1224007680

素因数分解:

$2^{13}\times 3^1\times 5^1\times 7^1\times {\mathrm{1423}}^1$

素因数の和:1464

約数の個数: 224

約数和(自身を含む): 4479243264

約数和(自身を除く): 3255235584

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, 1423, 1536, 1680, 1792, 1920, 2048, 2240, 2560, 2688, 2846, 3072, 3360, 3584, 3840, 4096, 4269, 4480, 5120, 5376, 5692, 6144, 6720, 7115, 7168, 7680, 8192, 8538, 8960, 9961, 10240, 10752, 11384, 12288, 13440, 14230, 14336, 15360, 17076, 17920, 19922, 20480, 21345, 21504, 22768, 24576, 26880, 28460, 28672, 29883, 30720, 34152, 35840, 39844, 40960, 42690, 43008, 45536, 49805, 53760, 56920, 57344, 59766, 61440, 68304, 71680, 79688, 85380, 86016, 91072, 99610, 107520, 113840, 119532, 122880, 136608, 143360, 149415, 159376, 170760, 172032, 182144, 199220, 215040, 227680, 239064, 273216, 286720, 298830, 318752, 341520, 364288, 398440, 430080, 455360, 478128, 546432, 597660, 637504, 683040, 728576, 796880, 860160, 910720, 956256, 1092864, 1195320, 1275008, 1366080, 1457152, 1593760, 1821440, 1912512, 2185728, 2390640, 2550016, 2732160, 2914304, 3187520, 3642880, 3825024, 4371456, 4781280, 5100032, 5464320, 5828608, 6375040, 7285760, 7650048, 8742912, 9562560, 10200064, 10928640, 11657216, 12750080, 14571520, 15300096, 17485824, 19125120, 20400128, 21857280, 25500160, 29143040, 30600192, 34971648, 38250240, 40800256, 43714560, 51000320, 58286080, 61200384, 76500480, 81600512, 87429120, 102000640, 122400768, 153000960, 174858240, 204001280, 244801536, 306001920, 408002560, 612003840, 1224007680]

約数ペア:

[(1, 1224007680), (2, 612003840), (3, 408002560), (4, 306001920), (5, 244801536), (6, 204001280), (7, 174858240), (8, 153000960), (10, 122400768), (12, 102000640), (14, 87429120), (15, 81600512), (16, 76500480), (20, 61200384), (21, 58286080), (24, 51000320), (28, 43714560), (30, 40800256), (32, 38250240), (35, 34971648), (40, 30600192), (42, 29143040), (48, 25500160), (56, 21857280), (60, 20400128), (64, 19125120), (70, 17485824), (80, 15300096), (84, 14571520), (96, 12750080), (105, 11657216), (112, 10928640), (120, 10200064), (128, 9562560), (140, 8742912), (160, 7650048), (168, 7285760), (192, 6375040), (210, 5828608), (224, 5464320), (240, 5100032), (256, 4781280), (280, 4371456), (320, 3825024), (336, 3642880), (384, 3187520), (420, 2914304), (448, 2732160), (480, 2550016), (512, 2390640), (560, 2185728), (640, 1912512), (672, 1821440), (768, 1593760), (840, 1457152), (896, 1366080), (960, 1275008), (1024, 1195320), (1120, 1092864), (1280, 956256), (1344, 910720), (1423, 860160), (1536, 796880), (1680, 728576), (1792, 683040), (1920, 637504), (2048, 597660), (2240, 546432), (2560, 478128), (2688, 455360), (2846, 430080), (3072, 398440), (3360, 364288), (3584, 341520), (3840, 318752), (4096, 298830), (4269, 286720), (4480, 273216), (5120, 239064), (5376, 227680), (5692, 215040), (6144, 199220), (6720, 182144), (7115, 172032), (7168, 170760), (7680, 159376), (8192, 149415), (8538, 143360), (8960, 136608), (9961, 122880), (10240, 119532), (10752, 113840), (11384, 107520), (12288, 99610), (13440, 91072), (14230, 86016), (14336, 85380), (15360, 79688), (17076, 71680), (17920, 68304), (19922, 61440), (20480, 59766), (21345, 57344), (21504, 56920), (22768, 53760), (24576, 49805), (26880, 45536), (28460, 43008), (28672, 42690), (29883, 40960), (30720, 39844), (34152, 35840)]