19122721920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:377

約数の個数: 512

約数和(自身を含む): 69914880000

約数和(自身を除く): 50792158080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 67, 72, 80, 83, 90, 96, 108, 120, 128, 134, 135, 144, 160, 166, 180, 192, 199, 201, 216, 240, 249, 268, 270, 288, 320, 332, 335, 360, 384, 398, 402, 415, 432, 480, 498, 536, 540, 576, 597, 603, 640, 664, 670, 720, 747, 796, 804, 830, 864, 960, 995, 996, 1005, 1072, 1080, 1152, 1194, 1206, 1245, 1328, 1340, 1440, 1494, 1592, 1608, 1660, 1728, 1791, 1809, 1920, 1990, 1992, 2010, 2144, 2160, 2241, 2388, 2412, 2490, 2656, 2680, 2880, 2985, 2988, 3015, 3184, 3216, 3320, 3456, 3582, 3618, 3735, 3980, 3984, 4020, 4288, 4320, 4482, 4776, 4824, 4980, 5312, 5360, 5373, 5561, 5760, 5970, 5976, 6030, 6368, 6432, 6640, 7164, 7236, 7470, 7960, 7968, 8040, 8576, 8640, 8955, 8964, 9045, 9552, 9648, 9960, 10624, 10720, 10746, 11122, 11205, 11940, 11952, 12060, 12736, 12864, 13280, 13333, 14328, 14472, 14940, 15920, 15936, 16080, 16517, 16683, 17280, 17910, 17928, 18090, 19104, 19296, 19920, 21440, 21492, 22244, 22410, 23880, 23904, 24120, 25472, 25728, 26560, 26666, 26865, 27805, 28656, 28944, 29880, 31840, 31872, 32160, 33034, 33366, 35820, 35856, 36180, 38208, 38592, 39840, 39999, 42880, 42984, 44488, 44820, 47760, 47808, 48240, 49551, 50049, 53120, 53332, 53730, 55610, 57312, 57888, 59760, 63680, 64320, 66068, 66665, 66732, 71640, 71712, 72360, 76416, 77184, 79680, 79998, 82585, 83415, 85968, 88976, 89640, 95520, 95616, 96480, 99102, 100098, 106664, 107460, 111220, 114624, 115776, 119520, 119997, 127360, 128640, 132136, 133330, 133464, 143280, 143424, 144720, 148653, 150147, 159360, 159996, 165170, 166830, 171936, 177952, 179280, 191040, 192960, 198204, 199995, 200196, 213328, 214920, 222440, 229248, 231552, 239040, 239994, 247755, 250245, 264272, 266660, 266928, 286560, 286848, 289440, 297306, 300294, 319992, 330340, 333660, 343872, 355904, 358560, 359991, 382080, 385920, 396408, 399990, 400392, 426656, 429840, 444880, 445959, 478080, 479988, 495510, 500490, 528544, 533320, 533856, 573120, 578880, 594612, 599985, 600588, 639984, 660680, 667320, 687744, 711808, 717120, 719982, 743265, 750735, 792816, 799980, 800784, 853312, 859680, 889760, 891918, 959976, 991020, 1000980, 1057088, 1066640, 1067712, 1106639, 1146240, 1157760, 1189224, 1199970, 1201176, 1279968, 1321360, 1334640, 1434240, 1439964, 1486530, 1501470, 1585632, 1599960, 1601568, 1706624, 1719360, 1779520, 1783836, 1799955, 1919952, 1982040, 2001960, 2114176, 2133280, 2135424, 2213278, 2229795, 2378448, 2399940, 2402352, 2559936, 2642720, 2669280, 2879928, 2973060, 3002940, 3171264, 3199920, 3203136, 3319917, 3438720, 3559040, 3567672, 3599910, 3839904, 3964080, 4003920, 4266560, 4426556, 4459590, 4756896, 4799880, 4804704, 5119872, 5285440, 5338560, 5533195, 5759856, 5946120, 6005880, 6342528, 6399840, 6406272, 6639834, 7135344, 7199820, 7679808, 7928160, 8007840, 8533120, 8853112, 8919180, 9513792, 9599760, 9609408, 9959751, 10570880, 10677120, 11066390, 11519712, 11892240, 12011760, 12799680, 13279668, 14270688, 14399640, 15359616, 15856320, 16015680, 16599585, 17706224, 17838360, 19027584, 19199520, 19218816, 19919502, 22132780, 23039424, 23784480, 24023520, 25599360, 26559336, 28541376, 28799280, 29879253, 31712640, 32031360, 33199170, 35412448, 35676720, 38399040, 39839004, 44265560, 46078848, 47568960, 48047040, 49798755, 53118672, 57082752, 57598560, 59758506, 66398340, 70824896, 71353440, 76798080, 79678008, 88531120, 95137920, 96094080, 99597510, 106237344, 115197120, 119517012, 132796680, 141649792, 142706880, 149396265, 159356016, 177062240, 199195020, 212474688, 230394240, 239034024, 265593360, 285413760, 298792530, 318712032, 354124480, 398390040, 424949376, 478068048, 531186720, 597585060, 637424064, 708248960, 796780080, 956136096, 1062373440, 1195170120, 1274848128, 1593560160, 1912272192, 2124746880, 2390340240, 3187120320, 3824544384, 4780680480, 6374240640, 9561360960, 19122721920]

約数ペア:

[(1, 19122721920), (2, 9561360960), (3, 6374240640), (4, 4780680480), (5, 3824544384), (6, 3187120320), (8, 2390340240), (9, 2124746880), (10, 1912272192), (12, 1593560160), (15, 1274848128), (16, 1195170120), (18, 1062373440), (20, 956136096), (24, 796780080), (27, 708248960), (30, 637424064), (32, 597585060), (36, 531186720), (40, 478068048), (45, 424949376), (48, 398390040), (54, 354124480), (60, 318712032), (64, 298792530), (67, 285413760), (72, 265593360), (80, 239034024), (83, 230394240), (90, 212474688), (96, 199195020), (108, 177062240), (120, 159356016), (128, 149396265), (134, 142706880), (135, 141649792), (144, 132796680), (160, 119517012), (166, 115197120), (180, 106237344), (192, 99597510), (199, 96094080), (201, 95137920), (216, 88531120), (240, 79678008), (249, 76798080), (268, 71353440), (270, 70824896), (288, 66398340), (320, 59758506), (332, 57598560), (335, 57082752), (360, 53118672), (384, 49798755), (398, 48047040), (402, 47568960), (415, 46078848), (432, 44265560), (480, 39839004), (498, 38399040), (536, 35676720), (540, 35412448), (576, 33199170), (597, 32031360), (603, 31712640), (640, 29879253), (664, 28799280), (670, 28541376), (720, 26559336), (747, 25599360), (796, 24023520), (804, 23784480), (830, 23039424), (864, 22132780), (960, 19919502), (995, 19218816), (996, 19199520), (1005, 19027584), (1072, 17838360), (1080, 17706224), (1152, 16599585), (1194, 16015680), (1206, 15856320), (1245, 15359616), (1328, 14399640), (1340, 14270688), (1440, 13279668), (1494, 12799680), (1592, 12011760), (1608, 11892240), (1660, 11519712), (1728, 11066390), (1791, 10677120), (1809, 10570880), (1920, 9959751), (1990, 9609408), (1992, 9599760), (2010, 9513792), (2144, 8919180), (2160, 8853112), (2241, 8533120), (2388, 8007840), (2412, 7928160), (2490, 7679808), (2656, 7199820), (2680, 7135344), (2880, 6639834), (2985, 6406272), (2988, 6399840), (3015, 6342528), (3184, 6005880), (3216, 5946120), (3320, 5759856), (3456, 5533195), (3582, 5338560), (3618, 5285440), (3735, 5119872), (3980, 4804704), (3984, 4799880), (4020, 4756896), (4288, 4459590), (4320, 4426556), (4482, 4266560), (4776, 4003920), (4824, 3964080), (4980, 3839904), (5312, 3599910), (5360, 3567672), (5373, 3559040), (5561, 3438720), (5760, 3319917), (5970, 3203136), (5976, 3199920), (6030, 3171264), (6368, 3002940), (6432, 2973060), (6640, 2879928), (7164, 2669280), (7236, 2642720), (7470, 2559936), (7960, 2402352), (7968, 2399940), (8040, 2378448), (8576, 2229795), (8640, 2213278), (8955, 2135424), (8964, 2133280), (9045, 2114176), (9552, 2001960), (9648, 1982040), (9960, 1919952), (10624, 1799955), (10720, 1783836), (10746, 1779520), (11122, 1719360), (11205, 1706624), (11940, 1601568), (11952, 1599960), (12060, 1585632), (12736, 1501470), (12864, 1486530), (13280, 1439964), (13333, 1434240), (14328, 1334640), (14472, 1321360), (14940, 1279968), (15920, 1201176), (15936, 1199970), (16080, 1189224), (16517, 1157760), (16683, 1146240), (17280, 1106639), (17910, 1067712), (17928, 1066640), (18090, 1057088), (19104, 1000980), (19296, 991020), (19920, 959976), (21440, 891918), (21492, 889760), (22244, 859680), (22410, 853312), (23880, 800784), (23904, 799980), (24120, 792816), (25472, 750735), (25728, 743265), (26560, 719982), (26666, 717120), (26865, 711808), (27805, 687744), (28656, 667320), (28944, 660680), (29880, 639984), (31840, 600588), (31872, 599985), (32160, 594612), (33034, 578880), (33366, 573120), (35820, 533856), (35856, 533320), (36180, 528544), (38208, 500490), (38592, 495510), (39840, 479988), (39999, 478080), (42880, 445959), (42984, 444880), (44488, 429840), (44820, 426656), (47760, 400392), (47808, 399990), (48240, 396408), (49551, 385920), (50049, 382080), (53120, 359991), (53332, 358560), (53730, 355904), (55610, 343872), (57312, 333660), (57888, 330340), (59760, 319992), (63680, 300294), (64320, 297306), (66068, 289440), (66665, 286848), (66732, 286560), (71640, 266928), (71712, 266660), (72360, 264272), (76416, 250245), (77184, 247755), (79680, 239994), (79998, 239040), (82585, 231552), (83415, 229248), (85968, 222440), (88976, 214920), (89640, 213328), (95520, 200196), (95616, 199995), (96480, 198204), (99102, 192960), (100098, 191040), (106664, 179280), (107460, 177952), (111220, 171936), (114624, 166830), (115776, 165170), (119520, 159996), (119997, 159360), (127360, 150147), (128640, 148653), (132136, 144720), (133330, 143424), (133464, 143280)]