194940000

素因数分解:

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

素因数の和:77

約数の個数: 360

約数和(自身を含む): 749853720

約数和(自身を除く): 554913720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 125, 135, 144, 150, 152, 160, 171, 180, 190, 200, 216, 225, 228, 240, 250, 270, 285, 288, 300, 304, 342, 360, 361, 375, 380, 400, 432, 450, 456, 475, 480, 500, 513, 540, 570, 600, 608, 625, 675, 684, 720, 722, 750, 760, 800, 855, 864, 900, 912, 950, 1000, 1026, 1080, 1083, 1125, 1140, 1200, 1250, 1350, 1368, 1425, 1440, 1444, 1500, 1520, 1710, 1800, 1805, 1824, 1875, 1900, 2000, 2052, 2160, 2166, 2250, 2280, 2375, 2400, 2500, 2565, 2700, 2736, 2850, 2888, 3000, 3040, 3249, 3375, 3420, 3600, 3610, 3750, 3800, 4000, 4104, 4275, 4320, 4332, 4500, 4560, 4750, 5000, 5130, 5400, 5415, 5472, 5625, 5700, 5776, 6000, 6498, 6750, 6840, 7125, 7200, 7220, 7500, 7600, 8208, 8550, 8664, 9000, 9025, 9120, 9500, 9747, 10000, 10260, 10800, 10830, 11250, 11400, 11552, 11875, 12000, 12825, 12996, 13500, 13680, 14250, 14440, 15000, 15200, 16245, 16416, 16875, 17100, 17328, 18000, 18050, 19000, 19494, 20000, 20520, 21375, 21600, 21660, 22500, 22800, 23750, 25650, 25992, 27000, 27075, 27360, 28500, 28880, 30000, 32490, 33750, 34200, 34656, 35625, 36000, 36100, 38000, 38988, 41040, 42750, 43320, 45000, 45125, 45600, 47500, 48735, 51300, 51984, 54000, 54150, 57000, 57760, 60000, 64125, 64980, 67500, 68400, 71250, 72200, 76000, 77976, 81225, 82080, 85500, 86640, 90000, 90250, 95000, 97470, 102600, 103968, 106875, 108000, 108300, 114000, 128250, 129960, 135000, 135375, 136800, 142500, 144400, 155952, 162450, 171000, 173280, 180000, 180500, 190000, 194940, 205200, 213750, 216600, 225625, 228000, 243675, 256500, 259920, 270000, 270750, 285000, 288800, 311904, 320625, 324900, 342000, 361000, 380000, 389880, 406125, 410400, 427500, 433200, 451250, 487350, 513000, 519840, 540000, 541500, 570000, 641250, 649800, 676875, 684000, 722000, 779760, 812250, 855000, 866400, 902500, 974700, 1026000, 1083000, 1140000, 1218375, 1282500, 1299600, 1353750, 1444000, 1559520, 1624500, 1710000, 1805000, 1949400, 2030625, 2052000, 2166000, 2436750, 2565000, 2599200, 2707500, 3249000, 3420000, 3610000, 3898800, 4061250, 4332000, 4873500, 5130000, 5415000, 6091875, 6498000, 7220000, 7797600, 8122500, 9747000, 10260000, 10830000, 12183750, 12996000, 16245000, 19494000, 21660000, 24367500, 32490000, 38988000, 48735000, 64980000, 97470000, 194940000]

約数ペア:

[(1, 194940000), (2, 97470000), (3, 64980000), (4, 48735000), (5, 38988000), (6, 32490000), (8, 24367500), (9, 21660000), (10, 19494000), (12, 16245000), (15, 12996000), (16, 12183750), (18, 10830000), (19, 10260000), (20, 9747000), (24, 8122500), (25, 7797600), (27, 7220000), (30, 6498000), (32, 6091875), (36, 5415000), (38, 5130000), (40, 4873500), (45, 4332000), (48, 4061250), (50, 3898800), (54, 3610000), (57, 3420000), (60, 3249000), (72, 2707500), (75, 2599200), (76, 2565000), (80, 2436750), (90, 2166000), (95, 2052000), (96, 2030625), (100, 1949400), (108, 1805000), (114, 1710000), (120, 1624500), (125, 1559520), (135, 1444000), (144, 1353750), (150, 1299600), (152, 1282500), (160, 1218375), (171, 1140000), (180, 1083000), (190, 1026000), (200, 974700), (216, 902500), (225, 866400), (228, 855000), (240, 812250), (250, 779760), (270, 722000), (285, 684000), (288, 676875), (300, 649800), (304, 641250), (342, 570000), (360, 541500), (361, 540000), (375, 519840), (380, 513000), (400, 487350), (432, 451250), (450, 433200), (456, 427500), (475, 410400), (480, 406125), (500, 389880), (513, 380000), (540, 361000), (570, 342000), (600, 324900), (608, 320625), (625, 311904), (675, 288800), (684, 285000), (720, 270750), (722, 270000), (750, 259920), (760, 256500), (800, 243675), (855, 228000), (864, 225625), (900, 216600), (912, 213750), (950, 205200), (1000, 194940), (1026, 190000), (1080, 180500), (1083, 180000), (1125, 173280), (1140, 171000), (1200, 162450), (1250, 155952), (1350, 144400), (1368, 142500), (1425, 136800), (1440, 135375), (1444, 135000), (1500, 129960), (1520, 128250), (1710, 114000), (1800, 108300), (1805, 108000), (1824, 106875), (1875, 103968), (1900, 102600), (2000, 97470), (2052, 95000), (2160, 90250), (2166, 90000), (2250, 86640), (2280, 85500), (2375, 82080), (2400, 81225), (2500, 77976), (2565, 76000), (2700, 72200), (2736, 71250), (2850, 68400), (2888, 67500), (3000, 64980), (3040, 64125), (3249, 60000), (3375, 57760), (3420, 57000), (3600, 54150), (3610, 54000), (3750, 51984), (3800, 51300), (4000, 48735), (4104, 47500), (4275, 45600), (4320, 45125), (4332, 45000), (4500, 43320), (4560, 42750), (4750, 41040), (5000, 38988), (5130, 38000), (5400, 36100), (5415, 36000), (5472, 35625), (5625, 34656), (5700, 34200), (5776, 33750), (6000, 32490), (6498, 30000), (6750, 28880), (6840, 28500), (7125, 27360), (7200, 27075), (7220, 27000), (7500, 25992), (7600, 25650), (8208, 23750), (8550, 22800), (8664, 22500), (9000, 21660), (9025, 21600), (9120, 21375), (9500, 20520), (9747, 20000), (10000, 19494), (10260, 19000), (10800, 18050), (10830, 18000), (11250, 17328), (11400, 17100), (11552, 16875), (11875, 16416), (12000, 16245), (12825, 15200), (12996, 15000), (13500, 14440), (13680, 14250)]