16123390920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{131}}^1$

素因数の和:215

約数の個数: 864

約数和(自身を含む): 69412749120

約数和(自身を除く): 53289358200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 24, 26, 28, 30, 34, 35, 36, 39, 40, 42, 45, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 84, 85, 90, 91, 102, 104, 105, 117, 119, 120, 126, 130, 131, 136, 140, 153, 156, 168, 169, 170, 180, 182, 195, 204, 210, 221, 234, 238, 252, 255, 260, 262, 273, 280, 289, 306, 312, 315, 338, 340, 357, 360, 364, 390, 393, 408, 420, 442, 455, 468, 476, 504, 507, 510, 520, 524, 546, 578, 585, 595, 612, 630, 655, 663, 676, 680, 714, 728, 765, 780, 786, 819, 840, 845, 867, 884, 910, 917, 936, 952, 1014, 1020, 1048, 1071, 1092, 1105, 1156, 1170, 1179, 1183, 1190, 1224, 1260, 1310, 1326, 1352, 1365, 1428, 1445, 1521, 1530, 1547, 1560, 1572, 1638, 1690, 1703, 1734, 1768, 1785, 1820, 1834, 1965, 1989, 2023, 2028, 2040, 2142, 2184, 2210, 2227, 2312, 2340, 2358, 2366, 2380, 2520, 2535, 2601, 2620, 2652, 2730, 2751, 2856, 2873, 2890, 3042, 3060, 3094, 3144, 3276, 3315, 3380, 3406, 3468, 3549, 3570, 3640, 3668, 3757, 3930, 3978, 4046, 4056, 4095, 4284, 4335, 4420, 4454, 4585, 4641, 4680, 4716, 4732, 4760, 5070, 5109, 5202, 5240, 5304, 5355, 5460, 5502, 5746, 5780, 5895, 5915, 6069, 6084, 6120, 6188, 6552, 6630, 6681, 6760, 6812, 6936, 7098, 7140, 7336, 7514, 7605, 7735, 7860, 7956, 8092, 8190, 8253, 8515, 8568, 8619, 8670, 8840, 8908, 9170, 9282, 9432, 9464, 9945, 10115, 10140, 10218, 10404, 10647, 10710, 10920, 11004, 11135, 11271, 11492, 11560, 11790, 11830, 11921, 12138, 12168, 12376, 13005, 13260, 13362, 13624, 13755, 13923, 14196, 14280, 14365, 15028, 15210, 15327, 15470, 15589, 15720, 15912, 16184, 16380, 16506, 17030, 17238, 17340, 17745, 17816, 18207, 18340, 18564, 18785, 19890, 20043, 20111, 20230, 20280, 20436, 20808, 21294, 21420, 22008, 22139, 22270, 22542, 22984, 23205, 23580, 23660, 23842, 24276, 25545, 25857, 26010, 26299, 26520, 26724, 27510, 27846, 28392, 28730, 28951, 30056, 30345, 30420, 30654, 30940, 31178, 32760, 33012, 33405, 33813, 34060, 34476, 34680, 35490, 35763, 36414, 36680, 37128, 37570, 37859, 39780, 40086, 40222, 40460, 40872, 41265, 42588, 42840, 43095, 44278, 44540, 45084, 46410, 46767, 47160, 47320, 47684, 48552, 48841, 51090, 51714, 52020, 52598, 53235, 53448, 55020, 55692, 56355, 57460, 57902, 59605, 60333, 60690, 60840, 61308, 61880, 62356, 66024, 66417, 66810, 67626, 68120, 68952, 69615, 70980, 71526, 72828, 75140, 75718, 76635, 77945, 78897, 79560, 80172, 80444, 80920, 82530, 85176, 86190, 86853, 88556, 89080, 90168, 91035, 92820, 93534, 95368, 97682, 100215, 100555, 102180, 103428, 104040, 105196, 106470, 107289, 110040, 110695, 111384, 112710, 113577, 114920, 115804, 119210, 120666, 121380, 122616, 124712, 129285, 131495, 132834, 133620, 135252, 139230, 140301, 141960, 143052, 144755, 145656, 146523, 150280, 151436, 153270, 154973, 155890, 157794, 160344, 160888, 165060, 169065, 172380, 173706, 177112, 178815, 180999, 182070, 185640, 187068, 189295, 195364, 199251, 200430, 201110, 202657, 204360, 206856, 210392, 212940, 214578, 221390, 225420, 227154, 231608, 233835, 236691, 238420, 241332, 242760, 244205, 258570, 260559, 262990, 265013, 265668, 267240, 270504, 278460, 280602, 286104, 289510, 293046, 301665, 302872, 306540, 309946, 311780, 315588, 330120, 332085, 338130, 340731, 341887, 344760, 347412, 357630, 361998, 364140, 374136, 376363, 378590, 390728, 394485, 398502, 400860, 402220, 405314, 425880, 429156, 434265, 439569, 442780, 450840, 454308, 464919, 467670, 473382, 476840, 482664, 488410, 492167, 517140, 521118, 525980, 530026, 531336, 536445, 556920, 561204, 567885, 579020, 586092, 603330, 607971, 613080, 619892, 623560, 631176, 664170, 676260, 681462, 683774, 694824, 701505, 715260, 723996, 728280, 732615, 752726, 757180, 774865, 788970, 795039, 797004, 801720, 804440, 810628, 858312, 868530, 879138, 885560, 904995, 908616, 929838, 935340, 946764, 976820, 984334, 996255, 1013285, 1025661, 1034280, 1042236, 1051960, 1060052, 1072890, 1122408, 1129089, 1135770, 1158040, 1172184, 1183455, 1206660, 1215942, 1239784, 1302795, 1325065, 1328340, 1352520, 1362924, 1367548, 1394757, 1403010, 1430520, 1447992, 1465230, 1476501, 1505452, 1514360, 1549730, 1577940, 1590078, 1594008, 1621256, 1703655, 1709435, 1737060, 1758276, 1809990, 1823913, 1859676, 1870680, 1881815, 1893528, 1953640, 1968668, 1992510, 2026570, 2051322, 2084472, 2120104, 2145780, 2197845, 2258178, 2271540, 2324595, 2366910, 2385117, 2413320, 2431884, 2460835, 2605590, 2634541, 2650130, 2656680, 2725848, 2735096, 2789514, 2806020, 2930460, 2953002, 3010904, 3039855, 3076983, 3099460, 3155880, 3180156, 3387267, 3407310, 3418870, 3445169, 3474120, 3516552, 3619980, 3647826, 3719352, 3763630, 3937336, 3975195, 3985020, 4053140, 4102644, 4291560, 4395690, 4429503, 4516356, 4543080, 4649190, 4733820, 4770234, 4863768, 4921670, 5128305, 5211180, 5269082, 5300260, 5579028, 5612040, 5645445, 5860920, 5906004, 6079710, 6153966, 6198920, 6360312, 6398171, 6774534, 6814620, 6837740, 6890338, 6973785, 7239960, 7295652, 7382505, 7527260, 7903623, 7950390, 7970040, 8106280, 8205288, 8791380, 8859006, 9032712, 9119565, 9298380, 9467640, 9540468, 9843340, 10256610, 10335507, 10422360, 10538164, 10600520, 11158056, 11290890, 11812008, 11925585, 12159420, 12307932, 12796342, 13172705, 13549068, 13629240, 13675480, 13780676, 13947570, 14591304, 14765010, 15054520, 15384915, 15807246, 15900780, 16936335, 17225845, 17582760, 17718012, 18239130, 18596760, 19080936, 19194513, 19686680, 20513220, 20671014, 21076328, 22147515, 22581780, 23710869, 23851170, 24318840, 24615864, 25592684, 26345410, 27098136, 27561352, 27895140, 29530020, 30769830, 31006521, 31614492, 31801560, 31990855, 33872670, 34451690, 35436024, 36478260, 38389026, 39518115, 41026440, 41342028, 44295030, 44787197, 45163560, 47421738, 47702340, 51185368, 51677535, 52690820, 55790280, 57583539, 59060040, 61539660, 62013042, 63228984, 63981710, 67745340, 68903380, 72956520, 76778052, 79036230, 82684056, 88590060, 89574394, 94843476, 95404680, 95972565, 103355070, 105381640, 115167078, 118554345, 123079320, 124026084, 127963420, 134361591, 135490680, 137806760, 153556104, 155032605, 158072460, 177180120, 179148788, 189686952, 191945130, 206710140, 223935985, 230334156, 237108690, 248052168, 255926840, 268723182, 287917695, 310065210, 316144920, 358297576, 383890260, 403084773, 413420280, 447871970, 460668312, 474217380, 537446364, 575835390, 620130420, 671807955, 767780520, 806169546, 895743940, 948434760, 1074892728, 1151670780, 1240260840, 1343615910, 1612339092, 1791487880, 2015423865, 2303341560, 2687231820, 3224678184, 4030847730, 5374463640, 8061695460, 16123390920]

約数ペア:

[(1, 16123390920), (2, 8061695460), (3, 5374463640), (4, 4030847730), (5, 3224678184), (6, 2687231820), (7, 2303341560), (8, 2015423865), (9, 1791487880), (10, 1612339092), (12, 1343615910), (13, 1240260840), (14, 1151670780), (15, 1074892728), (17, 948434760), (18, 895743940), (20, 806169546), (21, 767780520), (24, 671807955), (26, 620130420), (28, 575835390), (30, 537446364), (34, 474217380), (35, 460668312), (36, 447871970), (39, 413420280), (40, 403084773), (42, 383890260), (45, 358297576), (51, 316144920), (52, 310065210), (56, 287917695), (60, 268723182), (63, 255926840), (65, 248052168), (68, 237108690), (70, 230334156), (72, 223935985), (78, 206710140), (84, 191945130), (85, 189686952), (90, 179148788), (91, 177180120), (102, 158072460), (104, 155032605), (105, 153556104), (117, 137806760), (119, 135490680), (120, 134361591), (126, 127963420), (130, 124026084), (131, 123079320), (136, 118554345), (140, 115167078), (153, 105381640), (156, 103355070), (168, 95972565), (169, 95404680), (170, 94843476), (180, 89574394), (182, 88590060), (195, 82684056), (204, 79036230), (210, 76778052), (221, 72956520), (234, 68903380), (238, 67745340), (252, 63981710), (255, 63228984), (260, 62013042), (262, 61539660), (273, 59060040), (280, 57583539), (289, 55790280), (306, 52690820), (312, 51677535), (315, 51185368), (338, 47702340), (340, 47421738), (357, 45163560), (360, 44787197), (364, 44295030), (390, 41342028), (393, 41026440), (408, 39518115), (420, 38389026), (442, 36478260), (455, 35436024), (468, 34451690), (476, 33872670), (504, 31990855), (507, 31801560), (510, 31614492), (520, 31006521), (524, 30769830), (546, 29530020), (578, 27895140), (585, 27561352), (595, 27098136), (612, 26345410), (630, 25592684), (655, 24615864), (663, 24318840), (676, 23851170), (680, 23710869), (714, 22581780), (728, 22147515), (765, 21076328), (780, 20671014), (786, 20513220), (819, 19686680), (840, 19194513), (845, 19080936), (867, 18596760), (884, 18239130), (910, 17718012), (917, 17582760), (936, 17225845), (952, 16936335), (1014, 15900780), (1020, 15807246), (1048, 15384915), (1071, 15054520), (1092, 14765010), (1105, 14591304), (1156, 13947570), (1170, 13780676), (1179, 13675480), (1183, 13629240), (1190, 13549068), (1224, 13172705), (1260, 12796342), (1310, 12307932), (1326, 12159420), (1352, 11925585), (1365, 11812008), (1428, 11290890), (1445, 11158056), (1521, 10600520), (1530, 10538164), (1547, 10422360), (1560, 10335507), (1572, 10256610), (1638, 9843340), (1690, 9540468), (1703, 9467640), (1734, 9298380), (1768, 9119565), (1785, 9032712), (1820, 8859006), (1834, 8791380), (1965, 8205288), (1989, 8106280), (2023, 7970040), (2028, 7950390), (2040, 7903623), (2142, 7527260), (2184, 7382505), (2210, 7295652), (2227, 7239960), (2312, 6973785), (2340, 6890338), (2358, 6837740), (2366, 6814620), (2380, 6774534), (2520, 6398171), (2535, 6360312), (2601, 6198920), (2620, 6153966), (2652, 6079710), (2730, 5906004), (2751, 5860920), (2856, 5645445), (2873, 5612040), (2890, 5579028), (3042, 5300260), (3060, 5269082), (3094, 5211180), (3144, 5128305), (3276, 4921670), (3315, 4863768), (3380, 4770234), (3406, 4733820), (3468, 4649190), (3549, 4543080), (3570, 4516356), (3640, 4429503), (3668, 4395690), (3757, 4291560), (3930, 4102644), (3978, 4053140), (4046, 3985020), (4056, 3975195), (4095, 3937336), (4284, 3763630), (4335, 3719352), (4420, 3647826), (4454, 3619980), (4585, 3516552), (4641, 3474120), (4680, 3445169), (4716, 3418870), (4732, 3407310), (4760, 3387267), (5070, 3180156), (5109, 3155880), (5202, 3099460), (5240, 3076983), (5304, 3039855), (5355, 3010904), (5460, 2953002), (5502, 2930460), (5746, 2806020), (5780, 2789514), (5895, 2735096), (5915, 2725848), (6069, 2656680), (6084, 2650130), (6120, 2634541), (6188, 2605590), (6552, 2460835), (6630, 2431884), (6681, 2413320), (6760, 2385117), (6812, 2366910), (6936, 2324595), (7098, 2271540), (7140, 2258178), (7336, 2197845), (7514, 2145780), (7605, 2120104), (7735, 2084472), (7860, 2051322), (7956, 2026570), (8092, 1992510), (8190, 1968668), (8253, 1953640), (8515, 1893528), (8568, 1881815), (8619, 1870680), (8670, 1859676), (8840, 1823913), (8908, 1809990), (9170, 1758276), (9282, 1737060), (9432, 1709435), (9464, 1703655), (9945, 1621256), (10115, 1594008), (10140, 1590078), (10218, 1577940), (10404, 1549730), (10647, 1514360), (10710, 1505452), (10920, 1476501), (11004, 1465230), (11135, 1447992), (11271, 1430520), (11492, 1403010), (11560, 1394757), (11790, 1367548), (11830, 1362924), (11921, 1352520), (12138, 1328340), (12168, 1325065), (12376, 1302795), (13005, 1239784), (13260, 1215942), (13362, 1206660), (13624, 1183455), (13755, 1172184), (13923, 1158040), (14196, 1135770), (14280, 1129089), (14365, 1122408), (15028, 1072890), (15210, 1060052), (15327, 1051960), (15470, 1042236), (15589, 1034280), (15720, 1025661), (15912, 1013285), (16184, 996255), (16380, 984334), (16506, 976820), (17030, 946764), (17238, 935340), (17340, 929838), (17745, 908616), (17816, 904995), (18207, 885560), (18340, 879138), (18564, 868530), (18785, 858312), (19890, 810628), (20043, 804440), (20111, 801720), (20230, 797004), (20280, 795039), (20436, 788970), (20808, 774865), (21294, 757180), (21420, 752726), (22008, 732615), (22139, 728280), (22270, 723996), (22542, 715260), (22984, 701505), (23205, 694824), (23580, 683774), (23660, 681462), (23842, 676260), (24276, 664170), (25545, 631176), (25857, 623560), (26010, 619892), (26299, 613080), (26520, 607971), (26724, 603330), (27510, 586092), (27846, 579020), (28392, 567885), (28730, 561204), (28951, 556920), (30056, 536445), (30345, 531336), (30420, 530026), (30654, 525980), (30940, 521118), (31178, 517140), (32760, 492167), (33012, 488410), (33405, 482664), (33813, 476840), (34060, 473382), (34476, 467670), (34680, 464919), (35490, 454308), (35763, 450840), (36414, 442780), (36680, 439569), (37128, 434265), (37570, 429156), (37859, 425880), (39780, 405314), (40086, 402220), (40222, 400860), (40460, 398502), (40872, 394485), (41265, 390728), (42588, 378590), (42840, 376363), (43095, 374136), (44278, 364140), (44540, 361998), (45084, 357630), (46410, 347412), (46767, 344760), (47160, 341887), (47320, 340731), (47684, 338130), (48552, 332085), (48841, 330120), (51090, 315588), (51714, 311780), (52020, 309946), (52598, 306540), (53235, 302872), (53448, 301665), (55020, 293046), (55692, 289510), (56355, 286104), (57460, 280602), (57902, 278460), (59605, 270504), (60333, 267240), (60690, 265668), (60840, 265013), (61308, 262990), (61880, 260559), (62356, 258570), (66024, 244205), (66417, 242760), (66810, 241332), (67626, 238420), (68120, 236691), (68952, 233835), (69615, 231608), (70980, 227154), (71526, 225420), (72828, 221390), (75140, 214578), (75718, 212940), (76635, 210392), (77945, 206856), (78897, 204360), (79560, 202657), (80172, 201110), (80444, 200430), (80920, 199251), (82530, 195364), (85176, 189295), (86190, 187068), (86853, 185640), (88556, 182070), (89080, 180999), (90168, 178815), (91035, 177112), (92820, 173706), (93534, 172380), (95368, 169065), (97682, 165060), (100215, 160888), (100555, 160344), (102180, 157794), (103428, 155890), (104040, 154973), (105196, 153270), (106470, 151436), (107289, 150280), (110040, 146523), (110695, 145656), (111384, 144755), (112710, 143052), (113577, 141960), (114920, 140301), (115804, 139230), (119210, 135252), (120666, 133620), (121380, 132834), (122616, 131495), (124712, 129285)]