1938570000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{19}}^2\times {\mathrm{179}}^1$

素因数の和:248

約数の個数: 300

約数和(自身を含む): 6641561520

約数和(自身を除く): 4702991520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 125, 150, 152, 179, 190, 200, 228, 240, 250, 285, 300, 304, 358, 361, 375, 380, 400, 456, 475, 500, 537, 570, 600, 625, 716, 722, 750, 760, 895, 912, 950, 1000, 1074, 1083, 1140, 1200, 1250, 1425, 1432, 1444, 1500, 1520, 1790, 1805, 1875, 1900, 2000, 2148, 2166, 2280, 2375, 2500, 2685, 2850, 2864, 2888, 3000, 3401, 3580, 3610, 3750, 3800, 4296, 4332, 4475, 4560, 4750, 5000, 5370, 5415, 5700, 5776, 6000, 6802, 7125, 7160, 7220, 7500, 7600, 8592, 8664, 8950, 9025, 9500, 10000, 10203, 10740, 10830, 11400, 11875, 13425, 13604, 14250, 14320, 14440, 15000, 17005, 17328, 17900, 18050, 19000, 20406, 21480, 21660, 22375, 22800, 23750, 26850, 27075, 27208, 28500, 28880, 30000, 34010, 35625, 35800, 36100, 38000, 40812, 42960, 43320, 44750, 45125, 47500, 51015, 53700, 54150, 54416, 57000, 64619, 67125, 68020, 71250, 71600, 72200, 81624, 85025, 86640, 89500, 90250, 95000, 102030, 107400, 108300, 111875, 114000, 129238, 134250, 135375, 136040, 142500, 144400, 163248, 170050, 179000, 180500, 190000, 193857, 204060, 214800, 216600, 223750, 225625, 255075, 258476, 268500, 270750, 272080, 285000, 323095, 335625, 340100, 358000, 361000, 387714, 408120, 425125, 433200, 447500, 451250, 510150, 516952, 537000, 541500, 570000, 646190, 671250, 676875, 680200, 722000, 775428, 816240, 850250, 895000, 902500, 969285, 1020300, 1033904, 1074000, 1083000, 1275375, 1292380, 1342500, 1353750, 1360400, 1550856, 1615475, 1700500, 1790000, 1805000, 1938570, 2040600, 2125625, 2166000, 2550750, 2584760, 2685000, 2707500, 3101712, 3230950, 3401000, 3610000, 3877140, 4081200, 4251250, 4846425, 5101500, 5169520, 5370000, 5415000, 6376875, 6461900, 6802000, 7754280, 8077375, 8502500, 9692850, 10203000, 10830000, 12753750, 12923800, 15508560, 16154750, 17005000, 19385700, 20406000, 24232125, 25507500, 25847600, 32309500, 34010000, 38771400, 40386875, 48464250, 51015000, 64619000, 77542800, 80773750, 96928500, 102030000, 121160625, 129238000, 161547500, 193857000, 242321250, 323095000, 387714000, 484642500, 646190000, 969285000, 1938570000]

約数ペア:

[(1, 1938570000), (2, 969285000), (3, 646190000), (4, 484642500), (5, 387714000), (6, 323095000), (8, 242321250), (10, 193857000), (12, 161547500), (15, 129238000), (16, 121160625), (19, 102030000), (20, 96928500), (24, 80773750), (25, 77542800), (30, 64619000), (38, 51015000), (40, 48464250), (48, 40386875), (50, 38771400), (57, 34010000), (60, 32309500), (75, 25847600), (76, 25507500), (80, 24232125), (95, 20406000), (100, 19385700), (114, 17005000), (120, 16154750), (125, 15508560), (150, 12923800), (152, 12753750), (179, 10830000), (190, 10203000), (200, 9692850), (228, 8502500), (240, 8077375), (250, 7754280), (285, 6802000), (300, 6461900), (304, 6376875), (358, 5415000), (361, 5370000), (375, 5169520), (380, 5101500), (400, 4846425), (456, 4251250), (475, 4081200), (500, 3877140), (537, 3610000), (570, 3401000), (600, 3230950), (625, 3101712), (716, 2707500), (722, 2685000), (750, 2584760), (760, 2550750), (895, 2166000), (912, 2125625), (950, 2040600), (1000, 1938570), (1074, 1805000), (1083, 1790000), (1140, 1700500), (1200, 1615475), (1250, 1550856), (1425, 1360400), (1432, 1353750), (1444, 1342500), (1500, 1292380), (1520, 1275375), (1790, 1083000), (1805, 1074000), (1875, 1033904), (1900, 1020300), (2000, 969285), (2148, 902500), (2166, 895000), (2280, 850250), (2375, 816240), (2500, 775428), (2685, 722000), (2850, 680200), (2864, 676875), (2888, 671250), (3000, 646190), (3401, 570000), (3580, 541500), (3610, 537000), (3750, 516952), (3800, 510150), (4296, 451250), (4332, 447500), (4475, 433200), (4560, 425125), (4750, 408120), (5000, 387714), (5370, 361000), (5415, 358000), (5700, 340100), (5776, 335625), (6000, 323095), (6802, 285000), (7125, 272080), (7160, 270750), (7220, 268500), (7500, 258476), (7600, 255075), (8592, 225625), (8664, 223750), (8950, 216600), (9025, 214800), (9500, 204060), (10000, 193857), (10203, 190000), (10740, 180500), (10830, 179000), (11400, 170050), (11875, 163248), (13425, 144400), (13604, 142500), (14250, 136040), (14320, 135375), (14440, 134250), (15000, 129238), (17005, 114000), (17328, 111875), (17900, 108300), (18050, 107400), (19000, 102030), (20406, 95000), (21480, 90250), (21660, 89500), (22375, 86640), (22800, 85025), (23750, 81624), (26850, 72200), (27075, 71600), (27208, 71250), (28500, 68020), (28880, 67125), (30000, 64619), (34010, 57000), (35625, 54416), (35800, 54150), (36100, 53700), (38000, 51015), (40812, 47500), (42960, 45125), (43320, 44750)]