15945990480

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:226

約数の個数: 960

約数和(自身を含む): 68908589568

約数和(自身を除く): 52962599088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 61, 63, 68, 70, 72, 80, 81, 84, 85, 90, 102, 105, 108, 112, 113, 119, 120, 122, 126, 135, 136, 140, 144, 153, 162, 168, 170, 180, 183, 189, 204, 210, 216, 226, 238, 240, 243, 244, 252, 255, 270, 272, 280, 305, 306, 315, 324, 336, 339, 340, 357, 360, 366, 378, 405, 408, 420, 427, 432, 452, 459, 476, 486, 488, 504, 510, 540, 549, 560, 565, 567, 595, 610, 612, 630, 648, 678, 680, 714, 720, 732, 756, 765, 791, 810, 816, 840, 854, 904, 915, 918, 945, 952, 972, 976, 1008, 1017, 1020, 1037, 1071, 1080, 1098, 1130, 1134, 1190, 1215, 1220, 1224, 1260, 1281, 1296, 1356, 1360, 1377, 1428, 1464, 1512, 1530, 1582, 1620, 1647, 1680, 1695, 1701, 1708, 1785, 1808, 1830, 1836, 1890, 1904, 1921, 1944, 2034, 2040, 2074, 2135, 2142, 2160, 2196, 2260, 2268, 2295, 2373, 2380, 2430, 2440, 2448, 2520, 2562, 2712, 2745, 2754, 2835, 2856, 2928, 3024, 3051, 3060, 3111, 3164, 3213, 3240, 3294, 3390, 3402, 3416, 3570, 3660, 3672, 3780, 3842, 3843, 3888, 3955, 4068, 4080, 4131, 4148, 4270, 4284, 4392, 4520, 4536, 4590, 4746, 4760, 4860, 4880, 4941, 5040, 5085, 5124, 5185, 5355, 5424, 5490, 5508, 5670, 5712, 5763, 6102, 6120, 6222, 6328, 6405, 6426, 6480, 6588, 6780, 6804, 6832, 6885, 6893, 7119, 7140, 7259, 7320, 7344, 7560, 7684, 7686, 7910, 8136, 8235, 8262, 8296, 8505, 8540, 8568, 8784, 9040, 9072, 9153, 9180, 9333, 9492, 9520, 9605, 9639, 9720, 9882, 10170, 10248, 10370, 10710, 10980, 11016, 11340, 11526, 11529, 11865, 12204, 12240, 12444, 12656, 12810, 12852, 13176, 13447, 13560, 13608, 13770, 13786, 14238, 14280, 14518, 14640, 14823, 15120, 15255, 15368, 15372, 15555, 15820, 16065, 16272, 16470, 16524, 16592, 17010, 17080, 17136, 17289, 18306, 18360, 18666, 18984, 19210, 19215, 19278, 19440, 19764, 20340, 20496, 20655, 20679, 20740, 21357, 21420, 21777, 21960, 22032, 22680, 23052, 23058, 23730, 24408, 24705, 24888, 25620, 25704, 26352, 26894, 27120, 27216, 27459, 27540, 27572, 27999, 28476, 28560, 28815, 28917, 29036, 29646, 30510, 30736, 30744, 31110, 31640, 32130, 32940, 33048, 34020, 34160, 34465, 34578, 34587, 35595, 36295, 36612, 36720, 37332, 37968, 38420, 38430, 38556, 39528, 40341, 40680, 41310, 41358, 41480, 42714, 42840, 43554, 43920, 45360, 45765, 46104, 46116, 46665, 47460, 48195, 48251, 48816, 49410, 49776, 51240, 51408, 51867, 53788, 54918, 55080, 55144, 55998, 56952, 57630, 57645, 57834, 58072, 59292, 61020, 61488, 62037, 62220, 63280, 64071, 64260, 65331, 65880, 66096, 67235, 68040, 68930, 69156, 69174, 71190, 72590, 73224, 74115, 74664, 76840, 76860, 77112, 79056, 80682, 81360, 82620, 82716, 82960, 83997, 85428, 85680, 86445, 87108, 91530, 92208, 92232, 93330, 94920, 96390, 96502, 98820, 102480, 103395, 103734, 103761, 106785, 107576, 108885, 109836, 110160, 110288, 111996, 113904, 115260, 115290, 115668, 116144, 117181, 118584, 121023, 122040, 124074, 124440, 128142, 128520, 130662, 131760, 134470, 136080, 137295, 137860, 138312, 138348, 139995, 142380, 144585, 144753, 145180, 146448, 148230, 149328, 153680, 153720, 154224, 155601, 161364, 165240, 165432, 167994, 170856, 172890, 172935, 174216, 183060, 184464, 186111, 186660, 189840, 192213, 192780, 193004, 195993, 197640, 201705, 206790, 207468, 207522, 213570, 215152, 217770, 219672, 223992, 230520, 230580, 231336, 234362, 237168, 241255, 242046, 244080, 248148, 248880, 251991, 256284, 257040, 259335, 261324, 268940, 274590, 275720, 276624, 276696, 279990, 284760, 289170, 289506, 290360, 296460, 307440, 310185, 311202, 320355, 322728, 326655, 330480, 330864, 335988, 341712, 345780, 345870, 348432, 351543, 363069, 366120, 372222, 373320, 384426, 385560, 386008, 391986, 395280, 403410, 413580, 414936, 415044, 419985, 427140, 434259, 435540, 439344, 447984, 461040, 461160, 462672, 466803, 468724, 482510, 484092, 496296, 503982, 512568, 518670, 518805, 522648, 537880, 549180, 551440, 553392, 558333, 559980, 569520, 578340, 579012, 580720, 585905, 587979, 592920, 605115, 620370, 622404, 640710, 645456, 653310, 671976, 691560, 691740, 703086, 723765, 726138, 732240, 744444, 746640, 768852, 771120, 772016, 778005, 783972, 806820, 820267, 827160, 829872, 830088, 839970, 854280, 868518, 871080, 922320, 930555, 933606, 937448, 961065, 965020, 968184, 979965, 992592, 1007964, 1025136, 1037340, 1037610, 1045296, 1054629, 1075760, 1089207, 1098360, 1116666, 1119960, 1156680, 1158024, 1171810, 1175958, 1185840, 1210230, 1240740, 1244808, 1259955, 1281420, 1302777, 1306620, 1343952, 1383120, 1383480, 1406172, 1447530, 1452276, 1488888, 1537704, 1556010, 1567944, 1613640, 1640534, 1654320, 1660176, 1674999, 1679940, 1708560, 1737036, 1742160, 1757715, 1763937, 1815345, 1861110, 1867212, 1874896, 1922130, 1930040, 1936368, 1959930, 2015928, 2074680, 2075220, 2109258, 2171295, 2178414, 2196720, 2233332, 2239920, 2313360, 2316048, 2334015, 2343620, 2351916, 2420460, 2460801, 2481480, 2489616, 2519910, 2562840, 2605554, 2613240, 2766960, 2791665, 2812344, 2895060, 2904552, 2939895, 2977776, 3075408, 3112020, 3135888, 3163887, 3227280, 3267621, 3281068, 3349998, 3359880, 3474072, 3515430, 3527874, 3630690, 3722220, 3734424, 3844260, 3860080, 3908331, 3919860, 4031856, 4101335, 4149360, 4150440, 4218516, 4342590, 4356828, 4466664, 4668030, 4687240, 4703832, 4840920, 4921602, 4962960, 5039820, 5125680, 5211108, 5226480, 5273145, 5446035, 5583330, 5624688, 5790120, 5809104, 5879790, 6224040, 6327774, 6513885, 6535242, 6562136, 6699996, 6719760, 6948144, 7030860, 7055748, 7261380, 7382403, 7444440, 7468848, 7688520, 7816662, 7839720, 8202670, 8300880, 8374995, 8437032, 8685180, 8713656, 8819685, 8933328, 9336060, 9374480, 9407664, 9491661, 9681840, 9843204, 10079640, 10422216, 10546290, 10892070, 11166660, 11580240, 11724993, 11759580, 12304005, 12448080, 12655548, 13027770, 13070484, 13124272, 13399992, 14061720, 14111496, 14522760, 14764806, 14888880, 15377040, 15633324, 15679440, 15819435, 16338105, 16405340, 16749990, 16874064, 17370360, 17427312, 17639370, 18672120, 18983322, 19541655, 19686408, 20159280, 20844432, 21092580, 21784140, 22147209, 22333320, 23449986, 23519160, 24608010, 25311096, 26055540, 26140968, 26799984, 28123440, 28222992, 28474983, 29045520, 29529612, 31266648, 31638870, 32676210, 32810680, 33499980, 34740720, 35278740, 36912015, 37344240, 37966644, 39083310, 39372816, 42185160, 43568280, 44294418, 44666640, 46899972, 47038320, 47458305, 49216020, 50622192, 52111080, 52281936, 56949966, 58624965, 59059224, 62533296, 63277740, 65352420, 65621360, 66441627, 66999960, 70557480, 73824030, 75933288, 78166620, 84370320, 87136560, 88588836, 93799944, 94916610, 98432040, 104222160, 110736045, 113899932, 117249930, 118118448, 126555480, 130704840, 132883254, 133999920, 141114960, 142374915, 147648060, 151866576, 156333240, 177177672, 187599888, 189833220, 196864080, 199324881, 221472090, 227799864, 234499860, 253110960, 261409680, 265766508, 284749830, 295296120, 312666480, 332208135, 354355344, 379666440, 398649762, 442944180, 455599728, 468999720, 531533016, 569499660, 590592240, 664416270, 759332880, 797299524, 885888360, 937999440, 996624405, 1063066032, 1138999320, 1328832540, 1594599048, 1771776720, 1993248810, 2277998640, 2657665080, 3189198096, 3986497620, 5315330160, 7972995240, 15945990480]

約数ペア:

[(1, 15945990480), (2, 7972995240), (3, 5315330160), (4, 3986497620), (5, 3189198096), (6, 2657665080), (7, 2277998640), (8, 1993248810), (9, 1771776720), (10, 1594599048), (12, 1328832540), (14, 1138999320), (15, 1063066032), (16, 996624405), (17, 937999440), (18, 885888360), (20, 797299524), (21, 759332880), (24, 664416270), (27, 590592240), (28, 569499660), (30, 531533016), (34, 468999720), (35, 455599728), (36, 442944180), (40, 398649762), (42, 379666440), (45, 354355344), (48, 332208135), (51, 312666480), (54, 295296120), (56, 284749830), (60, 265766508), (61, 261409680), (63, 253110960), (68, 234499860), (70, 227799864), (72, 221472090), (80, 199324881), (81, 196864080), (84, 189833220), (85, 187599888), (90, 177177672), (102, 156333240), (105, 151866576), (108, 147648060), (112, 142374915), (113, 141114960), (119, 133999920), (120, 132883254), (122, 130704840), (126, 126555480), (135, 118118448), (136, 117249930), (140, 113899932), (144, 110736045), (153, 104222160), (162, 98432040), (168, 94916610), (170, 93799944), (180, 88588836), (183, 87136560), (189, 84370320), (204, 78166620), (210, 75933288), (216, 73824030), (226, 70557480), (238, 66999960), (240, 66441627), (243, 65621360), (244, 65352420), (252, 63277740), (255, 62533296), (270, 59059224), (272, 58624965), (280, 56949966), (305, 52281936), (306, 52111080), (315, 50622192), (324, 49216020), (336, 47458305), (339, 47038320), (340, 46899972), (357, 44666640), (360, 44294418), (366, 43568280), (378, 42185160), (405, 39372816), (408, 39083310), (420, 37966644), (427, 37344240), (432, 36912015), (452, 35278740), (459, 34740720), (476, 33499980), (486, 32810680), (488, 32676210), (504, 31638870), (510, 31266648), (540, 29529612), (549, 29045520), (560, 28474983), (565, 28222992), (567, 28123440), (595, 26799984), (610, 26140968), (612, 26055540), (630, 25311096), (648, 24608010), (678, 23519160), (680, 23449986), (714, 22333320), (720, 22147209), (732, 21784140), (756, 21092580), (765, 20844432), (791, 20159280), (810, 19686408), (816, 19541655), (840, 18983322), (854, 18672120), (904, 17639370), (915, 17427312), (918, 17370360), (945, 16874064), (952, 16749990), (972, 16405340), (976, 16338105), (1008, 15819435), (1017, 15679440), (1020, 15633324), (1037, 15377040), (1071, 14888880), (1080, 14764806), (1098, 14522760), (1130, 14111496), (1134, 14061720), (1190, 13399992), (1215, 13124272), (1220, 13070484), (1224, 13027770), (1260, 12655548), (1281, 12448080), (1296, 12304005), (1356, 11759580), (1360, 11724993), (1377, 11580240), (1428, 11166660), (1464, 10892070), (1512, 10546290), (1530, 10422216), (1582, 10079640), (1620, 9843204), (1647, 9681840), (1680, 9491661), (1695, 9407664), (1701, 9374480), (1708, 9336060), (1785, 8933328), (1808, 8819685), (1830, 8713656), (1836, 8685180), (1890, 8437032), (1904, 8374995), (1921, 8300880), (1944, 8202670), (2034, 7839720), (2040, 7816662), (2074, 7688520), (2135, 7468848), (2142, 7444440), (2160, 7382403), (2196, 7261380), (2260, 7055748), (2268, 7030860), (2295, 6948144), (2373, 6719760), (2380, 6699996), (2430, 6562136), (2440, 6535242), (2448, 6513885), (2520, 6327774), (2562, 6224040), (2712, 5879790), (2745, 5809104), (2754, 5790120), (2835, 5624688), (2856, 5583330), (2928, 5446035), (3024, 5273145), (3051, 5226480), (3060, 5211108), (3111, 5125680), (3164, 5039820), (3213, 4962960), (3240, 4921602), (3294, 4840920), (3390, 4703832), (3402, 4687240), (3416, 4668030), (3570, 4466664), (3660, 4356828), (3672, 4342590), (3780, 4218516), (3842, 4150440), (3843, 4149360), (3888, 4101335), (3955, 4031856), (4068, 3919860), (4080, 3908331), (4131, 3860080), (4148, 3844260), (4270, 3734424), (4284, 3722220), (4392, 3630690), (4520, 3527874), (4536, 3515430), (4590, 3474072), (4746, 3359880), (4760, 3349998), (4860, 3281068), (4880, 3267621), (4941, 3227280), (5040, 3163887), (5085, 3135888), (5124, 3112020), (5185, 3075408), (5355, 2977776), (5424, 2939895), (5490, 2904552), (5508, 2895060), (5670, 2812344), (5712, 2791665), (5763, 2766960), (6102, 2613240), (6120, 2605554), (6222, 2562840), (6328, 2519910), (6405, 2489616), (6426, 2481480), (6480, 2460801), (6588, 2420460), (6780, 2351916), (6804, 2343620), (6832, 2334015), (6885, 2316048), (6893, 2313360), (7119, 2239920), (7140, 2233332), (7259, 2196720), (7320, 2178414), (7344, 2171295), (7560, 2109258), (7684, 2075220), (7686, 2074680), (7910, 2015928), (8136, 1959930), (8235, 1936368), (8262, 1930040), (8296, 1922130), (8505, 1874896), (8540, 1867212), (8568, 1861110), (8784, 1815345), (9040, 1763937), (9072, 1757715), (9153, 1742160), (9180, 1737036), (9333, 1708560), (9492, 1679940), (9520, 1674999), (9605, 1660176), (9639, 1654320), (9720, 1640534), (9882, 1613640), (10170, 1567944), (10248, 1556010), (10370, 1537704), (10710, 1488888), (10980, 1452276), (11016, 1447530), (11340, 1406172), (11526, 1383480), (11529, 1383120), (11865, 1343952), (12204, 1306620), (12240, 1302777), (12444, 1281420), (12656, 1259955), (12810, 1244808), (12852, 1240740), (13176, 1210230), (13447, 1185840), (13560, 1175958), (13608, 1171810), (13770, 1158024), (13786, 1156680), (14238, 1119960), (14280, 1116666), (14518, 1098360), (14640, 1089207), (14823, 1075760), (15120, 1054629), (15255, 1045296), (15368, 1037610), (15372, 1037340), (15555, 1025136), (15820, 1007964), (16065, 992592), (16272, 979965), (16470, 968184), (16524, 965020), (16592, 961065), (17010, 937448), (17080, 933606), (17136, 930555), (17289, 922320), (18306, 871080), (18360, 868518), (18666, 854280), (18984, 839970), (19210, 830088), (19215, 829872), (19278, 827160), (19440, 820267), (19764, 806820), (20340, 783972), (20496, 778005), (20655, 772016), (20679, 771120), (20740, 768852), (21357, 746640), (21420, 744444), (21777, 732240), (21960, 726138), (22032, 723765), (22680, 703086), (23052, 691740), (23058, 691560), (23730, 671976), (24408, 653310), (24705, 645456), (24888, 640710), (25620, 622404), (25704, 620370), (26352, 605115), (26894, 592920), (27120, 587979), (27216, 585905), (27459, 580720), (27540, 579012), (27572, 578340), (27999, 569520), (28476, 559980), (28560, 558333), (28815, 553392), (28917, 551440), (29036, 549180), (29646, 537880), (30510, 522648), (30736, 518805), (30744, 518670), (31110, 512568), (31640, 503982), (32130, 496296), (32940, 484092), (33048, 482510), (34020, 468724), (34160, 466803), (34465, 462672), (34578, 461160), (34587, 461040), (35595, 447984), (36295, 439344), (36612, 435540), (36720, 434259), (37332, 427140), (37968, 419985), (38420, 415044), (38430, 414936), (38556, 413580), (39528, 403410), (40341, 395280), (40680, 391986), (41310, 386008), (41358, 385560), (41480, 384426), (42714, 373320), (42840, 372222), (43554, 366120), (43920, 363069), (45360, 351543), (45765, 348432), (46104, 345870), (46116, 345780), (46665, 341712), (47460, 335988), (48195, 330864), (48251, 330480), (48816, 326655), (49410, 322728), (49776, 320355), (51240, 311202), (51408, 310185), (51867, 307440), (53788, 296460), (54918, 290360), (55080, 289506), (55144, 289170), (55998, 284760), (56952, 279990), (57630, 276696), (57645, 276624), (57834, 275720), (58072, 274590), (59292, 268940), (61020, 261324), (61488, 259335), (62037, 257040), (62220, 256284), (63280, 251991), (64071, 248880), (64260, 248148), (65331, 244080), (65880, 242046), (66096, 241255), (67235, 237168), (68040, 234362), (68930, 231336), (69156, 230580), (69174, 230520), (71190, 223992), (72590, 219672), (73224, 217770), (74115, 215152), (74664, 213570), (76840, 207522), (76860, 207468), (77112, 206790), (79056, 201705), (80682, 197640), (81360, 195993), (82620, 193004), (82716, 192780), (82960, 192213), (83997, 189840), (85428, 186660), (85680, 186111), (86445, 184464), (87108, 183060), (91530, 174216), (92208, 172935), (92232, 172890), (93330, 170856), (94920, 167994), (96390, 165432), (96502, 165240), (98820, 161364), (102480, 155601), (103395, 154224), (103734, 153720), (103761, 153680), (106785, 149328), (107576, 148230), (108885, 146448), (109836, 145180), (110160, 144753), (110288, 144585), (111996, 142380), (113904, 139995), (115260, 138348), (115290, 138312), (115668, 137860), (116144, 137295), (117181, 136080), (118584, 134470), (121023, 131760), (122040, 130662), (124074, 128520), (124440, 128142)]