20263513500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:659

約数の個数: 384

約数和(自身を含む): 68220472320

約数和(自身を除く): 47956958820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 43, 45, 50, 54, 60, 67, 75, 86, 90, 100, 108, 125, 129, 134, 135, 150, 172, 180, 201, 215, 225, 250, 258, 268, 270, 300, 335, 375, 387, 402, 430, 450, 500, 516, 521, 540, 603, 645, 670, 675, 750, 774, 804, 860, 900, 1005, 1042, 1075, 1125, 1161, 1206, 1290, 1340, 1350, 1500, 1548, 1563, 1675, 1809, 1935, 2010, 2084, 2150, 2250, 2322, 2412, 2580, 2605, 2700, 2881, 3015, 3126, 3225, 3350, 3375, 3618, 3870, 4020, 4300, 4500, 4644, 4689, 5025, 5210, 5375, 5762, 5805, 6030, 6252, 6450, 6700, 6750, 7236, 7740, 7815, 8375, 8643, 9045, 9378, 9675, 10050, 10420, 10750, 11524, 11610, 12060, 12900, 13025, 13500, 14067, 14405, 15075, 15630, 16125, 16750, 17286, 18090, 18756, 19350, 20100, 21500, 22403, 23220, 23445, 25125, 25929, 26050, 28134, 28810, 29025, 30150, 31260, 32250, 33500, 34572, 34907, 36180, 38700, 39075, 43215, 44806, 45225, 46890, 48375, 50250, 51858, 52100, 56268, 57620, 58050, 60300, 64500, 65125, 67209, 69814, 70335, 72025, 75375, 77787, 78150, 86430, 89612, 90450, 93780, 96750, 100500, 103716, 104721, 112015, 116100, 117225, 129645, 130250, 134418, 139628, 140670, 144050, 145125, 150750, 155574, 156300, 172860, 174535, 180900, 193500, 195375, 201627, 209442, 216075, 224030, 226125, 234450, 259290, 260500, 268836, 281340, 288100, 290250, 301500, 311148, 314163, 336045, 349070, 351675, 360125, 388935, 390750, 403254, 418884, 432150, 448060, 452250, 468900, 518580, 523605, 560075, 580500, 586125, 604881, 628326, 648225, 672090, 698140, 703350, 720250, 777870, 781500, 806508, 864300, 872675, 904500, 942489, 1008135, 1047210, 1080375, 1120150, 1172250, 1209762, 1256652, 1296450, 1344180, 1406700, 1440500, 1501001, 1555740, 1570815, 1680225, 1745350, 1758375, 1884978, 1944675, 2016270, 2094420, 2160750, 2240300, 2344500, 2419524, 2592900, 2618025, 2800375, 3002002, 3024405, 3141630, 3241125, 3360450, 3490700, 3516750, 3769956, 3889350, 4032540, 4321500, 4363375, 4503003, 4712445, 5040675, 5236050, 5600750, 6004004, 6048810, 6283260, 6482250, 6720900, 7033500, 7505005, 7778700, 7854075, 8401125, 8726750, 9006006, 9424890, 9723375, 10081350, 10472100, 11201500, 12097620, 12964500, 13090125, 13509009, 15010010, 15122025, 15708150, 16802250, 17453500, 18012012, 18849780, 19446750, 20162700, 22515015, 23562225, 25203375, 26180250, 27018018, 30020020, 30244050, 31416300, 33604500, 37525025, 38893500, 39270375, 40527027, 45030030, 47124450, 50406750, 52360500, 54036036, 60488100, 67545045, 75050050, 75610125, 78540750, 81054054, 90060060, 94248900, 100813500, 112575075, 117811125, 135090090, 150100100, 151220250, 157081500, 162108108, 187625125, 202635135, 225150150, 235622250, 270180180, 302440500, 337725225, 375250250, 405270270, 450300300, 471244500, 562875375, 675450450, 750500500, 810540540, 1013175675, 1125750750, 1350900900, 1688626125, 2026351350, 2251501500, 3377252250, 4052702700, 5065878375, 6754504500, 10131756750, 20263513500]

約数ペア:

[(1, 20263513500), (2, 10131756750), (3, 6754504500), (4, 5065878375), (5, 4052702700), (6, 3377252250), (9, 2251501500), (10, 2026351350), (12, 1688626125), (15, 1350900900), (18, 1125750750), (20, 1013175675), (25, 810540540), (27, 750500500), (30, 675450450), (36, 562875375), (43, 471244500), (45, 450300300), (50, 405270270), (54, 375250250), (60, 337725225), (67, 302440500), (75, 270180180), (86, 235622250), (90, 225150150), (100, 202635135), (108, 187625125), (125, 162108108), (129, 157081500), (134, 151220250), (135, 150100100), (150, 135090090), (172, 117811125), (180, 112575075), (201, 100813500), (215, 94248900), (225, 90060060), (250, 81054054), (258, 78540750), (268, 75610125), (270, 75050050), (300, 67545045), (335, 60488100), (375, 54036036), (387, 52360500), (402, 50406750), (430, 47124450), (450, 45030030), (500, 40527027), (516, 39270375), (521, 38893500), (540, 37525025), (603, 33604500), (645, 31416300), (670, 30244050), (675, 30020020), (750, 27018018), (774, 26180250), (804, 25203375), (860, 23562225), (900, 22515015), (1005, 20162700), (1042, 19446750), (1075, 18849780), (1125, 18012012), (1161, 17453500), (1206, 16802250), (1290, 15708150), (1340, 15122025), (1350, 15010010), (1500, 13509009), (1548, 13090125), (1563, 12964500), (1675, 12097620), (1809, 11201500), (1935, 10472100), (2010, 10081350), (2084, 9723375), (2150, 9424890), (2250, 9006006), (2322, 8726750), (2412, 8401125), (2580, 7854075), (2605, 7778700), (2700, 7505005), (2881, 7033500), (3015, 6720900), (3126, 6482250), (3225, 6283260), (3350, 6048810), (3375, 6004004), (3618, 5600750), (3870, 5236050), (4020, 5040675), (4300, 4712445), (4500, 4503003), (4644, 4363375), (4689, 4321500), (5025, 4032540), (5210, 3889350), (5375, 3769956), (5762, 3516750), (5805, 3490700), (6030, 3360450), (6252, 3241125), (6450, 3141630), (6700, 3024405), (6750, 3002002), (7236, 2800375), (7740, 2618025), (7815, 2592900), (8375, 2419524), (8643, 2344500), (9045, 2240300), (9378, 2160750), (9675, 2094420), (10050, 2016270), (10420, 1944675), (10750, 1884978), (11524, 1758375), (11610, 1745350), (12060, 1680225), (12900, 1570815), (13025, 1555740), (13500, 1501001), (14067, 1440500), (14405, 1406700), (15075, 1344180), (15630, 1296450), (16125, 1256652), (16750, 1209762), (17286, 1172250), (18090, 1120150), (18756, 1080375), (19350, 1047210), (20100, 1008135), (21500, 942489), (22403, 904500), (23220, 872675), (23445, 864300), (25125, 806508), (25929, 781500), (26050, 777870), (28134, 720250), (28810, 703350), (29025, 698140), (30150, 672090), (31260, 648225), (32250, 628326), (33500, 604881), (34572, 586125), (34907, 580500), (36180, 560075), (38700, 523605), (39075, 518580), (43215, 468900), (44806, 452250), (45225, 448060), (46890, 432150), (48375, 418884), (50250, 403254), (51858, 390750), (52100, 388935), (56268, 360125), (57620, 351675), (58050, 349070), (60300, 336045), (64500, 314163), (65125, 311148), (67209, 301500), (69814, 290250), (70335, 288100), (72025, 281340), (75375, 268836), (77787, 260500), (78150, 259290), (86430, 234450), (89612, 226125), (90450, 224030), (93780, 216075), (96750, 209442), (100500, 201627), (103716, 195375), (104721, 193500), (112015, 180900), (116100, 174535), (117225, 172860), (129645, 156300), (130250, 155574), (134418, 150750), (139628, 145125), (140670, 144050)]