53867520

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{167}}^1$

素因数の和:205

約数の個数: 264

約数和(自身を含む): 214591104

約数和(自身を除く): 160723584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 167, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 334, 336, 360, 384, 420, 448, 480, 501, 504, 512, 560, 576, 630, 640, 668, 672, 720, 768, 835, 840, 896, 960, 1002, 1008, 1024, 1120, 1152, 1169, 1260, 1280, 1336, 1344, 1440, 1503, 1536, 1670, 1680, 1792, 1920, 2004, 2016, 2240, 2304, 2338, 2505, 2520, 2560, 2672, 2688, 2880, 3006, 3072, 3340, 3360, 3507, 3584, 3840, 4008, 4032, 4480, 4608, 4676, 5010, 5040, 5120, 5344, 5376, 5760, 5845, 6012, 6680, 6720, 7014, 7168, 7515, 7680, 8016, 8064, 8960, 9216, 9352, 10020, 10080, 10521, 10688, 10752, 11520, 11690, 12024, 13360, 13440, 14028, 15030, 15360, 16032, 16128, 17535, 17920, 18704, 20040, 20160, 21042, 21376, 21504, 23040, 23380, 24048, 26720, 26880, 28056, 30060, 32064, 32256, 35070, 35840, 37408, 40080, 40320, 42084, 42752, 46080, 46760, 48096, 52605, 53440, 53760, 56112, 60120, 64128, 64512, 70140, 74816, 80160, 80640, 84168, 85504, 93520, 96192, 105210, 106880, 107520, 112224, 120240, 128256, 140280, 149632, 160320, 161280, 168336, 171008, 187040, 192384, 210420, 213760, 224448, 240480, 256512, 280560, 299264, 320640, 322560, 336672, 374080, 384768, 420840, 427520, 448896, 480960, 513024, 561120, 598528, 641280, 673344, 748160, 769536, 841680, 855040, 897792, 961920, 1122240, 1197056, 1282560, 1346688, 1496320, 1539072, 1683360, 1795584, 1923840, 2244480, 2565120, 2693376, 2992640, 3366720, 3591168, 3847680, 4488960, 5386752, 5985280, 6733440, 7695360, 8977920, 10773504, 13466880, 17955840, 26933760, 53867520]

約数ペア:

[(1, 53867520), (2, 26933760), (3, 17955840), (4, 13466880), (5, 10773504), (6, 8977920), (7, 7695360), (8, 6733440), (9, 5985280), (10, 5386752), (12, 4488960), (14, 3847680), (15, 3591168), (16, 3366720), (18, 2992640), (20, 2693376), (21, 2565120), (24, 2244480), (28, 1923840), (30, 1795584), (32, 1683360), (35, 1539072), (36, 1496320), (40, 1346688), (42, 1282560), (45, 1197056), (48, 1122240), (56, 961920), (60, 897792), (63, 855040), (64, 841680), (70, 769536), (72, 748160), (80, 673344), (84, 641280), (90, 598528), (96, 561120), (105, 513024), (112, 480960), (120, 448896), (126, 427520), (128, 420840), (140, 384768), (144, 374080), (160, 336672), (167, 322560), (168, 320640), (180, 299264), (192, 280560), (210, 256512), (224, 240480), (240, 224448), (252, 213760), (256, 210420), (280, 192384), (288, 187040), (315, 171008), (320, 168336), (334, 161280), (336, 160320), (360, 149632), (384, 140280), (420, 128256), (448, 120240), (480, 112224), (501, 107520), (504, 106880), (512, 105210), (560, 96192), (576, 93520), (630, 85504), (640, 84168), (668, 80640), (672, 80160), (720, 74816), (768, 70140), (835, 64512), (840, 64128), (896, 60120), (960, 56112), (1002, 53760), (1008, 53440), (1024, 52605), (1120, 48096), (1152, 46760), (1169, 46080), (1260, 42752), (1280, 42084), (1336, 40320), (1344, 40080), (1440, 37408), (1503, 35840), (1536, 35070), (1670, 32256), (1680, 32064), (1792, 30060), (1920, 28056), (2004, 26880), (2016, 26720), (2240, 24048), (2304, 23380), (2338, 23040), (2505, 21504), (2520, 21376), (2560, 21042), (2672, 20160), (2688, 20040), (2880, 18704), (3006, 17920), (3072, 17535), (3340, 16128), (3360, 16032), (3507, 15360), (3584, 15030), (3840, 14028), (4008, 13440), (4032, 13360), (4480, 12024), (4608, 11690), (4676, 11520), (5010, 10752), (5040, 10688), (5120, 10521), (5344, 10080), (5376, 10020), (5760, 9352), (5845, 9216), (6012, 8960), (6680, 8064), (6720, 8016), (7014, 7680), (7168, 7515)]