214551480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12503}}^1$

素因数の和:12541

約数の個数: 128

約数和(自身を含む): 756241920

約数和(自身を除く): 541690440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 12503, 17160, 25006, 37509, 50012, 62515, 75018, 100024, 125030, 137533, 150036, 162539, 187545, 250060, 275066, 300072, 325078, 375090, 412599, 487617, 500120, 550132, 650156, 687665, 750180, 812695, 825198, 975234, 1100264, 1300312, 1375330, 1500360, 1625390, 1650396, 1787929, 1950468, 2062995, 2438085, 2750660, 3250780, 3300792, 3575858, 3900936, 4125990, 4876170, 5363787, 5501320, 6501560, 7151716, 8251980, 8939645, 9752340, 10727574, 14303432, 16503960, 17879290, 19504680, 21455148, 26818935, 35758580, 42910296, 53637870, 71517160, 107275740, 214551480]

約数ペア:

[(1, 214551480), (2, 107275740), (3, 71517160), (4, 53637870), (5, 42910296), (6, 35758580), (8, 26818935), (10, 21455148), (11, 19504680), (12, 17879290), (13, 16503960), (15, 14303432), (20, 10727574), (22, 9752340), (24, 8939645), (26, 8251980), (30, 7151716), (33, 6501560), (39, 5501320), (40, 5363787), (44, 4876170), (52, 4125990), (55, 3900936), (60, 3575858), (65, 3300792), (66, 3250780), (78, 2750660), (88, 2438085), (104, 2062995), (110, 1950468), (120, 1787929), (130, 1650396), (132, 1625390), (143, 1500360), (156, 1375330), (165, 1300312), (195, 1100264), (220, 975234), (260, 825198), (264, 812695), (286, 750180), (312, 687665), (330, 650156), (390, 550132), (429, 500120), (440, 487617), (520, 412599), (572, 375090), (660, 325078), (715, 300072), (780, 275066), (858, 250060), (1144, 187545), (1320, 162539), (1430, 150036), (1560, 137533), (1716, 125030), (2145, 100024), (2860, 75018), (3432, 62515), (4290, 50012), (5720, 37509), (8580, 25006), (12503, 17160)]