228480000

素因数分解:

$2^{10}\times 3^1\times 5^4\times 7^1\times {\mathrm{17}}^1$

素因数の和:67

約数の個数: 440

約数和(自身を含む): 920855232

約数和(自身を除く): 692375232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 32, 34, 35, 40, 42, 48, 50, 51, 56, 60, 64, 68, 70, 75, 80, 84, 85, 96, 100, 102, 105, 112, 119, 120, 125, 128, 136, 140, 150, 160, 168, 170, 175, 192, 200, 204, 210, 224, 238, 240, 250, 255, 256, 272, 280, 300, 320, 336, 340, 350, 357, 375, 384, 400, 408, 420, 425, 448, 476, 480, 500, 510, 512, 525, 544, 560, 595, 600, 625, 640, 672, 680, 700, 714, 750, 768, 800, 816, 840, 850, 875, 896, 952, 960, 1000, 1020, 1024, 1050, 1088, 1120, 1190, 1200, 1250, 1275, 1280, 1344, 1360, 1400, 1428, 1500, 1536, 1600, 1632, 1680, 1700, 1750, 1785, 1792, 1875, 1904, 1920, 2000, 2040, 2100, 2125, 2176, 2240, 2380, 2400, 2500, 2550, 2560, 2625, 2688, 2720, 2800, 2856, 2975, 3000, 3072, 3200, 3264, 3360, 3400, 3500, 3570, 3584, 3750, 3808, 3840, 4000, 4080, 4200, 4250, 4352, 4375, 4480, 4760, 4800, 5000, 5100, 5120, 5250, 5376, 5440, 5600, 5712, 5950, 6000, 6375, 6400, 6528, 6720, 6800, 7000, 7140, 7168, 7500, 7616, 7680, 8000, 8160, 8400, 8500, 8704, 8750, 8925, 8960, 9520, 9600, 10000, 10200, 10500, 10625, 10752, 10880, 11200, 11424, 11900, 12000, 12750, 12800, 13056, 13125, 13440, 13600, 14000, 14280, 14875, 15000, 15232, 15360, 16000, 16320, 16800, 17000, 17408, 17500, 17850, 17920, 19040, 19200, 20000, 20400, 21000, 21250, 21504, 21760, 22400, 22848, 23800, 24000, 25500, 25600, 26112, 26250, 26880, 27200, 28000, 28560, 29750, 30000, 30464, 31875, 32000, 32640, 33600, 34000, 35000, 35700, 35840, 38080, 38400, 40000, 40800, 42000, 42500, 43520, 44625, 44800, 45696, 47600, 48000, 51000, 52224, 52500, 53760, 54400, 56000, 57120, 59500, 60000, 60928, 63750, 64000, 65280, 67200, 68000, 70000, 71400, 74375, 76160, 76800, 80000, 81600, 84000, 85000, 87040, 89250, 89600, 91392, 95200, 96000, 102000, 105000, 107520, 108800, 112000, 114240, 119000, 120000, 121856, 127500, 128000, 130560, 134400, 136000, 140000, 142800, 148750, 152320, 160000, 163200, 168000, 170000, 178500, 179200, 182784, 190400, 192000, 204000, 210000, 217600, 223125, 224000, 228480, 238000, 240000, 255000, 261120, 268800, 272000, 280000, 285600, 297500, 304640, 320000, 326400, 336000, 340000, 357000, 365568, 380800, 384000, 408000, 420000, 435200, 446250, 448000, 456960, 476000, 480000, 510000, 537600, 544000, 560000, 571200, 595000, 609280, 640000, 652800, 672000, 680000, 714000, 761600, 816000, 840000, 892500, 896000, 913920, 952000, 960000, 1020000, 1088000, 1120000, 1142400, 1190000, 1305600, 1344000, 1360000, 1428000, 1523200, 1632000, 1680000, 1785000, 1827840, 1904000, 1920000, 2040000, 2176000, 2240000, 2284800, 2380000, 2688000, 2720000, 2856000, 3046400, 3264000, 3360000, 3570000, 3808000, 4080000, 4480000, 4569600, 4760000, 5440000, 5712000, 6528000, 6720000, 7140000, 7616000, 8160000, 9139200, 9520000, 10880000, 11424000, 13440000, 14280000, 15232000, 16320000, 19040000, 22848000, 28560000, 32640000, 38080000, 45696000, 57120000, 76160000, 114240000, 228480000]

約数ペア:

[(1, 228480000), (2, 114240000), (3, 76160000), (4, 57120000), (5, 45696000), (6, 38080000), (7, 32640000), (8, 28560000), (10, 22848000), (12, 19040000), (14, 16320000), (15, 15232000), (16, 14280000), (17, 13440000), (20, 11424000), (21, 10880000), (24, 9520000), (25, 9139200), (28, 8160000), (30, 7616000), (32, 7140000), (34, 6720000), (35, 6528000), (40, 5712000), (42, 5440000), (48, 4760000), (50, 4569600), (51, 4480000), (56, 4080000), (60, 3808000), (64, 3570000), (68, 3360000), (70, 3264000), (75, 3046400), (80, 2856000), (84, 2720000), (85, 2688000), (96, 2380000), (100, 2284800), (102, 2240000), (105, 2176000), (112, 2040000), (119, 1920000), (120, 1904000), (125, 1827840), (128, 1785000), (136, 1680000), (140, 1632000), (150, 1523200), (160, 1428000), (168, 1360000), (170, 1344000), (175, 1305600), (192, 1190000), (200, 1142400), (204, 1120000), (210, 1088000), (224, 1020000), (238, 960000), (240, 952000), (250, 913920), (255, 896000), (256, 892500), (272, 840000), (280, 816000), (300, 761600), (320, 714000), (336, 680000), (340, 672000), (350, 652800), (357, 640000), (375, 609280), (384, 595000), (400, 571200), (408, 560000), (420, 544000), (425, 537600), (448, 510000), (476, 480000), (480, 476000), (500, 456960), (510, 448000), (512, 446250), (525, 435200), (544, 420000), (560, 408000), (595, 384000), (600, 380800), (625, 365568), (640, 357000), (672, 340000), (680, 336000), (700, 326400), (714, 320000), (750, 304640), (768, 297500), (800, 285600), (816, 280000), (840, 272000), (850, 268800), (875, 261120), (896, 255000), (952, 240000), (960, 238000), (1000, 228480), (1020, 224000), (1024, 223125), (1050, 217600), (1088, 210000), (1120, 204000), (1190, 192000), (1200, 190400), (1250, 182784), (1275, 179200), (1280, 178500), (1344, 170000), (1360, 168000), (1400, 163200), (1428, 160000), (1500, 152320), (1536, 148750), (1600, 142800), (1632, 140000), (1680, 136000), (1700, 134400), (1750, 130560), (1785, 128000), (1792, 127500), (1875, 121856), (1904, 120000), (1920, 119000), (2000, 114240), (2040, 112000), (2100, 108800), (2125, 107520), (2176, 105000), (2240, 102000), (2380, 96000), (2400, 95200), (2500, 91392), (2550, 89600), (2560, 89250), (2625, 87040), (2688, 85000), (2720, 84000), (2800, 81600), (2856, 80000), (2975, 76800), (3000, 76160), (3072, 74375), (3200, 71400), (3264, 70000), (3360, 68000), (3400, 67200), (3500, 65280), (3570, 64000), (3584, 63750), (3750, 60928), (3808, 60000), (3840, 59500), (4000, 57120), (4080, 56000), (4200, 54400), (4250, 53760), (4352, 52500), (4375, 52224), (4480, 51000), (4760, 48000), (4800, 47600), (5000, 45696), (5100, 44800), (5120, 44625), (5250, 43520), (5376, 42500), (5440, 42000), (5600, 40800), (5712, 40000), (5950, 38400), (6000, 38080), (6375, 35840), (6400, 35700), (6528, 35000), (6720, 34000), (6800, 33600), (7000, 32640), (7140, 32000), (7168, 31875), (7500, 30464), (7616, 30000), (7680, 29750), (8000, 28560), (8160, 28000), (8400, 27200), (8500, 26880), (8704, 26250), (8750, 26112), (8925, 25600), (8960, 25500), (9520, 24000), (9600, 23800), (10000, 22848), (10200, 22400), (10500, 21760), (10625, 21504), (10752, 21250), (10880, 21000), (11200, 20400), (11424, 20000), (11900, 19200), (12000, 19040), (12750, 17920), (12800, 17850), (13056, 17500), (13125, 17408), (13440, 17000), (13600, 16800), (14000, 16320), (14280, 16000), (14875, 15360), (15000, 15232)]