7890300000

素因数分解:

$2^5\times 3^2\times 5^5\times {\mathrm{11}}^1\times {\mathrm{797}}^1$

素因数の和:849

約数の個数: 432

約数和(自身を含む): 30633758064

約数和(自身を除く): 22743458064

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, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 125, 132, 144, 150, 160, 165, 176, 180, 198, 200, 220, 225, 240, 250, 264, 275, 288, 300, 330, 352, 360, 375, 396, 400, 440, 450, 480, 495, 500, 528, 550, 600, 625, 660, 720, 750, 792, 797, 800, 825, 880, 900, 990, 1000, 1056, 1100, 1125, 1200, 1250, 1320, 1375, 1440, 1500, 1584, 1594, 1650, 1760, 1800, 1875, 1980, 2000, 2200, 2250, 2391, 2400, 2475, 2500, 2640, 2750, 3000, 3125, 3168, 3188, 3300, 3600, 3750, 3960, 3985, 4000, 4125, 4400, 4500, 4782, 4950, 5000, 5280, 5500, 5625, 6000, 6250, 6376, 6600, 6875, 7173, 7200, 7500, 7920, 7970, 8250, 8767, 8800, 9000, 9375, 9564, 9900, 10000, 11000, 11250, 11955, 12000, 12375, 12500, 12752, 13200, 13750, 14346, 15000, 15840, 15940, 16500, 17534, 18000, 18750, 19128, 19800, 19925, 20000, 20625, 22000, 22500, 23910, 24750, 25000, 25504, 26301, 26400, 27500, 28125, 28692, 30000, 31880, 33000, 34375, 35068, 35865, 36000, 37500, 38256, 39600, 39850, 41250, 43835, 44000, 45000, 47820, 49500, 50000, 52602, 55000, 56250, 57384, 59775, 60000, 61875, 63760, 66000, 68750, 70136, 71730, 75000, 76512, 78903, 79200, 79700, 82500, 87670, 90000, 95640, 99000, 99625, 100000, 103125, 105204, 110000, 112500, 114768, 119550, 123750, 127520, 131505, 132000, 137500, 140272, 143460, 150000, 157806, 159400, 165000, 175340, 179325, 180000, 191280, 198000, 199250, 206250, 210408, 219175, 220000, 225000, 229536, 239100, 247500, 263010, 275000, 280544, 286920, 298875, 300000, 309375, 315612, 318800, 330000, 350680, 358650, 382560, 394515, 396000, 398500, 412500, 420816, 438350, 450000, 478200, 495000, 498125, 526020, 550000, 573840, 597750, 618750, 631224, 637600, 657525, 660000, 701360, 717300, 789030, 797000, 825000, 841632, 876700, 896625, 900000, 956400, 990000, 996250, 1052040, 1095875, 1100000, 1147680, 1195500, 1237500, 1262448, 1315050, 1402720, 1434600, 1494375, 1578060, 1594000, 1650000, 1753400, 1793250, 1912800, 1972575, 1980000, 1992500, 2104080, 2191750, 2391000, 2475000, 2490625, 2524896, 2630100, 2869200, 2988750, 3156120, 3188000, 3287625, 3300000, 3506800, 3586500, 3945150, 3985000, 4208160, 4383500, 4483125, 4782000, 4950000, 4981250, 5260200, 5479375, 5738400, 5977500, 6312240, 6575250, 7013600, 7173000, 7471875, 7890300, 7970000, 8767000, 8966250, 9564000, 9862875, 9900000, 9962500, 10520400, 10958750, 11955000, 12624480, 13150500, 14346000, 14943750, 15780600, 15940000, 16438125, 17534000, 17932500, 19725750, 19925000, 21040800, 21917500, 22415625, 23910000, 26301000, 27396875, 28692000, 29887500, 31561200, 32876250, 35068000, 35865000, 39451500, 39850000, 43835000, 44831250, 47820000, 49314375, 52602000, 54793750, 59775000, 63122400, 65752500, 71730000, 78903000, 79700000, 82190625, 87670000, 89662500, 98628750, 105204000, 109587500, 119550000, 131505000, 143460000, 157806000, 164381250, 175340000, 179325000, 197257500, 219175000, 239100000, 246571875, 263010000, 315612000, 328762500, 358650000, 394515000, 438350000, 493143750, 526020000, 657525000, 717300000, 789030000, 876700000, 986287500, 1315050000, 1578060000, 1972575000, 2630100000, 3945150000, 7890300000]

約数ペア:

[(1, 7890300000), (2, 3945150000), (3, 2630100000), (4, 1972575000), (5, 1578060000), (6, 1315050000), (8, 986287500), (9, 876700000), (10, 789030000), (11, 717300000), (12, 657525000), (15, 526020000), (16, 493143750), (18, 438350000), (20, 394515000), (22, 358650000), (24, 328762500), (25, 315612000), (30, 263010000), (32, 246571875), (33, 239100000), (36, 219175000), (40, 197257500), (44, 179325000), (45, 175340000), (48, 164381250), (50, 157806000), (55, 143460000), (60, 131505000), (66, 119550000), (72, 109587500), (75, 105204000), (80, 98628750), (88, 89662500), (90, 87670000), (96, 82190625), (99, 79700000), (100, 78903000), (110, 71730000), (120, 65752500), (125, 63122400), (132, 59775000), (144, 54793750), (150, 52602000), (160, 49314375), (165, 47820000), (176, 44831250), (180, 43835000), (198, 39850000), (200, 39451500), (220, 35865000), (225, 35068000), (240, 32876250), (250, 31561200), (264, 29887500), (275, 28692000), (288, 27396875), (300, 26301000), (330, 23910000), (352, 22415625), (360, 21917500), (375, 21040800), (396, 19925000), (400, 19725750), (440, 17932500), (450, 17534000), (480, 16438125), (495, 15940000), (500, 15780600), (528, 14943750), (550, 14346000), (600, 13150500), (625, 12624480), (660, 11955000), (720, 10958750), (750, 10520400), (792, 9962500), (797, 9900000), (800, 9862875), (825, 9564000), (880, 8966250), (900, 8767000), (990, 7970000), (1000, 7890300), (1056, 7471875), (1100, 7173000), (1125, 7013600), (1200, 6575250), (1250, 6312240), (1320, 5977500), (1375, 5738400), (1440, 5479375), (1500, 5260200), (1584, 4981250), (1594, 4950000), (1650, 4782000), (1760, 4483125), (1800, 4383500), (1875, 4208160), (1980, 3985000), (2000, 3945150), (2200, 3586500), (2250, 3506800), (2391, 3300000), (2400, 3287625), (2475, 3188000), (2500, 3156120), (2640, 2988750), (2750, 2869200), (3000, 2630100), (3125, 2524896), (3168, 2490625), (3188, 2475000), (3300, 2391000), (3600, 2191750), (3750, 2104080), (3960, 1992500), (3985, 1980000), (4000, 1972575), (4125, 1912800), (4400, 1793250), (4500, 1753400), (4782, 1650000), (4950, 1594000), (5000, 1578060), (5280, 1494375), (5500, 1434600), (5625, 1402720), (6000, 1315050), (6250, 1262448), (6376, 1237500), (6600, 1195500), (6875, 1147680), (7173, 1100000), (7200, 1095875), (7500, 1052040), (7920, 996250), (7970, 990000), (8250, 956400), (8767, 900000), (8800, 896625), (9000, 876700), (9375, 841632), (9564, 825000), (9900, 797000), (10000, 789030), (11000, 717300), (11250, 701360), (11955, 660000), (12000, 657525), (12375, 637600), (12500, 631224), (12752, 618750), (13200, 597750), (13750, 573840), (14346, 550000), (15000, 526020), (15840, 498125), (15940, 495000), (16500, 478200), (17534, 450000), (18000, 438350), (18750, 420816), (19128, 412500), (19800, 398500), (19925, 396000), (20000, 394515), (20625, 382560), (22000, 358650), (22500, 350680), (23910, 330000), (24750, 318800), (25000, 315612), (25504, 309375), (26301, 300000), (26400, 298875), (27500, 286920), (28125, 280544), (28692, 275000), (30000, 263010), (31880, 247500), (33000, 239100), (34375, 229536), (35068, 225000), (35865, 220000), (36000, 219175), (37500, 210408), (38256, 206250), (39600, 199250), (39850, 198000), (41250, 191280), (43835, 180000), (44000, 179325), (45000, 175340), (47820, 165000), (49500, 159400), (50000, 157806), (52602, 150000), (55000, 143460), (56250, 140272), (57384, 137500), (59775, 132000), (60000, 131505), (61875, 127520), (63760, 123750), (66000, 119550), (68750, 114768), (70136, 112500), (71730, 110000), (75000, 105204), (76512, 103125), (78903, 100000), (79200, 99625), (79700, 99000), (82500, 95640), (87670, 90000)]