18319800000

素因数分解:

$2^6\times 3^1\times 5^5\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1666

約数の個数: 336

約数和(自身を含む): 63813415680

約数和(自身を除く): 45493615680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 125, 150, 152, 160, 190, 192, 200, 228, 240, 250, 285, 300, 304, 320, 375, 380, 400, 456, 475, 480, 500, 570, 600, 608, 625, 750, 760, 800, 912, 950, 960, 1000, 1140, 1200, 1216, 1250, 1425, 1500, 1520, 1600, 1607, 1824, 1875, 1900, 2000, 2280, 2375, 2400, 2500, 2850, 3000, 3040, 3125, 3214, 3648, 3750, 3800, 4000, 4560, 4750, 4800, 4821, 5000, 5700, 6000, 6080, 6250, 6428, 7125, 7500, 7600, 8000, 8035, 9120, 9375, 9500, 9642, 10000, 11400, 11875, 12000, 12500, 12856, 14250, 15000, 15200, 16070, 18240, 18750, 19000, 19284, 20000, 22800, 23750, 24000, 24105, 25000, 25712, 28500, 30000, 30400, 30533, 32140, 35625, 37500, 38000, 38568, 40000, 40175, 45600, 47500, 48210, 50000, 51424, 57000, 59375, 60000, 61066, 64280, 71250, 75000, 76000, 77136, 80350, 91200, 91599, 95000, 96420, 100000, 102848, 114000, 118750, 120000, 120525, 122132, 128560, 142500, 150000, 152000, 152665, 154272, 160700, 178125, 183198, 190000, 192840, 200000, 200875, 228000, 237500, 241050, 244264, 257120, 285000, 300000, 305330, 308544, 321400, 356250, 366396, 380000, 385680, 401750, 456000, 457995, 475000, 482100, 488528, 514240, 570000, 600000, 602625, 610660, 642800, 712500, 732792, 760000, 763325, 771360, 803500, 915990, 950000, 964200, 977056, 1004375, 1140000, 1205250, 1221320, 1285600, 1425000, 1465584, 1526650, 1542720, 1607000, 1831980, 1900000, 1928400, 1954112, 2008750, 2280000, 2289975, 2410500, 2442640, 2571200, 2850000, 2931168, 3013125, 3053300, 3214000, 3663960, 3800000, 3816625, 3856800, 4017500, 4579950, 4821000, 4885280, 5021875, 5700000, 5862336, 6026250, 6106600, 6428000, 7327920, 7633250, 7713600, 8035000, 9159900, 9642000, 9770560, 10043750, 11400000, 11449875, 12052500, 12213200, 12856000, 14655840, 15065625, 15266500, 16070000, 18319800, 19083125, 19284000, 20087500, 22899750, 24105000, 24426400, 29311680, 30131250, 30533000, 32140000, 36639600, 38166250, 38568000, 40175000, 45799500, 48210000, 48852800, 57249375, 60262500, 61066000, 64280000, 73279200, 76332500, 80350000, 91599000, 95415625, 96420000, 114498750, 120525000, 122132000, 146558400, 152665000, 160700000, 183198000, 190831250, 192840000, 228997500, 241050000, 244264000, 286246875, 305330000, 321400000, 366396000, 381662500, 457995000, 482100000, 572493750, 610660000, 732792000, 763325000, 915990000, 964200000, 1144987500, 1221320000, 1526650000, 1831980000, 2289975000, 3053300000, 3663960000, 4579950000, 6106600000, 9159900000, 18319800000]

約数ペア:

[(1, 18319800000), (2, 9159900000), (3, 6106600000), (4, 4579950000), (5, 3663960000), (6, 3053300000), (8, 2289975000), (10, 1831980000), (12, 1526650000), (15, 1221320000), (16, 1144987500), (19, 964200000), (20, 915990000), (24, 763325000), (25, 732792000), (30, 610660000), (32, 572493750), (38, 482100000), (40, 457995000), (48, 381662500), (50, 366396000), (57, 321400000), (60, 305330000), (64, 286246875), (75, 244264000), (76, 241050000), (80, 228997500), (95, 192840000), (96, 190831250), (100, 183198000), (114, 160700000), (120, 152665000), (125, 146558400), (150, 122132000), (152, 120525000), (160, 114498750), (190, 96420000), (192, 95415625), (200, 91599000), (228, 80350000), (240, 76332500), (250, 73279200), (285, 64280000), (300, 61066000), (304, 60262500), (320, 57249375), (375, 48852800), (380, 48210000), (400, 45799500), (456, 40175000), (475, 38568000), (480, 38166250), (500, 36639600), (570, 32140000), (600, 30533000), (608, 30131250), (625, 29311680), (750, 24426400), (760, 24105000), (800, 22899750), (912, 20087500), (950, 19284000), (960, 19083125), (1000, 18319800), (1140, 16070000), (1200, 15266500), (1216, 15065625), (1250, 14655840), (1425, 12856000), (1500, 12213200), (1520, 12052500), (1600, 11449875), (1607, 11400000), (1824, 10043750), (1875, 9770560), (1900, 9642000), (2000, 9159900), (2280, 8035000), (2375, 7713600), (2400, 7633250), (2500, 7327920), (2850, 6428000), (3000, 6106600), (3040, 6026250), (3125, 5862336), (3214, 5700000), (3648, 5021875), (3750, 4885280), (3800, 4821000), (4000, 4579950), (4560, 4017500), (4750, 3856800), (4800, 3816625), (4821, 3800000), (5000, 3663960), (5700, 3214000), (6000, 3053300), (6080, 3013125), (6250, 2931168), (6428, 2850000), (7125, 2571200), (7500, 2442640), (7600, 2410500), (8000, 2289975), (8035, 2280000), (9120, 2008750), (9375, 1954112), (9500, 1928400), (9642, 1900000), (10000, 1831980), (11400, 1607000), (11875, 1542720), (12000, 1526650), (12500, 1465584), (12856, 1425000), (14250, 1285600), (15000, 1221320), (15200, 1205250), (16070, 1140000), (18240, 1004375), (18750, 977056), (19000, 964200), (19284, 950000), (20000, 915990), (22800, 803500), (23750, 771360), (24000, 763325), (24105, 760000), (25000, 732792), (25712, 712500), (28500, 642800), (30000, 610660), (30400, 602625), (30533, 600000), (32140, 570000), (35625, 514240), (37500, 488528), (38000, 482100), (38568, 475000), (40000, 457995), (40175, 456000), (45600, 401750), (47500, 385680), (48210, 380000), (50000, 366396), (51424, 356250), (57000, 321400), (59375, 308544), (60000, 305330), (61066, 300000), (64280, 285000), (71250, 257120), (75000, 244264), (76000, 241050), (77136, 237500), (80350, 228000), (91200, 200875), (91599, 200000), (95000, 192840), (96420, 190000), (100000, 183198), (102848, 178125), (114000, 160700), (118750, 154272), (120000, 152665), (120525, 152000), (122132, 150000), (128560, 142500)]