28686240000

素因数分解:

$2^8\times 3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{1811}}^1$

素因数の和:1864

約数の個数: 540

約数和(自身を含む): 112811851152

約数和(自身を除く): 84125611152

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, 125, 128, 132, 144, 150, 160, 165, 176, 180, 192, 198, 200, 220, 225, 240, 250, 256, 264, 275, 288, 300, 320, 330, 352, 360, 375, 384, 396, 400, 440, 450, 480, 495, 500, 528, 550, 576, 600, 625, 640, 660, 704, 720, 750, 768, 792, 800, 825, 880, 900, 960, 990, 1000, 1056, 1100, 1125, 1152, 1200, 1250, 1280, 1320, 1375, 1408, 1440, 1500, 1584, 1600, 1650, 1760, 1800, 1811, 1875, 1920, 1980, 2000, 2112, 2200, 2250, 2304, 2400, 2475, 2500, 2640, 2750, 2816, 2880, 3000, 3168, 3200, 3300, 3520, 3600, 3622, 3750, 3840, 3960, 4000, 4125, 4224, 4400, 4500, 4800, 4950, 5000, 5280, 5433, 5500, 5625, 5760, 6000, 6336, 6400, 6600, 6875, 7040, 7200, 7244, 7500, 7920, 8000, 8250, 8448, 8800, 9000, 9055, 9600, 9900, 10000, 10560, 10866, 11000, 11250, 11520, 12000, 12375, 12672, 13200, 13750, 14080, 14400, 14488, 15000, 15840, 16000, 16299, 16500, 17600, 18000, 18110, 19200, 19800, 19921, 20000, 20625, 21120, 21732, 22000, 22500, 24000, 24750, 25344, 26400, 27165, 27500, 28800, 28976, 30000, 31680, 32000, 32598, 33000, 35200, 36000, 36220, 39600, 39842, 40000, 41250, 42240, 43464, 44000, 45000, 45275, 48000, 49500, 52800, 54330, 55000, 57600, 57952, 59763, 60000, 61875, 63360, 65196, 66000, 70400, 72000, 72440, 79200, 79684, 80000, 81495, 82500, 86928, 88000, 90000, 90550, 96000, 99000, 99605, 105600, 108660, 110000, 115904, 119526, 120000, 123750, 126720, 130392, 132000, 135825, 144000, 144880, 158400, 159368, 160000, 162990, 165000, 173856, 176000, 179289, 180000, 181100, 198000, 199210, 211200, 217320, 220000, 226375, 231808, 239052, 240000, 247500, 260784, 264000, 271650, 288000, 289760, 298815, 316800, 318736, 325980, 330000, 347712, 352000, 358578, 360000, 362200, 396000, 398420, 407475, 434640, 440000, 452750, 463616, 478104, 480000, 495000, 498025, 521568, 528000, 543300, 579520, 597630, 633600, 637472, 651960, 660000, 679125, 695424, 717156, 720000, 724400, 792000, 796840, 814950, 869280, 880000, 896445, 905500, 956208, 990000, 996050, 1043136, 1056000, 1086600, 1131875, 1159040, 1195260, 1274944, 1303920, 1320000, 1358250, 1390848, 1434312, 1440000, 1448800, 1494075, 1584000, 1593680, 1629900, 1738560, 1760000, 1792890, 1811000, 1912416, 1980000, 1992100, 2037375, 2086272, 2173200, 2263750, 2318080, 2390520, 2490125, 2549888, 2607840, 2640000, 2716500, 2868624, 2897600, 2988150, 3168000, 3187360, 3259800, 3395625, 3477120, 3585780, 3622000, 3824832, 3960000, 3984200, 4074750, 4172544, 4346400, 4482225, 4527500, 4781040, 4980250, 5099776, 5215680, 5280000, 5433000, 5737248, 5795200, 5976300, 6374720, 6519600, 6791250, 6954240, 7171560, 7244000, 7470375, 7649664, 7920000, 7968400, 8149500, 8692800, 8964450, 9055000, 9562080, 9960500, 10186875, 10431360, 10866000, 11474496, 11590400, 11952600, 12450625, 12749440, 13039200, 13582500, 14343120, 14488000, 14940750, 15299328, 15840000, 15936800, 16299000, 17385600, 17928900, 18110000, 19124160, 19921000, 20373750, 20862720, 21732000, 22411125, 22948992, 23905200, 24901250, 25498880, 26078400, 27165000, 28686240, 28976000, 29881500, 31873600, 32598000, 34771200, 35857800, 36220000, 37351875, 38248320, 39842000, 40747500, 43464000, 44822250, 45897984, 47810400, 49802500, 52156800, 54330000, 57372480, 57952000, 59763000, 63747200, 65196000, 71715600, 72440000, 74703750, 76496640, 79684000, 81495000, 86928000, 89644500, 95620800, 99605000, 104313600, 108660000, 112055625, 114744960, 119526000, 127494400, 130392000, 143431200, 144880000, 149407500, 159368000, 162990000, 173856000, 179289000, 191241600, 199210000, 217320000, 224111250, 229489920, 239052000, 260784000, 286862400, 289760000, 298815000, 318736000, 325980000, 358578000, 382483200, 398420000, 434640000, 448222500, 478104000, 521568000, 573724800, 597630000, 637472000, 651960000, 717156000, 796840000, 869280000, 896445000, 956208000, 1147449600, 1195260000, 1303920000, 1434312000, 1593680000, 1792890000, 1912416000, 2390520000, 2607840000, 2868624000, 3187360000, 3585780000, 4781040000, 5737248000, 7171560000, 9562080000, 14343120000, 28686240000]

約数ペア:

[(1, 28686240000), (2, 14343120000), (3, 9562080000), (4, 7171560000), (5, 5737248000), (6, 4781040000), (8, 3585780000), (9, 3187360000), (10, 2868624000), (11, 2607840000), (12, 2390520000), (15, 1912416000), (16, 1792890000), (18, 1593680000), (20, 1434312000), (22, 1303920000), (24, 1195260000), (25, 1147449600), (30, 956208000), (32, 896445000), (33, 869280000), (36, 796840000), (40, 717156000), (44, 651960000), (45, 637472000), (48, 597630000), (50, 573724800), (55, 521568000), (60, 478104000), (64, 448222500), (66, 434640000), (72, 398420000), (75, 382483200), (80, 358578000), (88, 325980000), (90, 318736000), (96, 298815000), (99, 289760000), (100, 286862400), (110, 260784000), (120, 239052000), (125, 229489920), (128, 224111250), (132, 217320000), (144, 199210000), (150, 191241600), (160, 179289000), (165, 173856000), (176, 162990000), (180, 159368000), (192, 149407500), (198, 144880000), (200, 143431200), (220, 130392000), (225, 127494400), (240, 119526000), (250, 114744960), (256, 112055625), (264, 108660000), (275, 104313600), (288, 99605000), (300, 95620800), (320, 89644500), (330, 86928000), (352, 81495000), (360, 79684000), (375, 76496640), (384, 74703750), (396, 72440000), (400, 71715600), (440, 65196000), (450, 63747200), (480, 59763000), (495, 57952000), (500, 57372480), (528, 54330000), (550, 52156800), (576, 49802500), (600, 47810400), (625, 45897984), (640, 44822250), (660, 43464000), (704, 40747500), (720, 39842000), (750, 38248320), (768, 37351875), (792, 36220000), (800, 35857800), (825, 34771200), (880, 32598000), (900, 31873600), (960, 29881500), (990, 28976000), (1000, 28686240), (1056, 27165000), (1100, 26078400), (1125, 25498880), (1152, 24901250), (1200, 23905200), (1250, 22948992), (1280, 22411125), (1320, 21732000), (1375, 20862720), (1408, 20373750), (1440, 19921000), (1500, 19124160), (1584, 18110000), (1600, 17928900), (1650, 17385600), (1760, 16299000), (1800, 15936800), (1811, 15840000), (1875, 15299328), (1920, 14940750), (1980, 14488000), (2000, 14343120), (2112, 13582500), (2200, 13039200), (2250, 12749440), (2304, 12450625), (2400, 11952600), (2475, 11590400), (2500, 11474496), (2640, 10866000), (2750, 10431360), (2816, 10186875), (2880, 9960500), (3000, 9562080), (3168, 9055000), (3200, 8964450), (3300, 8692800), (3520, 8149500), (3600, 7968400), (3622, 7920000), (3750, 7649664), (3840, 7470375), (3960, 7244000), (4000, 7171560), (4125, 6954240), (4224, 6791250), (4400, 6519600), (4500, 6374720), (4800, 5976300), (4950, 5795200), (5000, 5737248), (5280, 5433000), (5433, 5280000), (5500, 5215680), (5625, 5099776), (5760, 4980250), (6000, 4781040), (6336, 4527500), (6400, 4482225), (6600, 4346400), (6875, 4172544), (7040, 4074750), (7200, 3984200), (7244, 3960000), (7500, 3824832), (7920, 3622000), (8000, 3585780), (8250, 3477120), (8448, 3395625), (8800, 3259800), (9000, 3187360), (9055, 3168000), (9600, 2988150), (9900, 2897600), (10000, 2868624), (10560, 2716500), (10866, 2640000), (11000, 2607840), (11250, 2549888), (11520, 2490125), (12000, 2390520), (12375, 2318080), (12672, 2263750), (13200, 2173200), (13750, 2086272), (14080, 2037375), (14400, 1992100), (14488, 1980000), (15000, 1912416), (15840, 1811000), (16000, 1792890), (16299, 1760000), (16500, 1738560), (17600, 1629900), (18000, 1593680), (18110, 1584000), (19200, 1494075), (19800, 1448800), (19921, 1440000), (20000, 1434312), (20625, 1390848), (21120, 1358250), (21732, 1320000), (22000, 1303920), (22500, 1274944), (24000, 1195260), (24750, 1159040), (25344, 1131875), (26400, 1086600), (27165, 1056000), (27500, 1043136), (28800, 996050), (28976, 990000), (30000, 956208), (31680, 905500), (32000, 896445), (32598, 880000), (33000, 869280), (35200, 814950), (36000, 796840), (36220, 792000), (39600, 724400), (39842, 720000), (40000, 717156), (41250, 695424), (42240, 679125), (43464, 660000), (44000, 651960), (45000, 637472), (45275, 633600), (48000, 597630), (49500, 579520), (52800, 543300), (54330, 528000), (55000, 521568), (57600, 498025), (57952, 495000), (59763, 480000), (60000, 478104), (61875, 463616), (63360, 452750), (65196, 440000), (66000, 434640), (70400, 407475), (72000, 398420), (72440, 396000), (79200, 362200), (79684, 360000), (80000, 358578), (81495, 352000), (82500, 347712), (86928, 330000), (88000, 325980), (90000, 318736), (90550, 316800), (96000, 298815), (99000, 289760), (99605, 288000), (105600, 271650), (108660, 264000), (110000, 260784), (115904, 247500), (119526, 240000), (120000, 239052), (123750, 231808), (126720, 226375), (130392, 220000), (132000, 217320), (135825, 211200), (144000, 199210), (144880, 198000), (158400, 181100), (159368, 180000), (160000, 179289), (162990, 176000), (165000, 173856)]