20126452500

素因数分解:

$2^2\times 3^2\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11617}}^1$

素因数の和:11665

約数の個数: 360

約数和(自身を含む): 79267476288

約数和(自身を除く): 59141023788

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 28, 30, 33, 35, 36, 42, 44, 45, 50, 55, 60, 63, 66, 70, 75, 77, 84, 90, 99, 100, 105, 110, 125, 126, 132, 140, 150, 154, 165, 175, 180, 198, 210, 220, 225, 231, 250, 252, 275, 300, 308, 315, 330, 350, 375, 385, 396, 420, 450, 462, 495, 500, 525, 550, 625, 630, 660, 693, 700, 750, 770, 825, 875, 900, 924, 990, 1050, 1100, 1125, 1155, 1250, 1260, 1375, 1386, 1500, 1540, 1575, 1650, 1750, 1875, 1925, 1980, 2100, 2250, 2310, 2475, 2500, 2625, 2750, 2772, 3150, 3300, 3465, 3500, 3750, 3850, 4125, 4375, 4500, 4620, 4950, 5250, 5500, 5625, 5775, 6300, 6875, 6930, 7500, 7700, 7875, 8250, 8750, 9625, 9900, 10500, 11250, 11550, 11617, 12375, 13125, 13750, 13860, 15750, 16500, 17325, 17500, 19250, 20625, 22500, 23100, 23234, 24750, 26250, 27500, 28875, 31500, 34650, 34851, 38500, 39375, 41250, 46468, 48125, 49500, 52500, 57750, 58085, 61875, 69300, 69702, 78750, 81319, 82500, 86625, 96250, 104553, 115500, 116170, 123750, 127787, 139404, 144375, 157500, 162638, 173250, 174255, 192500, 209106, 232340, 243957, 247500, 255574, 288750, 290425, 325276, 346500, 348510, 383361, 406595, 418212, 433125, 487914, 511148, 522765, 577500, 580850, 638935, 697020, 731871, 766722, 813190, 866250, 871275, 894509, 975828, 1045530, 1150083, 1161700, 1219785, 1277870, 1452125, 1463742, 1533444, 1626380, 1732500, 1742550, 1789018, 1916805, 2032975, 2091060, 2300166, 2439570, 2555740, 2613825, 2683527, 2904250, 2927484, 3194675, 3485100, 3578036, 3659355, 3833610, 4065950, 4356375, 4472545, 4600332, 4879140, 5227650, 5367054, 5750415, 5808500, 6098925, 6389350, 7260625, 7318710, 7667220, 8050581, 8131900, 8712750, 8945090, 9584025, 10164875, 10455300, 10734108, 11500830, 12197850, 12778700, 13069125, 13417635, 14521250, 14637420, 15973375, 16101162, 17425500, 17890180, 18296775, 19168050, 20329750, 21781875, 22362725, 23001660, 24395700, 26138250, 26835270, 28752075, 29042500, 30494625, 31946750, 32202324, 36593550, 38336100, 40252905, 40659500, 43563750, 44725450, 47920125, 50824375, 52276500, 53670540, 57504150, 60989250, 63893500, 65345625, 67088175, 73187100, 79866875, 80505810, 87127500, 89450900, 91483875, 95840250, 101648750, 111813625, 115008300, 121978500, 130691250, 134176350, 143760375, 152473125, 159733750, 161011620, 182967750, 191680500, 201264525, 203297500, 223627250, 239600625, 261382500, 268352700, 287520750, 304946250, 319467500, 335440875, 365935500, 402529050, 447254500, 457419375, 479201250, 559068125, 575041500, 609892500, 670881750, 718801875, 805058100, 914838750, 958402500, 1006322625, 1118136250, 1341763500, 1437603750, 1677204375, 1829677500, 2012645250, 2236272500, 2875207500, 3354408750, 4025290500, 5031613125, 6708817500, 10063226250, 20126452500]

約数ペア:

[(1, 20126452500), (2, 10063226250), (3, 6708817500), (4, 5031613125), (5, 4025290500), (6, 3354408750), (7, 2875207500), (9, 2236272500), (10, 2012645250), (11, 1829677500), (12, 1677204375), (14, 1437603750), (15, 1341763500), (18, 1118136250), (20, 1006322625), (21, 958402500), (22, 914838750), (25, 805058100), (28, 718801875), (30, 670881750), (33, 609892500), (35, 575041500), (36, 559068125), (42, 479201250), (44, 457419375), (45, 447254500), (50, 402529050), (55, 365935500), (60, 335440875), (63, 319467500), (66, 304946250), (70, 287520750), (75, 268352700), (77, 261382500), (84, 239600625), (90, 223627250), (99, 203297500), (100, 201264525), (105, 191680500), (110, 182967750), (125, 161011620), (126, 159733750), (132, 152473125), (140, 143760375), (150, 134176350), (154, 130691250), (165, 121978500), (175, 115008300), (180, 111813625), (198, 101648750), (210, 95840250), (220, 91483875), (225, 89450900), (231, 87127500), (250, 80505810), (252, 79866875), (275, 73187100), (300, 67088175), (308, 65345625), (315, 63893500), (330, 60989250), (350, 57504150), (375, 53670540), (385, 52276500), (396, 50824375), (420, 47920125), (450, 44725450), (462, 43563750), (495, 40659500), (500, 40252905), (525, 38336100), (550, 36593550), (625, 32202324), (630, 31946750), (660, 30494625), (693, 29042500), (700, 28752075), (750, 26835270), (770, 26138250), (825, 24395700), (875, 23001660), (900, 22362725), (924, 21781875), (990, 20329750), (1050, 19168050), (1100, 18296775), (1125, 17890180), (1155, 17425500), (1250, 16101162), (1260, 15973375), (1375, 14637420), (1386, 14521250), (1500, 13417635), (1540, 13069125), (1575, 12778700), (1650, 12197850), (1750, 11500830), (1875, 10734108), (1925, 10455300), (1980, 10164875), (2100, 9584025), (2250, 8945090), (2310, 8712750), (2475, 8131900), (2500, 8050581), (2625, 7667220), (2750, 7318710), (2772, 7260625), (3150, 6389350), (3300, 6098925), (3465, 5808500), (3500, 5750415), (3750, 5367054), (3850, 5227650), (4125, 4879140), (4375, 4600332), (4500, 4472545), (4620, 4356375), (4950, 4065950), (5250, 3833610), (5500, 3659355), (5625, 3578036), (5775, 3485100), (6300, 3194675), (6875, 2927484), (6930, 2904250), (7500, 2683527), (7700, 2613825), (7875, 2555740), (8250, 2439570), (8750, 2300166), (9625, 2091060), (9900, 2032975), (10500, 1916805), (11250, 1789018), (11550, 1742550), (11617, 1732500), (12375, 1626380), (13125, 1533444), (13750, 1463742), (13860, 1452125), (15750, 1277870), (16500, 1219785), (17325, 1161700), (17500, 1150083), (19250, 1045530), (20625, 975828), (22500, 894509), (23100, 871275), (23234, 866250), (24750, 813190), (26250, 766722), (27500, 731871), (28875, 697020), (31500, 638935), (34650, 580850), (34851, 577500), (38500, 522765), (39375, 511148), (41250, 487914), (46468, 433125), (48125, 418212), (49500, 406595), (52500, 383361), (57750, 348510), (58085, 346500), (61875, 325276), (69300, 290425), (69702, 288750), (78750, 255574), (81319, 247500), (82500, 243957), (86625, 232340), (96250, 209106), (104553, 192500), (115500, 174255), (116170, 173250), (123750, 162638), (127787, 157500), (139404, 144375)]