238464540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3371}}^1$

素因数の和:3520

約数の個数: 96

約数和(自身を含む): 747774720

約数和(自身を除く): 509310180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 131, 135, 180, 262, 270, 393, 524, 540, 655, 786, 1179, 1310, 1572, 1965, 2358, 2620, 3371, 3537, 3930, 4716, 5895, 6742, 7074, 7860, 10113, 11790, 13484, 14148, 16855, 17685, 20226, 23580, 30339, 33710, 35370, 40452, 50565, 60678, 67420, 70740, 91017, 101130, 121356, 151695, 182034, 202260, 303390, 364068, 441601, 455085, 606780, 883202, 910170, 1324803, 1766404, 1820340, 2208005, 2649606, 3974409, 4416010, 5299212, 6624015, 7948818, 8832020, 11923227, 13248030, 15897636, 19872045, 23846454, 26496060, 39744090, 47692908, 59616135, 79488180, 119232270, 238464540]

約数ペア:

[(1, 238464540), (2, 119232270), (3, 79488180), (4, 59616135), (5, 47692908), (6, 39744090), (9, 26496060), (10, 23846454), (12, 19872045), (15, 15897636), (18, 13248030), (20, 11923227), (27, 8832020), (30, 7948818), (36, 6624015), (45, 5299212), (54, 4416010), (60, 3974409), (90, 2649606), (108, 2208005), (131, 1820340), (135, 1766404), (180, 1324803), (262, 910170), (270, 883202), (393, 606780), (524, 455085), (540, 441601), (655, 364068), (786, 303390), (1179, 202260), (1310, 182034), (1572, 151695), (1965, 121356), (2358, 101130), (2620, 91017), (3371, 70740), (3537, 67420), (3930, 60678), (4716, 50565), (5895, 40452), (6742, 35370), (7074, 33710), (7860, 30339), (10113, 23580), (11790, 20226), (13484, 17685), (14148, 16855)]