1780794000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 480

約数和(自身を含む): 6759567360

約数和(自身を除く): 4978773360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 41, 45, 48, 50, 57, 60, 72, 75, 76, 80, 82, 90, 95, 100, 114, 120, 123, 125, 127, 144, 150, 152, 164, 171, 180, 190, 200, 205, 225, 228, 240, 246, 250, 254, 285, 300, 304, 328, 342, 360, 369, 375, 380, 381, 400, 410, 450, 456, 475, 492, 500, 508, 570, 600, 615, 635, 656, 684, 720, 738, 750, 760, 762, 779, 820, 855, 900, 912, 950, 984, 1000, 1016, 1025, 1125, 1140, 1143, 1200, 1230, 1270, 1368, 1425, 1476, 1500, 1520, 1524, 1558, 1640, 1710, 1800, 1845, 1900, 1905, 1968, 2000, 2032, 2050, 2250, 2280, 2286, 2337, 2375, 2413, 2460, 2540, 2736, 2850, 2952, 3000, 3048, 3075, 3116, 3175, 3280, 3420, 3600, 3690, 3800, 3810, 3895, 4100, 4275, 4500, 4560, 4572, 4674, 4750, 4826, 4920, 5080, 5125, 5207, 5700, 5715, 5904, 6000, 6096, 6150, 6232, 6350, 6840, 7011, 7125, 7239, 7380, 7600, 7620, 7790, 8200, 8550, 9000, 9144, 9225, 9348, 9500, 9525, 9652, 9840, 10160, 10250, 10414, 11400, 11430, 11685, 12065, 12300, 12464, 12700, 13680, 14022, 14250, 14478, 14760, 15240, 15375, 15580, 15621, 15875, 16400, 17100, 18000, 18288, 18450, 18696, 19000, 19050, 19304, 19475, 20500, 20828, 21375, 21717, 22800, 22860, 23370, 24130, 24600, 25400, 26035, 28044, 28500, 28575, 28956, 29520, 30480, 30750, 31160, 31242, 31750, 34200, 35055, 36195, 36900, 37392, 38000, 38100, 38608, 38950, 41000, 41656, 42750, 43434, 45720, 46125, 46740, 46863, 47625, 48260, 49200, 50800, 52070, 56088, 57000, 57150, 57912, 58425, 60325, 61500, 62320, 62484, 63500, 68400, 70110, 72390, 73800, 76200, 77900, 78105, 82000, 83312, 85500, 86868, 91440, 92250, 93480, 93726, 95250, 96520, 97375, 98933, 104140, 108585, 112176, 114000, 114300, 115824, 116850, 120650, 123000, 124968, 127000, 130175, 140220, 142875, 144780, 147600, 152400, 155800, 156210, 171000, 173736, 175275, 180975, 184500, 186960, 187452, 190500, 193040, 194750, 197866, 208280, 217170, 228600, 233700, 234315, 241300, 246000, 249936, 254000, 260350, 280440, 285750, 289560, 292125, 296799, 301625, 311600, 312420, 342000, 347472, 350550, 361950, 369000, 374904, 381000, 389500, 390525, 395732, 416560, 434340, 457200, 467400, 468630, 482600, 494665, 520700, 542925, 560880, 571500, 579120, 584250, 593598, 603250, 624840, 650875, 701100, 723900, 738000, 749808, 762000, 779000, 781050, 791464, 868680, 876375, 890397, 904875, 934800, 937260, 965200, 989330, 1041400, 1085850, 1143000, 1168500, 1171575, 1187196, 1206500, 1249680, 1301750, 1402200, 1447800, 1483995, 1558000, 1562100, 1582928, 1737360, 1752750, 1780794, 1809750, 1874520, 1952625, 1978660, 2082800, 2171700, 2286000, 2337000, 2343150, 2374392, 2413000, 2473325, 2603500, 2714625, 2804400, 2895600, 2967990, 3124200, 3505500, 3561588, 3619500, 3749040, 3905250, 3957320, 4343400, 4451985, 4674000, 4686300, 4748784, 4826000, 4946650, 5207000, 5429250, 5857875, 5935980, 6248400, 7011000, 7123176, 7239000, 7419975, 7810500, 7914640, 8686800, 8903970, 9372600, 9893300, 10414000, 10858500, 11715750, 11871960, 12366625, 14022000, 14246352, 14478000, 14839950, 15621000, 17807940, 18745200, 19786600, 21717000, 22259925, 23431500, 23743920, 24733250, 29679900, 31242000, 35615880, 37099875, 39573200, 43434000, 44519850, 46863000, 49466500, 59359800, 71231760, 74199750, 89039700, 93726000, 98933000, 111299625, 118719600, 148399500, 178079400, 197866000, 222599250, 296799000, 356158800, 445198500, 593598000, 890397000, 1780794000]

約数ペア:

[(1, 1780794000), (2, 890397000), (3, 593598000), (4, 445198500), (5, 356158800), (6, 296799000), (8, 222599250), (9, 197866000), (10, 178079400), (12, 148399500), (15, 118719600), (16, 111299625), (18, 98933000), (19, 93726000), (20, 89039700), (24, 74199750), (25, 71231760), (30, 59359800), (36, 49466500), (38, 46863000), (40, 44519850), (41, 43434000), (45, 39573200), (48, 37099875), (50, 35615880), (57, 31242000), (60, 29679900), (72, 24733250), (75, 23743920), (76, 23431500), (80, 22259925), (82, 21717000), (90, 19786600), (95, 18745200), (100, 17807940), (114, 15621000), (120, 14839950), (123, 14478000), (125, 14246352), (127, 14022000), (144, 12366625), (150, 11871960), (152, 11715750), (164, 10858500), (171, 10414000), (180, 9893300), (190, 9372600), (200, 8903970), (205, 8686800), (225, 7914640), (228, 7810500), (240, 7419975), (246, 7239000), (250, 7123176), (254, 7011000), (285, 6248400), (300, 5935980), (304, 5857875), (328, 5429250), (342, 5207000), (360, 4946650), (369, 4826000), (375, 4748784), (380, 4686300), (381, 4674000), (400, 4451985), (410, 4343400), (450, 3957320), (456, 3905250), (475, 3749040), (492, 3619500), (500, 3561588), (508, 3505500), (570, 3124200), (600, 2967990), (615, 2895600), (635, 2804400), (656, 2714625), (684, 2603500), (720, 2473325), (738, 2413000), (750, 2374392), (760, 2343150), (762, 2337000), (779, 2286000), (820, 2171700), (855, 2082800), (900, 1978660), (912, 1952625), (950, 1874520), (984, 1809750), (1000, 1780794), (1016, 1752750), (1025, 1737360), (1125, 1582928), (1140, 1562100), (1143, 1558000), (1200, 1483995), (1230, 1447800), (1270, 1402200), (1368, 1301750), (1425, 1249680), (1476, 1206500), (1500, 1187196), (1520, 1171575), (1524, 1168500), (1558, 1143000), (1640, 1085850), (1710, 1041400), (1800, 989330), (1845, 965200), (1900, 937260), (1905, 934800), (1968, 904875), (2000, 890397), (2032, 876375), (2050, 868680), (2250, 791464), (2280, 781050), (2286, 779000), (2337, 762000), (2375, 749808), (2413, 738000), (2460, 723900), (2540, 701100), (2736, 650875), (2850, 624840), (2952, 603250), (3000, 593598), (3048, 584250), (3075, 579120), (3116, 571500), (3175, 560880), (3280, 542925), (3420, 520700), (3600, 494665), (3690, 482600), (3800, 468630), (3810, 467400), (3895, 457200), (4100, 434340), (4275, 416560), (4500, 395732), (4560, 390525), (4572, 389500), (4674, 381000), (4750, 374904), (4826, 369000), (4920, 361950), (5080, 350550), (5125, 347472), (5207, 342000), (5700, 312420), (5715, 311600), (5904, 301625), (6000, 296799), (6096, 292125), (6150, 289560), (6232, 285750), (6350, 280440), (6840, 260350), (7011, 254000), (7125, 249936), (7239, 246000), (7380, 241300), (7600, 234315), (7620, 233700), (7790, 228600), (8200, 217170), (8550, 208280), (9000, 197866), (9144, 194750), (9225, 193040), (9348, 190500), (9500, 187452), (9525, 186960), (9652, 184500), (9840, 180975), (10160, 175275), (10250, 173736), (10414, 171000), (11400, 156210), (11430, 155800), (11685, 152400), (12065, 147600), (12300, 144780), (12464, 142875), (12700, 140220), (13680, 130175), (14022, 127000), (14250, 124968), (14478, 123000), (14760, 120650), (15240, 116850), (15375, 115824), (15580, 114300), (15621, 114000), (15875, 112176), (16400, 108585), (17100, 104140), (18000, 98933), (18288, 97375), (18450, 96520), (18696, 95250), (19000, 93726), (19050, 93480), (19304, 92250), (19475, 91440), (20500, 86868), (20828, 85500), (21375, 83312), (21717, 82000), (22800, 78105), (22860, 77900), (23370, 76200), (24130, 73800), (24600, 72390), (25400, 70110), (26035, 68400), (28044, 63500), (28500, 62484), (28575, 62320), (28956, 61500), (29520, 60325), (30480, 58425), (30750, 57912), (31160, 57150), (31242, 57000), (31750, 56088), (34200, 52070), (35055, 50800), (36195, 49200), (36900, 48260), (37392, 47625), (38000, 46863), (38100, 46740), (38608, 46125), (38950, 45720), (41000, 43434), (41656, 42750)]