208392000

素因数分解:

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

素因数の和:506

約数の個数: 224

約数和(自身を含む): 725911680

約数和(自身を除く): 517519680

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, 457, 475, 480, 500, 570, 600, 608, 750, 760, 800, 912, 914, 950, 960, 1000, 1140, 1200, 1216, 1371, 1425, 1500, 1520, 1600, 1824, 1828, 1900, 2000, 2280, 2285, 2375, 2400, 2742, 2850, 3000, 3040, 3648, 3656, 3800, 4000, 4560, 4570, 4750, 4800, 5484, 5700, 6000, 6080, 6855, 7125, 7312, 7600, 8000, 8683, 9120, 9140, 9500, 10968, 11400, 11425, 12000, 13710, 14250, 14624, 15200, 17366, 18240, 18280, 19000, 21936, 22800, 22850, 24000, 26049, 27420, 28500, 29248, 30400, 34275, 34732, 36560, 38000, 43415, 43872, 45600, 45700, 52098, 54840, 57000, 57125, 68550, 69464, 73120, 76000, 86830, 87744, 91200, 91400, 104196, 109680, 114000, 114250, 130245, 137100, 138928, 146240, 152000, 171375, 173660, 182800, 208392, 217075, 219360, 228000, 228500, 260490, 274200, 277856, 342750, 347320, 365600, 416784, 434150, 438720, 456000, 457000, 520980, 548400, 555712, 651225, 685500, 694640, 731200, 833568, 868300, 914000, 1041960, 1085375, 1096800, 1302450, 1371000, 1389280, 1667136, 1736600, 1828000, 2083920, 2170750, 2193600, 2604900, 2742000, 2778560, 3256125, 3473200, 3656000, 4167840, 4341500, 5209800, 5484000, 6512250, 6946400, 8335680, 8683000, 10419600, 10968000, 13024500, 13892800, 17366000, 20839200, 26049000, 34732000, 41678400, 52098000, 69464000, 104196000, 208392000]

約数ペア:

[(1, 208392000), (2, 104196000), (3, 69464000), (4, 52098000), (5, 41678400), (6, 34732000), (8, 26049000), (10, 20839200), (12, 17366000), (15, 13892800), (16, 13024500), (19, 10968000), (20, 10419600), (24, 8683000), (25, 8335680), (30, 6946400), (32, 6512250), (38, 5484000), (40, 5209800), (48, 4341500), (50, 4167840), (57, 3656000), (60, 3473200), (64, 3256125), (75, 2778560), (76, 2742000), (80, 2604900), (95, 2193600), (96, 2170750), (100, 2083920), (114, 1828000), (120, 1736600), (125, 1667136), (150, 1389280), (152, 1371000), (160, 1302450), (190, 1096800), (192, 1085375), (200, 1041960), (228, 914000), (240, 868300), (250, 833568), (285, 731200), (300, 694640), (304, 685500), (320, 651225), (375, 555712), (380, 548400), (400, 520980), (456, 457000), (457, 456000), (475, 438720), (480, 434150), (500, 416784), (570, 365600), (600, 347320), (608, 342750), (750, 277856), (760, 274200), (800, 260490), (912, 228500), (914, 228000), (950, 219360), (960, 217075), (1000, 208392), (1140, 182800), (1200, 173660), (1216, 171375), (1371, 152000), (1425, 146240), (1500, 138928), (1520, 137100), (1600, 130245), (1824, 114250), (1828, 114000), (1900, 109680), (2000, 104196), (2280, 91400), (2285, 91200), (2375, 87744), (2400, 86830), (2742, 76000), (2850, 73120), (3000, 69464), (3040, 68550), (3648, 57125), (3656, 57000), (3800, 54840), (4000, 52098), (4560, 45700), (4570, 45600), (4750, 43872), (4800, 43415), (5484, 38000), (5700, 36560), (6000, 34732), (6080, 34275), (6855, 30400), (7125, 29248), (7312, 28500), (7600, 27420), (8000, 26049), (8683, 24000), (9120, 22850), (9140, 22800), (9500, 21936), (10968, 19000), (11400, 18280), (11425, 18240), (12000, 17366), (13710, 15200), (14250, 14624)]