224744960

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:404

約数の個数: 160

約数和(自身を含む): 615174912

約数和(自身を除く): 390429952

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 110, 115, 128, 160, 176, 184, 220, 230, 253, 256, 320, 347, 352, 368, 440, 460, 506, 512, 640, 694, 704, 736, 880, 920, 1012, 1265, 1280, 1388, 1408, 1472, 1735, 1760, 1840, 2024, 2530, 2560, 2776, 2816, 2944, 3470, 3520, 3680, 3817, 4048, 5060, 5552, 5632, 5888, 6940, 7040, 7360, 7634, 7981, 8096, 10120, 11104, 11776, 13880, 14080, 14720, 15268, 15962, 16192, 19085, 20240, 22208, 27760, 28160, 29440, 30536, 31924, 32384, 38170, 39905, 40480, 44416, 55520, 58880, 61072, 63848, 64768, 76340, 79810, 80960, 87791, 88832, 111040, 122144, 127696, 129536, 152680, 159620, 161920, 175582, 177664, 222080, 244288, 255392, 305360, 319240, 323840, 351164, 438955, 444160, 488576, 510784, 610720, 638480, 647680, 702328, 877910, 888320, 977152, 1021568, 1221440, 1276960, 1404656, 1755820, 1954304, 2043136, 2442880, 2553920, 2809312, 3511640, 4086272, 4885760, 5107840, 5618624, 7023280, 9771520, 10215680, 11237248, 14046560, 20431360, 22474496, 28093120, 44948992, 56186240, 112372480, 224744960]

約数ペア:

[(1, 224744960), (2, 112372480), (4, 56186240), (5, 44948992), (8, 28093120), (10, 22474496), (11, 20431360), (16, 14046560), (20, 11237248), (22, 10215680), (23, 9771520), (32, 7023280), (40, 5618624), (44, 5107840), (46, 4885760), (55, 4086272), (64, 3511640), (80, 2809312), (88, 2553920), (92, 2442880), (110, 2043136), (115, 1954304), (128, 1755820), (160, 1404656), (176, 1276960), (184, 1221440), (220, 1021568), (230, 977152), (253, 888320), (256, 877910), (320, 702328), (347, 647680), (352, 638480), (368, 610720), (440, 510784), (460, 488576), (506, 444160), (512, 438955), (640, 351164), (694, 323840), (704, 319240), (736, 305360), (880, 255392), (920, 244288), (1012, 222080), (1265, 177664), (1280, 175582), (1388, 161920), (1408, 159620), (1472, 152680), (1735, 129536), (1760, 127696), (1840, 122144), (2024, 111040), (2530, 88832), (2560, 87791), (2776, 80960), (2816, 79810), (2944, 76340), (3470, 64768), (3520, 63848), (3680, 61072), (3817, 58880), (4048, 55520), (5060, 44416), (5552, 40480), (5632, 39905), (5888, 38170), (6940, 32384), (7040, 31924), (7360, 30536), (7634, 29440), (7981, 28160), (8096, 27760), (10120, 22208), (11104, 20240), (11776, 19085), (13880, 16192), (14080, 15962), (14720, 15268)]