21274070400

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67153}}^1$

素因数の和:67194

約数の個数: 288

約数和(自身を含む): 82812969720

約数和(自身を除く): 61538899320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 128, 132, 144, 150, 160, 165, 176, 180, 192, 198, 200, 220, 225, 240, 264, 275, 288, 300, 320, 330, 352, 360, 384, 396, 400, 440, 450, 480, 495, 528, 550, 576, 600, 640, 660, 704, 720, 792, 800, 825, 880, 900, 960, 990, 1056, 1100, 1152, 1200, 1320, 1408, 1440, 1584, 1600, 1650, 1760, 1800, 1920, 1980, 2112, 2200, 2400, 2475, 2640, 2880, 3168, 3200, 3300, 3520, 3600, 3960, 4224, 4400, 4800, 4950, 5280, 5760, 6336, 6600, 7040, 7200, 7920, 8800, 9600, 9900, 10560, 12672, 13200, 14400, 15840, 17600, 19800, 21120, 26400, 28800, 31680, 35200, 39600, 52800, 63360, 67153, 79200, 105600, 134306, 158400, 201459, 268612, 316800, 335765, 402918, 537224, 604377, 671530, 738683, 805836, 1007295, 1074448, 1208754, 1343060, 1477366, 1611672, 1678825, 2014590, 2148896, 2216049, 2417508, 2686120, 2954732, 3021885, 3223344, 3357650, 3693415, 4029180, 4297792, 4432098, 4835016, 5036475, 5372240, 5909464, 6043770, 6446688, 6648147, 6715300, 7386830, 8058360, 8595584, 8864196, 9670032, 10072950, 10744480, 11080245, 11818928, 12087540, 12893376, 13296294, 13430600, 14773660, 15109425, 16116720, 17728392, 18467075, 19340064, 20145900, 21488960, 22160490, 23637856, 24175080, 25786752, 26592588, 26861200, 29547320, 30218850, 32233440, 33240735, 35456784, 36934150, 38680128, 40291800, 42977920, 44320980, 47275712, 48350160, 53185176, 53722400, 55401225, 59094640, 60437700, 64466880, 66481470, 70913568, 73868300, 77360256, 80583600, 88641960, 94551424, 96700320, 106370352, 107444800, 110802450, 118189280, 120875400, 128933760, 132962940, 141827136, 147736600, 161167200, 166203675, 177283920, 193400640, 212740704, 214889600, 221604900, 236378560, 241750800, 265925880, 283654272, 295473200, 322334400, 332407350, 354567840, 386801280, 425481408, 443209800, 472757120, 483501600, 531851760, 590946400, 644668800, 664814700, 709135680, 850962816, 886419600, 967003200, 1063703520, 1181892800, 1329629400, 1418271360, 1772839200, 1934006400, 2127407040, 2363785600, 2659258800, 3545678400, 4254814080, 5318517600, 7091356800, 10637035200, 21274070400]

約数ペア:

[(1, 21274070400), (2, 10637035200), (3, 7091356800), (4, 5318517600), (5, 4254814080), (6, 3545678400), (8, 2659258800), (9, 2363785600), (10, 2127407040), (11, 1934006400), (12, 1772839200), (15, 1418271360), (16, 1329629400), (18, 1181892800), (20, 1063703520), (22, 967003200), (24, 886419600), (25, 850962816), (30, 709135680), (32, 664814700), (33, 644668800), (36, 590946400), (40, 531851760), (44, 483501600), (45, 472757120), (48, 443209800), (50, 425481408), (55, 386801280), (60, 354567840), (64, 332407350), (66, 322334400), (72, 295473200), (75, 283654272), (80, 265925880), (88, 241750800), (90, 236378560), (96, 221604900), (99, 214889600), (100, 212740704), (110, 193400640), (120, 177283920), (128, 166203675), (132, 161167200), (144, 147736600), (150, 141827136), (160, 132962940), (165, 128933760), (176, 120875400), (180, 118189280), (192, 110802450), (198, 107444800), (200, 106370352), (220, 96700320), (225, 94551424), (240, 88641960), (264, 80583600), (275, 77360256), (288, 73868300), (300, 70913568), (320, 66481470), (330, 64466880), (352, 60437700), (360, 59094640), (384, 55401225), (396, 53722400), (400, 53185176), (440, 48350160), (450, 47275712), (480, 44320980), (495, 42977920), (528, 40291800), (550, 38680128), (576, 36934150), (600, 35456784), (640, 33240735), (660, 32233440), (704, 30218850), (720, 29547320), (792, 26861200), (800, 26592588), (825, 25786752), (880, 24175080), (900, 23637856), (960, 22160490), (990, 21488960), (1056, 20145900), (1100, 19340064), (1152, 18467075), (1200, 17728392), (1320, 16116720), (1408, 15109425), (1440, 14773660), (1584, 13430600), (1600, 13296294), (1650, 12893376), (1760, 12087540), (1800, 11818928), (1920, 11080245), (1980, 10744480), (2112, 10072950), (2200, 9670032), (2400, 8864196), (2475, 8595584), (2640, 8058360), (2880, 7386830), (3168, 6715300), (3200, 6648147), (3300, 6446688), (3520, 6043770), (3600, 5909464), (3960, 5372240), (4224, 5036475), (4400, 4835016), (4800, 4432098), (4950, 4297792), (5280, 4029180), (5760, 3693415), (6336, 3357650), (6600, 3223344), (7040, 3021885), (7200, 2954732), (7920, 2686120), (8800, 2417508), (9600, 2216049), (9900, 2148896), (10560, 2014590), (12672, 1678825), (13200, 1611672), (14400, 1477366), (15840, 1343060), (17600, 1208754), (19800, 1074448), (21120, 1007295), (26400, 805836), (28800, 738683), (31680, 671530), (35200, 604377), (39600, 537224), (52800, 402918), (63360, 335765), (67153, 316800), (79200, 268612), (105600, 201459), (134306, 158400)]