5520, 3473196), (5715, 3354688), (5842, 3281760), (5934, 3230880), (6095, 3145536), (6096, 3145020), (6192, 3096260), (6360, 3014472), (6624, 2894330), (6731, 2848320), (6837, 2804160), (6880, 2786634), (7314, 2621280), (7360, 2604897), (7620, 2516016), (7632, 2512060), (7740, 2477008), (7912, 2423160), (8128, 2358765), (8256, 2322195), (8280, 2315464), (8480, 2260854), (8763, 2187840), (8901, 2153920), (9116, 2103120), (9144, 2096680), (9540, 2009648), (9752, 1965960), (9890, 1938528), (10160, 1887012), (10176, 1884045), (10320, 1857756), (10922, 1755360), (10971, 1747520), (11040, 1736598), (11395, 1682496), (11430, 1677344), (11684, 1640880), (11868, 1615440), (12190, 1572768), (12192, 1572510), (12384, 1548130), (12720, 1507236), (13248, 1447165), (13462, 1424160), (13674, 1402080), (13760, 1393317), (14605, 1312704), (14628, 1310640), (14835, 1292352), (15240, 1258008), (15264, 1256030), (15480, 1238504), (15824, 1211580), (16383, 1170240), (16560, 1157732), (16960, 1130427), (17526, 1093920), (17802, 1076960), (18232, 1051560), (18285, 1048512), (18288, 1048340), (19080, 1004824), (19504, 982980), (19780, 969264), (20193, 949440), (20320, 943506), (20511, 934720), (20640, 928878), (21844, 877680), (21942, 873760), (22080, 868299), (22790, 841248), (22860, 838672), (23368, 820440), (23736, 807720), (24380, 786384), (24384, 786255), (24768, 774065), (25440, 753618), (26289, 729280), (26924, 712080), (27305, 702144), (27348, 701040), (29210, 656352), (29256, 655320), (29670, 646176), (30480, 629004), (30528, 628015), (30960, 619252), (31648, 605790), (32766, 585120), (33120, 578866), (33655, 569664), (34185, 560832), (35052, 546960), (35604, 538480), (36464, 525780), (36570, 524256), (36576, 524170), (38160, 502412), (39008, 491490), (39560, 484632), (40386, 474720), (40640, 471753), (41022, 467360), (41280, 464439), (43688, 438840), (43815, 437568), (43884, 436880), (44505, 430784), (45580, 420624), (45720, 419336), (46736, 410220), (47472, 403860), (48760, 393192), (49149, 390080), (50880, 376809), (52417, 365760), (52578, 364640), (53848, 356040), (54610, 351072), (54696, 350520), (54855, 349504), (58420, 328176), (58512, 327660), (59340, 323088), (60579, 316480), (60960, 314502), (61920, 309626), (63296, 302895), (65532, 292560), (66240, 289433), (67310, 284832), (68370, 280416), (70104, 273480), (71208, 269240), (72928, 262890), (73140, 262128), (73152, 262085), (76320, 251206), (78016, 245745), (79120, 242316), (80772, 237360), (81915, 234048), (82044, 233680), (87376, 219420), (87630, 218784), (87768, 218440), (89010, 215392), (91160, 210312), (91440, 209668), (93472, 205110), (94944, 201930), (97520, 196596), (98298, 195040), (100965, 189888), (102555, 186944), (104834, 182880), (105156, 182320), (107696, 178020), (109220, 175536), (109392, 175260), (109710, 174752), (116840, 164088), (117024, 163830), (118680, 161544), (121158, 158240), (121920, 157251), (123840, 154813), (125603, 152640), (131064, 146280), (131445, 145856), (134620, 142416), (136740, 140208)]