224041440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{509}}^1$

素因数の和:665

約数の個数: 192

約数和(自身を含む): 814302720

約数和(自身を除く): 590261280

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, 70, 80, 84, 96, 105, 112, 120, 131, 140, 160, 168, 210, 224, 240, 262, 280, 336, 393, 420, 480, 509, 524, 560, 655, 672, 786, 840, 917, 1018, 1048, 1120, 1310, 1527, 1572, 1680, 1834, 1965, 2036, 2096, 2545, 2620, 2751, 3054, 3144, 3360, 3563, 3668, 3930, 4072, 4192, 4585, 5090, 5240, 5502, 6108, 6288, 7126, 7336, 7635, 7860, 8144, 9170, 10180, 10480, 10689, 11004, 12216, 12576, 13755, 14252, 14672, 15270, 15720, 16288, 17815, 18340, 20360, 20960, 21378, 22008, 24432, 27510, 28504, 29344, 30540, 31440, 35630, 36680, 40720, 42756, 44016, 48864, 53445, 55020, 57008, 61080, 62880, 66679, 71260, 73360, 81440, 85512, 88032, 106890, 110040, 114016, 122160, 133358, 142520, 146720, 171024, 200037, 213780, 220080, 244320, 266716, 285040, 333395, 342048, 400074, 427560, 440160, 466753, 533432, 570080, 666790, 800148, 855120, 933506, 1000185, 1066864, 1333580, 1400259, 1600296, 1710240, 1867012, 2000370, 2133728, 2333765, 2667160, 2800518, 3200592, 3734024, 4000740, 4667530, 5334320, 5601036, 6401184, 7001295, 7468048, 8001480, 9335060, 10668640, 11202072, 14002590, 14936096, 16002960, 18670120, 22404144, 28005180, 32005920, 37340240, 44808288, 56010360, 74680480, 112020720, 224041440]

約数ペア:

[(1, 224041440), (2, 112020720), (3, 74680480), (4, 56010360), (5, 44808288), (6, 37340240), (7, 32005920), (8, 28005180), (10, 22404144), (12, 18670120), (14, 16002960), (15, 14936096), (16, 14002590), (20, 11202072), (21, 10668640), (24, 9335060), (28, 8001480), (30, 7468048), (32, 7001295), (35, 6401184), (40, 5601036), (42, 5334320), (48, 4667530), (56, 4000740), (60, 3734024), (70, 3200592), (80, 2800518), (84, 2667160), (96, 2333765), (105, 2133728), (112, 2000370), (120, 1867012), (131, 1710240), (140, 1600296), (160, 1400259), (168, 1333580), (210, 1066864), (224, 1000185), (240, 933506), (262, 855120), (280, 800148), (336, 666790), (393, 570080), (420, 533432), (480, 466753), (509, 440160), (524, 427560), (560, 400074), (655, 342048), (672, 333395), (786, 285040), (840, 266716), (917, 244320), (1018, 220080), (1048, 213780), (1120, 200037), (1310, 171024), (1527, 146720), (1572, 142520), (1680, 133358), (1834, 122160), (1965, 114016), (2036, 110040), (2096, 106890), (2545, 88032), (2620, 85512), (2751, 81440), (3054, 73360), (3144, 71260), (3360, 66679), (3563, 62880), (3668, 61080), (3930, 57008), (4072, 55020), (4192, 53445), (4585, 48864), (5090, 44016), (5240, 42756), (5502, 40720), (6108, 36680), (6288, 35630), (7126, 31440), (7336, 30540), (7635, 29344), (7860, 28504), (8144, 27510), (9170, 24432), (10180, 22008), (10480, 21378), (10689, 20960), (11004, 20360), (12216, 18340), (12576, 17815), (13755, 16288), (14252, 15720), (14672, 15270)]