17817921360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{219001}}^1$

素因数の和:219133

約数の個数: 120

約数和(自身を含む): 60368339304

約数和(自身を除く): 42550417944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 113, 120, 144, 180, 226, 240, 339, 360, 452, 565, 678, 720, 904, 1017, 1130, 1356, 1695, 1808, 2034, 2260, 2712, 3390, 4068, 4520, 5085, 5424, 6780, 8136, 9040, 10170, 13560, 16272, 20340, 27120, 40680, 81360, 219001, 438002, 657003, 876004, 1095005, 1314006, 1752008, 1971009, 2190010, 2628012, 3285015, 3504016, 3942018, 4380020, 5256024, 6570030, 7884036, 8760040, 9855045, 10512048, 13140060, 15768072, 17520080, 19710090, 24747113, 26280120, 31536144, 39420180, 49494226, 52560240, 74241339, 78840360, 98988452, 123735565, 148482678, 157680720, 197976904, 222724017, 247471130, 296965356, 371206695, 395953808, 445448034, 494942260, 593930712, 742413390, 890896068, 989884520, 1113620085, 1187861424, 1484826780, 1781792136, 1979769040, 2227240170, 2969653560, 3563584272, 4454480340, 5939307120, 8908960680, 17817921360]

約数ペア:

[(1, 17817921360), (2, 8908960680), (3, 5939307120), (4, 4454480340), (5, 3563584272), (6, 2969653560), (8, 2227240170), (9, 1979769040), (10, 1781792136), (12, 1484826780), (15, 1187861424), (16, 1113620085), (18, 989884520), (20, 890896068), (24, 742413390), (30, 593930712), (36, 494942260), (40, 445448034), (45, 395953808), (48, 371206695), (60, 296965356), (72, 247471130), (80, 222724017), (90, 197976904), (113, 157680720), (120, 148482678), (144, 123735565), (180, 98988452), (226, 78840360), (240, 74241339), (339, 52560240), (360, 49494226), (452, 39420180), (565, 31536144), (678, 26280120), (720, 24747113), (904, 19710090), (1017, 17520080), (1130, 15768072), (1356, 13140060), (1695, 10512048), (1808, 9855045), (2034, 8760040), (2260, 7884036), (2712, 6570030), (3390, 5256024), (4068, 4380020), (4520, 3942018), (5085, 3504016), (5424, 3285015), (6780, 2628012), (8136, 2190010), (9040, 1971009), (10170, 1752008), (13560, 1314006), (16272, 1095005), (20340, 876004), (27120, 657003), (40680, 438002), (81360, 219001)]