531169266880

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{15391}}^1$

素因数の和:15524

約数の個数: 336

約数和(自身を含む): 1540307238912

約数和(自身を除く): 1009137972032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 71, 80, 98, 112, 124, 140, 142, 155, 160, 196, 217, 224, 245, 248, 280, 284, 310, 320, 355, 392, 434, 448, 490, 496, 497, 560, 568, 620, 710, 784, 868, 980, 992, 994, 1085, 1120, 1136, 1240, 1420, 1519, 1568, 1736, 1960, 1984, 1988, 2170, 2201, 2240, 2272, 2480, 2485, 2840, 3038, 3136, 3472, 3479, 3920, 3976, 4340, 4402, 4544, 4960, 4970, 5680, 6076, 6944, 6958, 7595, 7840, 7952, 8680, 8804, 9920, 9940, 11005, 11360, 12152, 13888, 13916, 15190, 15391, 15407, 15680, 15904, 17360, 17395, 17608, 19880, 22010, 22720, 24304, 27832, 30380, 30782, 30814, 31808, 34720, 34790, 35216, 39760, 44020, 48608, 55664, 60760, 61564, 61628, 69440, 69580, 70432, 76955, 77035, 79520, 88040, 97216, 107737, 107849, 111328, 121520, 123128, 123256, 139160, 140864, 153910, 154070, 159040, 176080, 215474, 215698, 222656, 243040, 246256, 246512, 278320, 307820, 308140, 352160, 430948, 431396, 477121, 486080, 492512, 493024, 538685, 539245, 556640, 615640, 616280, 704320, 754159, 861896, 862792, 954242, 985024, 986048, 1077370, 1078490, 1092761, 1113280, 1231280, 1232560, 1508318, 1723792, 1725584, 1908484, 2154740, 2156980, 2185522, 2385605, 2462560, 2465120, 3016636, 3339847, 3447584, 3451168, 3770795, 3816968, 4309480, 4313960, 4371044, 4771210, 4925120, 4930240, 5463805, 6033272, 6679694, 6895168, 6902336, 7541590, 7633936, 7649327, 8618960, 8627920, 8742088, 9542420, 10927610, 12066544, 13359388, 15083180, 15267872, 15298654, 16699235, 17237920, 17255840, 17484176, 19084840, 21855220, 23378929, 24133088, 26718776, 30166360, 30535744, 30597308, 33398470, 33875591, 34475840, 34511680, 34968352, 38169680, 38246635, 43710440, 46757858, 48266176, 53437552, 53545289, 60332720, 61194616, 66796940, 67751182, 69936704, 76339360, 76493270, 87420880, 93515716, 106875104, 107090578, 116894645, 120665440, 122389232, 133593880, 135502364, 152678720, 152986540, 169377955, 174841760, 187031432, 213750208, 214181156, 233789290, 237129137, 241330880, 244778464, 267187760, 267726445, 271004728, 305973080, 338755910, 349683520, 374062864, 428362312, 467578580, 474258274, 489556928, 534375520, 535452890, 542009456, 611946160, 677511820, 748125728, 856724624, 935157160, 948516548, 1068751040, 1070905780, 1084018912, 1185645685, 1223892320, 1355023640, 1496251456, 1659903959, 1713449248, 1870314320, 1897033096, 2141811560, 2168037824, 2371291370, 2447784640, 2710047280, 3319807918, 3426898496, 3740628640, 3794066192, 4283623120, 4742582740, 5420094560, 6639615836, 7481257280, 7588132384, 8299519795, 8567246240, 9485165480, 10840189120, 13279231672, 15176264768, 16599039590, 17134492480, 18970330960, 26558463344, 33198079180, 37940661920, 53116926688, 66396158360, 75881323840, 106233853376, 132792316720, 265584633440, 531169266880]

約数ペア:

[(1, 531169266880), (2, 265584633440), (4, 132792316720), (5, 106233853376), (7, 75881323840), (8, 66396158360), (10, 53116926688), (14, 37940661920), (16, 33198079180), (20, 26558463344), (28, 18970330960), (31, 17134492480), (32, 16599039590), (35, 15176264768), (40, 13279231672), (49, 10840189120), (56, 9485165480), (62, 8567246240), (64, 8299519795), (70, 7588132384), (71, 7481257280), (80, 6639615836), (98, 5420094560), (112, 4742582740), (124, 4283623120), (140, 3794066192), (142, 3740628640), (155, 3426898496), (160, 3319807918), (196, 2710047280), (217, 2447784640), (224, 2371291370), (245, 2168037824), (248, 2141811560), (280, 1897033096), (284, 1870314320), (310, 1713449248), (320, 1659903959), (355, 1496251456), (392, 1355023640), (434, 1223892320), (448, 1185645685), (490, 1084018912), (496, 1070905780), (497, 1068751040), (560, 948516548), (568, 935157160), (620, 856724624), (710, 748125728), (784, 677511820), (868, 611946160), (980, 542009456), (992, 535452890), (994, 534375520), (1085, 489556928), (1120, 474258274), (1136, 467578580), (1240, 428362312), (1420, 374062864), (1519, 349683520), (1568, 338755910), (1736, 305973080), (1960, 271004728), (1984, 267726445), (1988, 267187760), (2170, 244778464), (2201, 241330880), (2240, 237129137), (2272, 233789290), (2480, 214181156), (2485, 213750208), (2840, 187031432), (3038, 174841760), (3136, 169377955), (3472, 152986540), (3479, 152678720), (3920, 135502364), (3976, 133593880), (4340, 122389232), (4402, 120665440), (4544, 116894645), (4960, 107090578), (4970, 106875104), (5680, 93515716), (6076, 87420880), (6944, 76493270), (6958, 76339360), (7595, 69936704), (7840, 67751182), (7952, 66796940), (8680, 61194616), (8804, 60332720), (9920, 53545289), (9940, 53437552), (11005, 48266176), (11360, 46757858), (12152, 43710440), (13888, 38246635), (13916, 38169680), (15190, 34968352), (15391, 34511680), (15407, 34475840), (15680, 33875591), (15904, 33398470), (17360, 30597308), (17395, 30535744), (17608, 30166360), (19880, 26718776), (22010, 24133088), (22720, 23378929), (24304, 21855220), (27832, 19084840), (30380, 17484176), (30782, 17255840), (30814, 17237920), (31808, 16699235), (34720, 15298654), (34790, 15267872), (35216, 15083180), (39760, 13359388), (44020, 12066544), (48608, 10927610), (55664, 9542420), (60760, 8742088), (61564, 8627920), (61628, 8618960), (69440, 7649327), (69580, 7633936), (70432, 7541590), (76955, 6902336), (77035, 6895168), (79520, 6679694), (88040, 6033272), (97216, 5463805), (107737, 4930240), (107849, 4925120), (111328, 4771210), (121520, 4371044), (123128, 4313960), (123256, 4309480), (139160, 3816968), (140864, 3770795), (153910, 3451168), (154070, 3447584), (159040, 3339847), (176080, 3016636), (215474, 2465120), (215698, 2462560), (222656, 2385605), (243040, 2185522), (246256, 2156980), (246512, 2154740), (278320, 1908484), (307820, 1725584), (308140, 1723792), (352160, 1508318), (430948, 1232560), (431396, 1231280), (477121, 1113280), (486080, 1092761), (492512, 1078490), (493024, 1077370), (538685, 986048), (539245, 985024), (556640, 954242), (615640, 862792), (616280, 861896), (704320, 754159)]