68884480000

素因数分解:

$2^{14}\times 5^4\times 7^1\times {\mathrm{31}}^2$

素因数の和:117

約数の個数: 450

約数和(自身を含む): 203295118488

約数和(自身を除く): 134410638488

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 125, 128, 140, 155, 160, 175, 200, 217, 224, 248, 250, 256, 280, 310, 320, 350, 400, 434, 448, 496, 500, 512, 560, 620, 625, 640, 700, 775, 800, 868, 875, 896, 961, 992, 1000, 1024, 1085, 1120, 1240, 1250, 1280, 1400, 1550, 1600, 1736, 1750, 1792, 1922, 1984, 2000, 2048, 2170, 2240, 2480, 2500, 2560, 2800, 3100, 3200, 3472, 3500, 3584, 3844, 3875, 3968, 4000, 4096, 4340, 4375, 4480, 4805, 4960, 5000, 5120, 5425, 5600, 6200, 6400, 6727, 6944, 7000, 7168, 7688, 7750, 7936, 8000, 8192, 8680, 8750, 8960, 9610, 9920, 10000, 10240, 10850, 11200, 12400, 12800, 13454, 13888, 14000, 14336, 15376, 15500, 15872, 16000, 16384, 17360, 17500, 17920, 19220, 19375, 19840, 20000, 20480, 21700, 22400, 24025, 24800, 25600, 26908, 27125, 27776, 28000, 28672, 30752, 31000, 31744, 32000, 33635, 34720, 35000, 35840, 38440, 38750, 39680, 40000, 40960, 43400, 44800, 48050, 49600, 51200, 53816, 54250, 55552, 56000, 57344, 61504, 62000, 63488, 64000, 67270, 69440, 70000, 71680, 76880, 77500, 79360, 80000, 81920, 86800, 89600, 96100, 99200, 102400, 107632, 108500, 111104, 112000, 114688, 120125, 123008, 124000, 126976, 128000, 134540, 135625, 138880, 140000, 143360, 153760, 155000, 158720, 160000, 168175, 173600, 179200, 192200, 198400, 204800, 215264, 217000, 222208, 224000, 240250, 246016, 248000, 253952, 256000, 269080, 271250, 277760, 280000, 286720, 307520, 310000, 317440, 320000, 336350, 347200, 358400, 384400, 396800, 409600, 430528, 434000, 444416, 448000, 480500, 492032, 496000, 507904, 512000, 538160, 542500, 555520, 560000, 573440, 600625, 615040, 620000, 634880, 640000, 672700, 694400, 716800, 768800, 793600, 840875, 861056, 868000, 888832, 896000, 961000, 984064, 992000, 1024000, 1076320, 1085000, 1111040, 1120000, 1201250, 1230080, 1240000, 1269760, 1280000, 1345400, 1388800, 1433600, 1537600, 1587200, 1681750, 1722112, 1736000, 1777664, 1792000, 1922000, 1968128, 1984000, 2048000, 2152640, 2170000, 2222080, 2240000, 2402500, 2460160, 2480000, 2539520, 2560000, 2690800, 2777600, 2867200, 3075200, 3174400, 3363500, 3444224, 3472000, 3555328, 3584000, 3844000, 3936256, 3968000, 4204375, 4305280, 4340000, 4444160, 4480000, 4805000, 4920320, 4960000, 5120000, 5381600, 5555200, 6150400, 6348800, 6727000, 6888448, 6944000, 7168000, 7688000, 7872512, 7936000, 8408750, 8610560, 8680000, 8888320, 8960000, 9610000, 9840640, 9920000, 10240000, 10763200, 11110400, 12300800, 12697600, 13454000, 13776896, 13888000, 14336000, 15376000, 15745024, 15872000, 16817500, 17221120, 17360000, 17776640, 17920000, 19220000, 19681280, 19840000, 21526400, 22220800, 24601600, 26908000, 27553792, 27776000, 30752000, 31744000, 33635000, 34442240, 34720000, 35840000, 38440000, 39362560, 39680000, 43052800, 44441600, 49203200, 53816000, 55107584, 55552000, 61504000, 63488000, 67270000, 68884480, 69440000, 71680000, 76880000, 78725120, 79360000, 86105600, 88883200, 98406400, 107632000, 110215168, 111104000, 123008000, 134540000, 137768960, 138880000, 153760000, 158720000, 172211200, 196812800, 215264000, 222208000, 246016000, 269080000, 275537920, 277760000, 307520000, 317440000, 344422400, 393625600, 430528000, 444416000, 492032000, 538160000, 551075840, 555520000, 615040000, 688844800, 861056000, 984064000, 1076320000, 1111040000, 1230080000, 1377689600, 1722112000, 1968128000, 2152640000, 2222080000, 2460160000, 2755379200, 3444224000, 4305280000, 4920320000, 6888448000, 8610560000, 9840640000, 13776896000, 17221120000, 34442240000, 68884480000]

約数ペア:

[(1, 68884480000), (2, 34442240000), (4, 17221120000), (5, 13776896000), (7, 9840640000), (8, 8610560000), (10, 6888448000), (14, 4920320000), (16, 4305280000), (20, 3444224000), (25, 2755379200), (28, 2460160000), (31, 2222080000), (32, 2152640000), (35, 1968128000), (40, 1722112000), (50, 1377689600), (56, 1230080000), (62, 1111040000), (64, 1076320000), (70, 984064000), (80, 861056000), (100, 688844800), (112, 615040000), (124, 555520000), (125, 551075840), (128, 538160000), (140, 492032000), (155, 444416000), (160, 430528000), (175, 393625600), (200, 344422400), (217, 317440000), (224, 307520000), (248, 277760000), (250, 275537920), (256, 269080000), (280, 246016000), (310, 222208000), (320, 215264000), (350, 196812800), (400, 172211200), (434, 158720000), (448, 153760000), (496, 138880000), (500, 137768960), (512, 134540000), (560, 123008000), (620, 111104000), (625, 110215168), (640, 107632000), (700, 98406400), (775, 88883200), (800, 86105600), (868, 79360000), (875, 78725120), (896, 76880000), (961, 71680000), (992, 69440000), (1000, 68884480), (1024, 67270000), (1085, 63488000), (1120, 61504000), (1240, 55552000), (1250, 55107584), (1280, 53816000), (1400, 49203200), (1550, 44441600), (1600, 43052800), (1736, 39680000), (1750, 39362560), (1792, 38440000), (1922, 35840000), (1984, 34720000), (2000, 34442240), (2048, 33635000), (2170, 31744000), (2240, 30752000), (2480, 27776000), (2500, 27553792), (2560, 26908000), (2800, 24601600), (3100, 22220800), (3200, 21526400), (3472, 19840000), (3500, 19681280), (3584, 19220000), (3844, 17920000), (3875, 17776640), (3968, 17360000), (4000, 17221120), (4096, 16817500), (4340, 15872000), (4375, 15745024), (4480, 15376000), (4805, 14336000), (4960, 13888000), (5000, 13776896), (5120, 13454000), (5425, 12697600), (5600, 12300800), (6200, 11110400), (6400, 10763200), (6727, 10240000), (6944, 9920000), (7000, 9840640), (7168, 9610000), (7688, 8960000), (7750, 8888320), (7936, 8680000), (8000, 8610560), (8192, 8408750), (8680, 7936000), (8750, 7872512), (8960, 7688000), (9610, 7168000), (9920, 6944000), (10000, 6888448), (10240, 6727000), (10850, 6348800), (11200, 6150400), (12400, 5555200), (12800, 5381600), (13454, 5120000), (13888, 4960000), (14000, 4920320), (14336, 4805000), (15376, 4480000), (15500, 4444160), (15872, 4340000), (16000, 4305280), (16384, 4204375), (17360, 3968000), (17500, 3936256), (17920, 3844000), (19220, 3584000), (19375, 3555328), (19840, 3472000), (20000, 3444224), (20480, 3363500), (21700, 3174400), (22400, 3075200), (24025, 2867200), (24800, 2777600), (25600, 2690800), (26908, 2560000), (27125, 2539520), (27776, 2480000), (28000, 2460160), (28672, 2402500), (30752, 2240000), (31000, 2222080), (31744, 2170000), (32000, 2152640), (33635, 2048000), (34720, 1984000), (35000, 1968128), (35840, 1922000), (38440, 1792000), (38750, 1777664), (39680, 1736000), (40000, 1722112), (40960, 1681750), (43400, 1587200), (44800, 1537600), (48050, 1433600), (49600, 1388800), (51200, 1345400), (53816, 1280000), (54250, 1269760), (55552, 1240000), (56000, 1230080), (57344, 1201250), (61504, 1120000), (62000, 1111040), (63488, 1085000), (64000, 1076320), (67270, 1024000), (69440, 992000), (70000, 984064), (71680, 961000), (76880, 896000), (77500, 888832), (79360, 868000), (80000, 861056), (81920, 840875), (86800, 793600), (89600, 768800), (96100, 716800), (99200, 694400), (102400, 672700), (107632, 640000), (108500, 634880), (111104, 620000), (112000, 615040), (114688, 600625), (120125, 573440), (123008, 560000), (124000, 555520), (126976, 542500), (128000, 538160), (134540, 512000), (135625, 507904), (138880, 496000), (140000, 492032), (143360, 480500), (153760, 448000), (155000, 444416), (158720, 434000), (160000, 430528), (168175, 409600), (173600, 396800), (179200, 384400), (192200, 358400), (198400, 347200), (204800, 336350), (215264, 320000), (217000, 317440), (222208, 310000), (224000, 307520), (240250, 286720), (246016, 280000), (248000, 277760), (253952, 271250), (256000, 269080)]