81070858440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{1877}}^1$

素因数の和:2757

約数の個数: 384

約数和(自身を含む): 310077331200

約数和(自身を除く): 229006472760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 839, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1678, 1716, 1877, 1980, 2145, 2340, 2517, 2574, 2860, 3356, 3432, 3754, 3960, 4195, 4290, 4680, 5034, 5148, 5631, 5720, 6435, 6712, 7508, 7551, 8390, 8580, 9229, 9385, 10068, 10296, 10907, 11262, 12585, 12870, 15016, 15102, 16780, 16893, 17160, 18458, 18770, 20136, 20647, 21814, 22524, 24401, 25170, 25740, 27687, 28155, 30204, 32721, 33560, 33786, 36916, 37540, 37755, 41294, 43628, 45048, 46145, 48802, 50340, 51480, 54535, 55374, 56310, 60408, 61941, 65442, 67572, 73203, 73832, 75080, 75510, 82588, 83061, 84465, 87256, 92290, 97604, 98163, 100680, 103235, 109070, 110748, 112620, 119977, 122005, 123882, 130884, 135144, 138435, 146406, 151020, 163605, 165176, 166122, 168930, 184580, 185823, 195208, 196326, 206470, 218140, 219609, 221496, 225240, 239954, 244010, 247764, 261768, 268411, 276870, 292812, 302040, 309705, 327210, 332244, 337860, 359931, 366015, 369160, 371646, 392652, 412940, 415305, 436280, 439218, 479908, 488020, 490815, 495528, 536822, 553740, 585624, 599885, 619410, 654420, 664488, 675720, 719862, 732030, 743292, 785304, 805233, 825880, 830610, 878436, 929115, 959816, 976040, 981630, 1073644, 1079793, 1098045, 1107480, 1199770, 1238820, 1308840, 1342055, 1439724, 1464060, 1486584, 1574803, 1610466, 1661220, 1756872, 1799655, 1858230, 1963260, 2147288, 2159586, 2196090, 2399540, 2415699, 2477640, 2684110, 2879448, 2928120, 3149606, 3220932, 3322440, 3599310, 3716460, 3926520, 4026165, 4319172, 4392180, 4724409, 4799080, 4831398, 5368220, 5398965, 6299212, 6441864, 7198620, 7432920, 7874015, 8052330, 8638344, 8784360, 9448818, 9662796, 10736440, 10797930, 12078495, 12598424, 14173227, 14397240, 15748030, 16104660, 17322833, 18897636, 19325592, 20472439, 21595860, 23622045, 24156990, 28346454, 31496060, 32209320, 34645666, 37795272, 40944878, 43191720, 47244090, 48313980, 51968499, 56692908, 61417317, 62992120, 69291332, 70866135, 81889756, 86614165, 94488180, 96627960, 102362195, 103936998, 113385816, 122834634, 138582664, 141732270, 155905497, 163779512, 173228330, 184251951, 188976360, 204724390, 207873996, 225196829, 245669268, 259842495, 283464540, 307086585, 311810994, 346456660, 368503902, 409448780, 415747992, 450393658, 491338536, 519684990, 566929080, 614173170, 623621988, 675590487, 692913320, 737007804, 779527485, 818897560, 900787316, 921259755, 1039369980, 1125984145, 1228346340, 1247243976, 1351180974, 1474015608, 1559054970, 1801574632, 1842519510, 2026771461, 2078739960, 2251968290, 2456692680, 2702361948, 3118109940, 3377952435, 3685039020, 4053542922, 4503936580, 5404723896, 6236219880, 6755904870, 7370078040, 8107085844, 9007873160, 10133857305, 13511809740, 16214171688, 20267714610, 27023619480, 40535429220, 81070858440]

約数ペア:

[(1, 81070858440), (2, 40535429220), (3, 27023619480), (4, 20267714610), (5, 16214171688), (6, 13511809740), (8, 10133857305), (9, 9007873160), (10, 8107085844), (11, 7370078040), (12, 6755904870), (13, 6236219880), (15, 5404723896), (18, 4503936580), (20, 4053542922), (22, 3685039020), (24, 3377952435), (26, 3118109940), (30, 2702361948), (33, 2456692680), (36, 2251968290), (39, 2078739960), (40, 2026771461), (44, 1842519510), (45, 1801574632), (52, 1559054970), (55, 1474015608), (60, 1351180974), (65, 1247243976), (66, 1228346340), (72, 1125984145), (78, 1039369980), (88, 921259755), (90, 900787316), (99, 818897560), (104, 779527485), (110, 737007804), (117, 692913320), (120, 675590487), (130, 623621988), (132, 614173170), (143, 566929080), (156, 519684990), (165, 491338536), (180, 450393658), (195, 415747992), (198, 409448780), (220, 368503902), (234, 346456660), (260, 311810994), (264, 307086585), (286, 283464540), (312, 259842495), (330, 245669268), (360, 225196829), (390, 207873996), (396, 204724390), (429, 188976360), (440, 184251951), (468, 173228330), (495, 163779512), (520, 155905497), (572, 141732270), (585, 138582664), (660, 122834634), (715, 113385816), (780, 103936998), (792, 102362195), (839, 96627960), (858, 94488180), (936, 86614165), (990, 81889756), (1144, 70866135), (1170, 69291332), (1287, 62992120), (1320, 61417317), (1430, 56692908), (1560, 51968499), (1678, 48313980), (1716, 47244090), (1877, 43191720), (1980, 40944878), (2145, 37795272), (2340, 34645666), (2517, 32209320), (2574, 31496060), (2860, 28346454), (3356, 24156990), (3432, 23622045), (3754, 21595860), (3960, 20472439), (4195, 19325592), (4290, 18897636), (4680, 17322833), (5034, 16104660), (5148, 15748030), (5631, 14397240), (5720, 14173227), (6435, 12598424), (6712, 12078495), (7508, 10797930), (7551, 10736440), (8390, 9662796), (8580, 9448818), (9229, 8784360), (9385, 8638344), (10068, 8052330), (10296, 7874015), (10907, 7432920), (11262, 7198620), (12585, 6441864), (12870, 6299212), (15016, 5398965), (15102, 5368220), (16780, 4831398), (16893, 4799080), (17160, 4724409), (18458, 4392180), (18770, 4319172), (20136, 4026165), (20647, 3926520), (21814, 3716460), (22524, 3599310), (24401, 3322440), (25170, 3220932), (25740, 3149606), (27687, 2928120), (28155, 2879448), (30204, 2684110), (32721, 2477640), (33560, 2415699), (33786, 2399540), (36916, 2196090), (37540, 2159586), (37755, 2147288), (41294, 1963260), (43628, 1858230), (45048, 1799655), (46145, 1756872), (48802, 1661220), (50340, 1610466), (51480, 1574803), (54535, 1486584), (55374, 1464060), (56310, 1439724), (60408, 1342055), (61941, 1308840), (65442, 1238820), (67572, 1199770), (73203, 1107480), (73832, 1098045), (75080, 1079793), (75510, 1073644), (82588, 981630), (83061, 976040), (84465, 959816), (87256, 929115), (92290, 878436), (97604, 830610), (98163, 825880), (100680, 805233), (103235, 785304), (109070, 743292), (110748, 732030), (112620, 719862), (119977, 675720), (122005, 664488), (123882, 654420), (130884, 619410), (135144, 599885), (138435, 585624), (146406, 553740), (151020, 536822), (163605, 495528), (165176, 490815), (166122, 488020), (168930, 479908), (184580, 439218), (185823, 436280), (195208, 415305), (196326, 412940), (206470, 392652), (218140, 371646), (219609, 369160), (221496, 366015), (225240, 359931), (239954, 337860), (244010, 332244), (247764, 327210), (261768, 309705), (268411, 302040), (276870, 292812)]