19821744000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{179}}^1\times {\mathrm{769}}^1$

素因数の和:983

約数の個数: 384

約数和(自身を含む): 71675604000

約数和(自身を除く): 51853860000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 179, 180, 192, 200, 225, 240, 250, 288, 300, 320, 358, 360, 375, 384, 400, 450, 480, 500, 537, 576, 600, 640, 716, 720, 750, 769, 800, 895, 900, 960, 1000, 1074, 1125, 1152, 1200, 1432, 1440, 1500, 1538, 1600, 1611, 1790, 1800, 1920, 2000, 2148, 2250, 2307, 2400, 2685, 2864, 2880, 3000, 3076, 3200, 3222, 3580, 3600, 3845, 4000, 4296, 4475, 4500, 4614, 4800, 5370, 5728, 5760, 6000, 6152, 6444, 6921, 7160, 7200, 7690, 8000, 8055, 8592, 8950, 9000, 9228, 9600, 10740, 11456, 11535, 12000, 12304, 12888, 13425, 13842, 14320, 14400, 15380, 16000, 16110, 17184, 17900, 18000, 18456, 19225, 21480, 22375, 22912, 23070, 24000, 24608, 25776, 26850, 27684, 28640, 28800, 30760, 32220, 34368, 34605, 35800, 36000, 36912, 38450, 40275, 42960, 44750, 46140, 48000, 49216, 51552, 53700, 55368, 57280, 57675, 61520, 64440, 67125, 68736, 69210, 71600, 72000, 73824, 76900, 80550, 85920, 89500, 92280, 96125, 98432, 103104, 107400, 110736, 114560, 115350, 123040, 128880, 134250, 137651, 138420, 143200, 144000, 147648, 153800, 161100, 171840, 173025, 179000, 184560, 192250, 201375, 206208, 214800, 221472, 230700, 246080, 257760, 268500, 275302, 276840, 286400, 288375, 295296, 307600, 322200, 343680, 346050, 358000, 369120, 384500, 402750, 412953, 429600, 442944, 461400, 492160, 515520, 537000, 550604, 553680, 572800, 576750, 615200, 644400, 688255, 692100, 716000, 738240, 769000, 805500, 825906, 859200, 865125, 885888, 922800, 1031040, 1074000, 1101208, 1107360, 1153500, 1230400, 1238859, 1288800, 1376510, 1384200, 1432000, 1476480, 1538000, 1611000, 1651812, 1718400, 1730250, 1845600, 2064765, 2148000, 2202416, 2214720, 2307000, 2460800, 2477718, 2577600, 2753020, 2768400, 2864000, 3076000, 3222000, 3303624, 3441275, 3460500, 3691200, 4129530, 4296000, 4404832, 4429440, 4614000, 4955436, 5155200, 5506040, 5536800, 6152000, 6194295, 6444000, 6607248, 6882550, 6921000, 7382400, 8259060, 8592000, 8809664, 9228000, 9910872, 10323825, 11012080, 11073600, 12304000, 12388590, 12888000, 13214496, 13765100, 13842000, 16518120, 17206375, 17619328, 18456000, 19821744, 20647650, 22024160, 22147200, 24777180, 25776000, 26428992, 27530200, 27684000, 30971475, 33036240, 34412750, 36912000, 39643488, 41295300, 44048320, 49554360, 51619125, 52857984, 55060400, 55368000, 61942950, 66072480, 68825500, 79286976, 82590600, 88096640, 99108720, 103238250, 110120800, 110736000, 123885900, 132144960, 137651000, 154857375, 158573952, 165181200, 198217440, 206476500, 220241600, 247771800, 264289920, 275302000, 309714750, 330362400, 396434880, 412953000, 440483200, 495543600, 550604000, 619429500, 660724800, 792869760, 825906000, 991087200, 1101208000, 1238859000, 1321449600, 1651812000, 1982174400, 2202416000, 2477718000, 3303624000, 3964348800, 4955436000, 6607248000, 9910872000, 19821744000]

約数ペア:

[(1, 19821744000), (2, 9910872000), (3, 6607248000), (4, 4955436000), (5, 3964348800), (6, 3303624000), (8, 2477718000), (9, 2202416000), (10, 1982174400), (12, 1651812000), (15, 1321449600), (16, 1238859000), (18, 1101208000), (20, 991087200), (24, 825906000), (25, 792869760), (30, 660724800), (32, 619429500), (36, 550604000), (40, 495543600), (45, 440483200), (48, 412953000), (50, 396434880), (60, 330362400), (64, 309714750), (72, 275302000), (75, 264289920), (80, 247771800), (90, 220241600), (96, 206476500), (100, 198217440), (120, 165181200), (125, 158573952), (128, 154857375), (144, 137651000), (150, 132144960), (160, 123885900), (179, 110736000), (180, 110120800), (192, 103238250), (200, 99108720), (225, 88096640), (240, 82590600), (250, 79286976), (288, 68825500), (300, 66072480), (320, 61942950), (358, 55368000), (360, 55060400), (375, 52857984), (384, 51619125), (400, 49554360), (450, 44048320), (480, 41295300), (500, 39643488), (537, 36912000), (576, 34412750), (600, 33036240), (640, 30971475), (716, 27684000), (720, 27530200), (750, 26428992), (769, 25776000), (800, 24777180), (895, 22147200), (900, 22024160), (960, 20647650), (1000, 19821744), (1074, 18456000), (1125, 17619328), (1152, 17206375), (1200, 16518120), (1432, 13842000), (1440, 13765100), (1500, 13214496), (1538, 12888000), (1600, 12388590), (1611, 12304000), (1790, 11073600), (1800, 11012080), (1920, 10323825), (2000, 9910872), (2148, 9228000), (2250, 8809664), (2307, 8592000), (2400, 8259060), (2685, 7382400), (2864, 6921000), (2880, 6882550), (3000, 6607248), (3076, 6444000), (3200, 6194295), (3222, 6152000), (3580, 5536800), (3600, 5506040), (3845, 5155200), (4000, 4955436), (4296, 4614000), (4475, 4429440), (4500, 4404832), (4614, 4296000), (4800, 4129530), (5370, 3691200), (5728, 3460500), (5760, 3441275), (6000, 3303624), (6152, 3222000), (6444, 3076000), (6921, 2864000), (7160, 2768400), (7200, 2753020), (7690, 2577600), (8000, 2477718), (8055, 2460800), (8592, 2307000), (8950, 2214720), (9000, 2202416), (9228, 2148000), (9600, 2064765), (10740, 1845600), (11456, 1730250), (11535, 1718400), (12000, 1651812), (12304, 1611000), (12888, 1538000), (13425, 1476480), (13842, 1432000), (14320, 1384200), (14400, 1376510), (15380, 1288800), (16000, 1238859), (16110, 1230400), (17184, 1153500), (17900, 1107360), (18000, 1101208), (18456, 1074000), (19225, 1031040), (21480, 922800), (22375, 885888), (22912, 865125), (23070, 859200), (24000, 825906), (24608, 805500), (25776, 769000), (26850, 738240), (27684, 716000), (28640, 692100), (28800, 688255), (30760, 644400), (32220, 615200), (34368, 576750), (34605, 572800), (35800, 553680), (36000, 550604), (36912, 537000), (38450, 515520), (40275, 492160), (42960, 461400), (44750, 442944), (46140, 429600), (48000, 412953), (49216, 402750), (51552, 384500), (53700, 369120), (55368, 358000), (57280, 346050), (57675, 343680), (61520, 322200), (64440, 307600), (67125, 295296), (68736, 288375), (69210, 286400), (71600, 276840), (72000, 275302), (73824, 268500), (76900, 257760), (80550, 246080), (85920, 230700), (89500, 221472), (92280, 214800), (96125, 206208), (98432, 201375), (103104, 192250), (107400, 184560), (110736, 179000), (114560, 173025), (115350, 171840), (123040, 161100), (128880, 153800), (134250, 147648), (137651, 144000), (138420, 143200)]