219475200

素因数分解:

$2^8\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 432

約数和(自身を含む): 875943936

約数和(自身を除く): 656468736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 32, 35, 40, 42, 46, 48, 50, 56, 60, 64, 69, 70, 71, 75, 80, 84, 92, 96, 100, 105, 112, 115, 120, 128, 138, 140, 142, 150, 160, 161, 168, 175, 184, 192, 200, 210, 213, 224, 230, 240, 256, 276, 280, 284, 300, 320, 322, 336, 345, 350, 355, 368, 384, 400, 420, 426, 448, 460, 480, 483, 497, 525, 552, 560, 568, 575, 600, 640, 644, 672, 690, 700, 710, 736, 768, 800, 805, 840, 852, 896, 920, 960, 966, 994, 1050, 1065, 1104, 1120, 1136, 1150, 1200, 1280, 1288, 1344, 1380, 1400, 1420, 1472, 1491, 1600, 1610, 1633, 1680, 1704, 1725, 1775, 1792, 1840, 1920, 1932, 1988, 2100, 2130, 2208, 2240, 2272, 2300, 2400, 2415, 2485, 2576, 2688, 2760, 2800, 2840, 2944, 2982, 3200, 3220, 3266, 3360, 3408, 3450, 3550, 3680, 3840, 3864, 3976, 4025, 4200, 4260, 4416, 4480, 4544, 4600, 4800, 4830, 4899, 4970, 5152, 5325, 5376, 5520, 5600, 5680, 5888, 5964, 6400, 6440, 6532, 6720, 6816, 6900, 7100, 7360, 7455, 7728, 7952, 8050, 8165, 8400, 8520, 8832, 8960, 9088, 9200, 9600, 9660, 9798, 9940, 10304, 10650, 11040, 11200, 11360, 11431, 11928, 12075, 12425, 12880, 13064, 13440, 13632, 13800, 14200, 14720, 14910, 15456, 15904, 16100, 16330, 16800, 17040, 17664, 18176, 18400, 19200, 19320, 19596, 19880, 20608, 21300, 22080, 22400, 22720, 22862, 23856, 24150, 24495, 24850, 25760, 26128, 26880, 27264, 27600, 28400, 29440, 29820, 30912, 31808, 32200, 32660, 33600, 34080, 34293, 36800, 37275, 38640, 39192, 39760, 40825, 41216, 42600, 44160, 44800, 45440, 45724, 47712, 48300, 48990, 49700, 51520, 52256, 54528, 55200, 56800, 57155, 59640, 61824, 63616, 64400, 65320, 67200, 68160, 68586, 73600, 74550, 77280, 78384, 79520, 81650, 85200, 88320, 90880, 91448, 95424, 96600, 97980, 99400, 103040, 104512, 110400, 113600, 114310, 119280, 122475, 123648, 127232, 128800, 130640, 134400, 136320, 137172, 147200, 149100, 154560, 156768, 159040, 163300, 170400, 171465, 182896, 190848, 193200, 195960, 198800, 206080, 209024, 220800, 227200, 228620, 238560, 244950, 257600, 261280, 272640, 274344, 285775, 298200, 309120, 313536, 318080, 326600, 340800, 342930, 365792, 381696, 386400, 391920, 397600, 418048, 441600, 454400, 457240, 477120, 489900, 515200, 522560, 548688, 571550, 596400, 618240, 627072, 636160, 653200, 681600, 685860, 731584, 772800, 783840, 795200, 857325, 914480, 954240, 979800, 1030400, 1045120, 1097376, 1143100, 1192800, 1254144, 1306400, 1363200, 1371720, 1463168, 1545600, 1567680, 1590400, 1714650, 1828960, 1908480, 1959600, 2090240, 2194752, 2286200, 2385600, 2612800, 2743440, 2926336, 3091200, 3135360, 3180800, 3429300, 3657920, 3919200, 4389504, 4572400, 4771200, 5225600, 5486880, 6270720, 6858600, 7315840, 7838400, 8779008, 9144800, 9542400, 10451200, 10973760, 13717200, 14631680, 15676800, 18289600, 21947520, 27434400, 31353600, 36579200, 43895040, 54868800, 73158400, 109737600, 219475200]

約数ペア:

[(1, 219475200), (2, 109737600), (3, 73158400), (4, 54868800), (5, 43895040), (6, 36579200), (7, 31353600), (8, 27434400), (10, 21947520), (12, 18289600), (14, 15676800), (15, 14631680), (16, 13717200), (20, 10973760), (21, 10451200), (23, 9542400), (24, 9144800), (25, 8779008), (28, 7838400), (30, 7315840), (32, 6858600), (35, 6270720), (40, 5486880), (42, 5225600), (46, 4771200), (48, 4572400), (50, 4389504), (56, 3919200), (60, 3657920), (64, 3429300), (69, 3180800), (70, 3135360), (71, 3091200), (75, 2926336), (80, 2743440), (84, 2612800), (92, 2385600), (96, 2286200), (100, 2194752), (105, 2090240), (112, 1959600), (115, 1908480), (120, 1828960), (128, 1714650), (138, 1590400), (140, 1567680), (142, 1545600), (150, 1463168), (160, 1371720), (161, 1363200), (168, 1306400), (175, 1254144), (184, 1192800), (192, 1143100), (200, 1097376), (210, 1045120), (213, 1030400), (224, 979800), (230, 954240), (240, 914480), (256, 857325), (276, 795200), (280, 783840), (284, 772800), (300, 731584), (320, 685860), (322, 681600), (336, 653200), (345, 636160), (350, 627072), (355, 618240), (368, 596400), (384, 571550), (400, 548688), (420, 522560), (426, 515200), (448, 489900), (460, 477120), (480, 457240), (483, 454400), (497, 441600), (525, 418048), (552, 397600), (560, 391920), (568, 386400), (575, 381696), (600, 365792), (640, 342930), (644, 340800), (672, 326600), (690, 318080), (700, 313536), (710, 309120), (736, 298200), (768, 285775), (800, 274344), (805, 272640), (840, 261280), (852, 257600), (896, 244950), (920, 238560), (960, 228620), (966, 227200), (994, 220800), (1050, 209024), (1065, 206080), (1104, 198800), (1120, 195960), (1136, 193200), (1150, 190848), (1200, 182896), (1280, 171465), (1288, 170400), (1344, 163300), (1380, 159040), (1400, 156768), (1420, 154560), (1472, 149100), (1491, 147200), (1600, 137172), (1610, 136320), (1633, 134400), (1680, 130640), (1704, 128800), (1725, 127232), (1775, 123648), (1792, 122475), (1840, 119280), (1920, 114310), (1932, 113600), (1988, 110400), (2100, 104512), (2130, 103040), (2208, 99400), (2240, 97980), (2272, 96600), (2300, 95424), (2400, 91448), (2415, 90880), (2485, 88320), (2576, 85200), (2688, 81650), (2760, 79520), (2800, 78384), (2840, 77280), (2944, 74550), (2982, 73600), (3200, 68586), (3220, 68160), (3266, 67200), (3360, 65320), (3408, 64400), (3450, 63616), (3550, 61824), (3680, 59640), (3840, 57155), (3864, 56800), (3976, 55200), (4025, 54528), (4200, 52256), (4260, 51520), (4416, 49700), (4480, 48990), (4544, 48300), (4600, 47712), (4800, 45724), (4830, 45440), (4899, 44800), (4970, 44160), (5152, 42600), (5325, 41216), (5376, 40825), (5520, 39760), (5600, 39192), (5680, 38640), (5888, 37275), (5964, 36800), (6400, 34293), (6440, 34080), (6532, 33600), (6720, 32660), (6816, 32200), (6900, 31808), (7100, 30912), (7360, 29820), (7455, 29440), (7728, 28400), (7952, 27600), (8050, 27264), (8165, 26880), (8400, 26128), (8520, 25760), (8832, 24850), (8960, 24495), (9088, 24150), (9200, 23856), (9600, 22862), (9660, 22720), (9798, 22400), (9940, 22080), (10304, 21300), (10650, 20608), (11040, 19880), (11200, 19596), (11360, 19320), (11431, 19200), (11928, 18400), (12075, 18176), (12425, 17664), (12880, 17040), (13064, 16800), (13440, 16330), (13632, 16100), (13800, 15904), (14200, 15456), (14720, 14910)]