64401120000

素因数分解:

$2^8\times 3^2\times 5^4\times 7^1\times {\mathrm{6389}}^1$

素因数の和:6438

約数の個数: 540

約数和(自身を含む): 265219914960

約数和(自身を除く): 200818794960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 250, 252, 256, 280, 288, 300, 315, 320, 336, 350, 360, 375, 384, 400, 420, 448, 450, 480, 500, 504, 525, 560, 576, 600, 625, 630, 640, 672, 700, 720, 750, 768, 800, 840, 875, 896, 900, 960, 1000, 1008, 1050, 1120, 1125, 1152, 1200, 1250, 1260, 1280, 1344, 1400, 1440, 1500, 1575, 1600, 1680, 1750, 1792, 1800, 1875, 1920, 2000, 2016, 2100, 2240, 2250, 2304, 2400, 2500, 2520, 2625, 2688, 2800, 2880, 3000, 3150, 3200, 3360, 3500, 3600, 3750, 3840, 4000, 4032, 4200, 4375, 4480, 4500, 4800, 5000, 5040, 5250, 5376, 5600, 5625, 5760, 6000, 6300, 6389, 6400, 6720, 7000, 7200, 7500, 7875, 8000, 8064, 8400, 8750, 8960, 9000, 9600, 10000, 10080, 10500, 11200, 11250, 11520, 12000, 12600, 12778, 13125, 13440, 14000, 14400, 15000, 15750, 16000, 16128, 16800, 17500, 18000, 19167, 19200, 20000, 20160, 21000, 22400, 22500, 24000, 25200, 25556, 26250, 26880, 28000, 28800, 30000, 31500, 31945, 32000, 33600, 35000, 36000, 38334, 39375, 40000, 40320, 42000, 44723, 44800, 45000, 48000, 50400, 51112, 52500, 56000, 57501, 57600, 60000, 63000, 63890, 67200, 70000, 72000, 76668, 78750, 80000, 80640, 84000, 89446, 90000, 95835, 96000, 100800, 102224, 105000, 112000, 115002, 120000, 126000, 127780, 134169, 134400, 140000, 144000, 153336, 157500, 159725, 160000, 168000, 178892, 180000, 191670, 201600, 204448, 210000, 223615, 224000, 230004, 240000, 252000, 255560, 268338, 280000, 287505, 288000, 306672, 315000, 319450, 336000, 357784, 360000, 383340, 402507, 403200, 408896, 420000, 447230, 460008, 479175, 480000, 504000, 511120, 536676, 560000, 575010, 613344, 630000, 638900, 670845, 672000, 715568, 720000, 766680, 798625, 805014, 817792, 840000, 894460, 920016, 958350, 1008000, 1022240, 1073352, 1118075, 1120000, 1150020, 1226688, 1260000, 1277800, 1341690, 1431136, 1437525, 1440000, 1533360, 1597250, 1610028, 1635584, 1680000, 1788920, 1840032, 1916700, 2012535, 2016000, 2044480, 2146704, 2236150, 2300040, 2395875, 2453376, 2520000, 2555600, 2683380, 2862272, 2875050, 3066720, 3194500, 3220056, 3354225, 3360000, 3577840, 3680064, 3833400, 3993125, 4025070, 4088960, 4293408, 4472300, 4600080, 4791750, 4906752, 5040000, 5111200, 5366760, 5590375, 5724544, 5750100, 6133440, 6389000, 6440112, 6708450, 7155680, 7187625, 7360128, 7666800, 7986250, 8050140, 8177920, 8586816, 8944600, 9200160, 9583500, 10062675, 10080000, 10222400, 10733520, 11180750, 11449088, 11500200, 11979375, 12266880, 12778000, 12880224, 13416900, 14311360, 14375250, 14720256, 15333600, 15972500, 16100280, 16771125, 17173632, 17889200, 18400320, 19167000, 20125350, 20444800, 21467040, 22361500, 23000400, 23958750, 24533760, 25556000, 25760448, 26833800, 27951875, 28622720, 28750500, 30667200, 31945000, 32200560, 33542250, 34347264, 35778400, 35938125, 36800640, 38334000, 40250700, 40889600, 42934080, 44723000, 46000800, 47917500, 50313375, 51112000, 51520896, 53667600, 55903750, 57245440, 57501000, 61334400, 63890000, 64401120, 67084500, 71556800, 71876250, 73601280, 76668000, 80501400, 83855625, 85868160, 89446000, 92001600, 95835000, 100626750, 102224000, 103041792, 107335200, 111807500, 115002000, 122668800, 127780000, 128802240, 134169000, 143113600, 143752500, 153336000, 161002800, 167711250, 171736320, 178892000, 184003200, 191670000, 201253500, 204448000, 214670400, 223615000, 230004000, 251566875, 255560000, 257604480, 268338000, 286227200, 287505000, 306672000, 322005600, 335422500, 357784000, 368006400, 383340000, 402507000, 429340800, 447230000, 460008000, 503133750, 511120000, 515208960, 536676000, 575010000, 613344000, 644011200, 670845000, 715568000, 766680000, 805014000, 858681600, 894460000, 920016000, 1006267500, 1022240000, 1073352000, 1150020000, 1288022400, 1341690000, 1431136000, 1533360000, 1610028000, 1788920000, 1840032000, 2012535000, 2146704000, 2300040000, 2576044800, 2683380000, 3066720000, 3220056000, 3577840000, 4025070000, 4293408000, 4600080000, 5366760000, 6440112000, 7155680000, 8050140000, 9200160000, 10733520000, 12880224000, 16100280000, 21467040000, 32200560000, 64401120000]

約数ペア:

[(1, 64401120000), (2, 32200560000), (3, 21467040000), (4, 16100280000), (5, 12880224000), (6, 10733520000), (7, 9200160000), (8, 8050140000), (9, 7155680000), (10, 6440112000), (12, 5366760000), (14, 4600080000), (15, 4293408000), (16, 4025070000), (18, 3577840000), (20, 3220056000), (21, 3066720000), (24, 2683380000), (25, 2576044800), (28, 2300040000), (30, 2146704000), (32, 2012535000), (35, 1840032000), (36, 1788920000), (40, 1610028000), (42, 1533360000), (45, 1431136000), (48, 1341690000), (50, 1288022400), (56, 1150020000), (60, 1073352000), (63, 1022240000), (64, 1006267500), (70, 920016000), (72, 894460000), (75, 858681600), (80, 805014000), (84, 766680000), (90, 715568000), (96, 670845000), (100, 644011200), (105, 613344000), (112, 575010000), (120, 536676000), (125, 515208960), (126, 511120000), (128, 503133750), (140, 460008000), (144, 447230000), (150, 429340800), (160, 402507000), (168, 383340000), (175, 368006400), (180, 357784000), (192, 335422500), (200, 322005600), (210, 306672000), (224, 287505000), (225, 286227200), (240, 268338000), (250, 257604480), (252, 255560000), (256, 251566875), (280, 230004000), (288, 223615000), (300, 214670400), (315, 204448000), (320, 201253500), (336, 191670000), (350, 184003200), (360, 178892000), (375, 171736320), (384, 167711250), (400, 161002800), (420, 153336000), (448, 143752500), (450, 143113600), (480, 134169000), (500, 128802240), (504, 127780000), (525, 122668800), (560, 115002000), (576, 111807500), (600, 107335200), (625, 103041792), (630, 102224000), (640, 100626750), (672, 95835000), (700, 92001600), (720, 89446000), (750, 85868160), (768, 83855625), (800, 80501400), (840, 76668000), (875, 73601280), (896, 71876250), (900, 71556800), (960, 67084500), (1000, 64401120), (1008, 63890000), (1050, 61334400), (1120, 57501000), (1125, 57245440), (1152, 55903750), (1200, 53667600), (1250, 51520896), (1260, 51112000), (1280, 50313375), (1344, 47917500), (1400, 46000800), (1440, 44723000), (1500, 42934080), (1575, 40889600), (1600, 40250700), (1680, 38334000), (1750, 36800640), (1792, 35938125), (1800, 35778400), (1875, 34347264), (1920, 33542250), (2000, 32200560), (2016, 31945000), (2100, 30667200), (2240, 28750500), (2250, 28622720), (2304, 27951875), (2400, 26833800), (2500, 25760448), (2520, 25556000), (2625, 24533760), (2688, 23958750), (2800, 23000400), (2880, 22361500), (3000, 21467040), (3150, 20444800), (3200, 20125350), (3360, 19167000), (3500, 18400320), (3600, 17889200), (3750, 17173632), (3840, 16771125), (4000, 16100280), (4032, 15972500), (4200, 15333600), (4375, 14720256), (4480, 14375250), (4500, 14311360), (4800, 13416900), (5000, 12880224), (5040, 12778000), (5250, 12266880), (5376, 11979375), (5600, 11500200), (5625, 11449088), (5760, 11180750), (6000, 10733520), (6300, 10222400), (6389, 10080000), (6400, 10062675), (6720, 9583500), (7000, 9200160), (7200, 8944600), (7500, 8586816), (7875, 8177920), (8000, 8050140), (8064, 7986250), (8400, 7666800), (8750, 7360128), (8960, 7187625), (9000, 7155680), (9600, 6708450), (10000, 6440112), (10080, 6389000), (10500, 6133440), (11200, 5750100), (11250, 5724544), (11520, 5590375), (12000, 5366760), (12600, 5111200), (12778, 5040000), (13125, 4906752), (13440, 4791750), (14000, 4600080), (14400, 4472300), (15000, 4293408), (15750, 4088960), (16000, 4025070), (16128, 3993125), (16800, 3833400), (17500, 3680064), (18000, 3577840), (19167, 3360000), (19200, 3354225), (20000, 3220056), (20160, 3194500), (21000, 3066720), (22400, 2875050), (22500, 2862272), (24000, 2683380), (25200, 2555600), (25556, 2520000), (26250, 2453376), (26880, 2395875), (28000, 2300040), (28800, 2236150), (30000, 2146704), (31500, 2044480), (31945, 2016000), (32000, 2012535), (33600, 1916700), (35000, 1840032), (36000, 1788920), (38334, 1680000), (39375, 1635584), (40000, 1610028), (40320, 1597250), (42000, 1533360), (44723, 1440000), (44800, 1437525), (45000, 1431136), (48000, 1341690), (50400, 1277800), (51112, 1260000), (52500, 1226688), (56000, 1150020), (57501, 1120000), (57600, 1118075), (60000, 1073352), (63000, 1022240), (63890, 1008000), (67200, 958350), (70000, 920016), (72000, 894460), (76668, 840000), (78750, 817792), (80000, 805014), (80640, 798625), (84000, 766680), (89446, 720000), (90000, 715568), (95835, 672000), (96000, 670845), (100800, 638900), (102224, 630000), (105000, 613344), (112000, 575010), (115002, 560000), (120000, 536676), (126000, 511120), (127780, 504000), (134169, 480000), (134400, 479175), (140000, 460008), (144000, 447230), (153336, 420000), (157500, 408896), (159725, 403200), (160000, 402507), (168000, 383340), (178892, 360000), (180000, 357784), (191670, 336000), (201600, 319450), (204448, 315000), (210000, 306672), (223615, 288000), (224000, 287505), (230004, 280000), (240000, 268338), (252000, 255560)]