3125880000

素因数分解:

$2^6\times 3^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:514

約数の個数: 420

約数和(自身を含む): 11811187960

約数和(自身を除く): 8685307960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 125, 144, 150, 152, 160, 171, 180, 190, 192, 200, 225, 228, 240, 250, 285, 288, 300, 304, 320, 342, 360, 375, 380, 400, 450, 456, 457, 475, 480, 500, 570, 576, 600, 608, 625, 684, 720, 750, 760, 800, 855, 900, 912, 914, 950, 960, 1000, 1125, 1140, 1200, 1216, 1250, 1368, 1371, 1425, 1440, 1500, 1520, 1600, 1710, 1800, 1824, 1828, 1875, 1900, 2000, 2250, 2280, 2285, 2375, 2400, 2500, 2736, 2742, 2850, 2880, 3000, 3040, 3420, 3600, 3648, 3656, 3750, 3800, 4000, 4113, 4275, 4500, 4560, 4570, 4750, 4800, 5000, 5472, 5484, 5625, 5700, 6000, 6080, 6840, 6855, 7125, 7200, 7312, 7500, 7600, 8000, 8226, 8550, 8683, 9000, 9120, 9140, 9500, 10000, 10944, 10968, 11250, 11400, 11425, 11875, 12000, 13680, 13710, 14250, 14400, 14624, 15000, 15200, 16452, 17100, 17366, 18000, 18240, 18280, 19000, 20000, 20565, 21375, 21936, 22500, 22800, 22850, 23750, 24000, 26049, 27360, 27420, 28500, 29248, 30000, 30400, 32904, 34200, 34275, 34732, 35625, 36000, 36560, 38000, 40000, 41130, 42750, 43415, 43872, 45000, 45600, 45700, 47500, 52098, 54720, 54840, 57000, 57125, 60000, 65808, 68400, 68550, 69464, 71250, 72000, 73120, 76000, 78147, 82260, 85500, 86830, 87744, 90000, 91200, 91400, 95000, 102825, 104196, 106875, 109680, 114000, 114250, 120000, 130245, 131616, 136800, 137100, 138928, 142500, 146240, 152000, 156294, 164520, 171000, 171375, 173660, 180000, 182800, 190000, 205650, 208392, 213750, 217075, 219360, 228000, 228500, 260490, 263232, 273600, 274200, 277856, 285000, 285625, 312588, 329040, 342000, 342750, 347320, 360000, 365600, 380000, 390735, 411300, 416784, 427500, 434150, 438720, 456000, 457000, 514125, 520980, 548400, 555712, 570000, 571250, 625176, 651225, 658080, 684000, 685500, 694640, 731200, 760000, 781470, 822600, 833568, 855000, 856875, 868300, 914000, 1028250, 1041960, 1085375, 1096800, 1140000, 1142500, 1250352, 1302450, 1316160, 1368000, 1371000, 1389280, 1562940, 1645200, 1667136, 1710000, 1713750, 1736600, 1828000, 1953675, 2056500, 2083920, 2170750, 2193600, 2280000, 2285000, 2500704, 2570625, 2604900, 2742000, 2778560, 3125880, 3256125, 3290400, 3420000, 3427500, 3473200, 3656000, 3907350, 4113000, 4167840, 4341500, 4570000, 5001408, 5141250, 5209800, 5426875, 5484000, 6251760, 6512250, 6580800, 6840000, 6855000, 6946400, 7814700, 8226000, 8335680, 8683000, 9140000, 9768375, 10282500, 10419600, 10853750, 10968000, 12503520, 13024500, 13710000, 13892800, 15629400, 16280625, 16452000, 17366000, 18280000, 19536750, 20565000, 20839200, 21707500, 25007040, 26049000, 27420000, 31258800, 32561250, 32904000, 34732000, 39073500, 41130000, 41678400, 43415000, 48841875, 52098000, 54840000, 62517600, 65122500, 69464000, 78147000, 82260000, 86830000, 97683750, 104196000, 125035200, 130245000, 156294000, 164520000, 173660000, 195367500, 208392000, 260490000, 312588000, 347320000, 390735000, 520980000, 625176000, 781470000, 1041960000, 1562940000, 3125880000]

約数ペア:

[(1, 3125880000), (2, 1562940000), (3, 1041960000), (4, 781470000), (5, 625176000), (6, 520980000), (8, 390735000), (9, 347320000), (10, 312588000), (12, 260490000), (15, 208392000), (16, 195367500), (18, 173660000), (19, 164520000), (20, 156294000), (24, 130245000), (25, 125035200), (30, 104196000), (32, 97683750), (36, 86830000), (38, 82260000), (40, 78147000), (45, 69464000), (48, 65122500), (50, 62517600), (57, 54840000), (60, 52098000), (64, 48841875), (72, 43415000), (75, 41678400), (76, 41130000), (80, 39073500), (90, 34732000), (95, 32904000), (96, 32561250), (100, 31258800), (114, 27420000), (120, 26049000), (125, 25007040), (144, 21707500), (150, 20839200), (152, 20565000), (160, 19536750), (171, 18280000), (180, 17366000), (190, 16452000), (192, 16280625), (200, 15629400), (225, 13892800), (228, 13710000), (240, 13024500), (250, 12503520), (285, 10968000), (288, 10853750), (300, 10419600), (304, 10282500), (320, 9768375), (342, 9140000), (360, 8683000), (375, 8335680), (380, 8226000), (400, 7814700), (450, 6946400), (456, 6855000), (457, 6840000), (475, 6580800), (480, 6512250), (500, 6251760), (570, 5484000), (576, 5426875), (600, 5209800), (608, 5141250), (625, 5001408), (684, 4570000), (720, 4341500), (750, 4167840), (760, 4113000), (800, 3907350), (855, 3656000), (900, 3473200), (912, 3427500), (914, 3420000), (950, 3290400), (960, 3256125), (1000, 3125880), (1125, 2778560), (1140, 2742000), (1200, 2604900), (1216, 2570625), (1250, 2500704), (1368, 2285000), (1371, 2280000), (1425, 2193600), (1440, 2170750), (1500, 2083920), (1520, 2056500), (1600, 1953675), (1710, 1828000), (1800, 1736600), (1824, 1713750), (1828, 1710000), (1875, 1667136), (1900, 1645200), (2000, 1562940), (2250, 1389280), (2280, 1371000), (2285, 1368000), (2375, 1316160), (2400, 1302450), (2500, 1250352), (2736, 1142500), (2742, 1140000), (2850, 1096800), (2880, 1085375), (3000, 1041960), (3040, 1028250), (3420, 914000), (3600, 868300), (3648, 856875), (3656, 855000), (3750, 833568), (3800, 822600), (4000, 781470), (4113, 760000), (4275, 731200), (4500, 694640), (4560, 685500), (4570, 684000), (4750, 658080), (4800, 651225), (5000, 625176), (5472, 571250), (5484, 570000), (5625, 555712), (5700, 548400), (6000, 520980), (6080, 514125), (6840, 457000), (6855, 456000), (7125, 438720), (7200, 434150), (7312, 427500), (7500, 416784), (7600, 411300), (8000, 390735), (8226, 380000), (8550, 365600), (8683, 360000), (9000, 347320), (9120, 342750), (9140, 342000), (9500, 329040), (10000, 312588), (10944, 285625), (10968, 285000), (11250, 277856), (11400, 274200), (11425, 273600), (11875, 263232), (12000, 260490), (13680, 228500), (13710, 228000), (14250, 219360), (14400, 217075), (14624, 213750), (15000, 208392), (15200, 205650), (16452, 190000), (17100, 182800), (17366, 180000), (18000, 173660), (18240, 171375), (18280, 171000), (19000, 164520), (20000, 156294), (20565, 152000), (21375, 146240), (21936, 142500), (22500, 138928), (22800, 137100), (22850, 136800), (23750, 131616), (24000, 130245), (26049, 120000), (27360, 114250), (27420, 114000), (28500, 109680), (29248, 106875), (30000, 104196), (30400, 102825), (32904, 95000), (34200, 91400), (34275, 91200), (34732, 90000), (35625, 87744), (36000, 86830), (36560, 85500), (38000, 82260), (40000, 78147), (41130, 76000), (42750, 73120), (43415, 72000), (43872, 71250), (45000, 69464), (45600, 68550), (45700, 68400), (47500, 65808), (52098, 60000), (54720, 57125), (54840, 57000)]