2378664960

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{22123}}^1$

素因数の和:22158

約数の個数: 176

約数和(自身を含む): 8695262976

約数和(自身を除く): 6316598016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 5120, 5376, 6720, 7168, 7680, 8960, 10752, 13440, 15360, 17920, 21504, 22123, 26880, 35840, 44246, 53760, 66369, 88492, 107520, 110615, 132738, 154861, 176984, 221230, 265476, 309722, 331845, 353968, 442460, 464583, 530952, 619444, 663690, 707936, 774305, 884920, 929166, 1061904, 1238888, 1327380, 1415872, 1548610, 1769840, 1858332, 2123808, 2322915, 2477776, 2654760, 2831744, 3097220, 3539680, 3716664, 4247616, 4645830, 4955552, 5309520, 5663488, 6194440, 7079360, 7433328, 8495232, 9291660, 9911104, 10619040, 11326976, 12388880, 14158720, 14866656, 16990464, 18583320, 19822208, 21238080, 22653952, 24777760, 28317440, 29733312, 33980928, 37166640, 39644416, 42476160, 49555520, 56634880, 59466624, 67961856, 74333280, 79288832, 84952320, 99111040, 113269760, 118933248, 148666560, 158577664, 169904640, 198222080, 237866496, 297333120, 339809280, 396444160, 475732992, 594666240, 792888320, 1189332480, 2378664960]

約数ペア:

[(1, 2378664960), (2, 1189332480), (3, 792888320), (4, 594666240), (5, 475732992), (6, 396444160), (7, 339809280), (8, 297333120), (10, 237866496), (12, 198222080), (14, 169904640), (15, 158577664), (16, 148666560), (20, 118933248), (21, 113269760), (24, 99111040), (28, 84952320), (30, 79288832), (32, 74333280), (35, 67961856), (40, 59466624), (42, 56634880), (48, 49555520), (56, 42476160), (60, 39644416), (64, 37166640), (70, 33980928), (80, 29733312), (84, 28317440), (96, 24777760), (105, 22653952), (112, 21238080), (120, 19822208), (128, 18583320), (140, 16990464), (160, 14866656), (168, 14158720), (192, 12388880), (210, 11326976), (224, 10619040), (240, 9911104), (256, 9291660), (280, 8495232), (320, 7433328), (336, 7079360), (384, 6194440), (420, 5663488), (448, 5309520), (480, 4955552), (512, 4645830), (560, 4247616), (640, 3716664), (672, 3539680), (768, 3097220), (840, 2831744), (896, 2654760), (960, 2477776), (1024, 2322915), (1120, 2123808), (1280, 1858332), (1344, 1769840), (1536, 1548610), (1680, 1415872), (1792, 1327380), (1920, 1238888), (2240, 1061904), (2560, 929166), (2688, 884920), (3072, 774305), (3360, 707936), (3584, 663690), (3840, 619444), (4480, 530952), (5120, 464583), (5376, 442460), (6720, 353968), (7168, 331845), (7680, 309722), (8960, 265476), (10752, 221230), (13440, 176984), (15360, 154861), (17920, 132738), (21504, 110615), (22123, 107520), (26880, 88492), (35840, 66369), (44246, 53760)]