8489831760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{512671}}^1$

素因数の和:512713

約数の個数: 120

約数和(自身を含む): 29751381504

約数和(自身を除く): 21261549744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 512671, 1025342, 1538013, 2050684, 2563355, 3076026, 4101368, 4614039, 5126710, 6152052, 7690065, 8202736, 9228078, 10253420, 11791433, 12304104, 15380130, 18456156, 20506840, 23070195, 23582866, 24608208, 30760260, 35374299, 36912312, 41013680, 46140390, 47165732, 58957165, 61520520, 70748598, 73824624, 92280780, 94331464, 106122897, 117914330, 123041040, 141497196, 176871495, 184561560, 188662928, 212245794, 235828660, 282994392, 353742990, 369123120, 424491588, 471657320, 530614485, 565988784, 707485980, 848983176, 943314640, 1061228970, 1414971960, 1697966352, 2122457940, 2829943920, 4244915880, 8489831760]

約数ペア:

[(1, 8489831760), (2, 4244915880), (3, 2829943920), (4, 2122457940), (5, 1697966352), (6, 1414971960), (8, 1061228970), (9, 943314640), (10, 848983176), (12, 707485980), (15, 565988784), (16, 530614485), (18, 471657320), (20, 424491588), (23, 369123120), (24, 353742990), (30, 282994392), (36, 235828660), (40, 212245794), (45, 188662928), (46, 184561560), (48, 176871495), (60, 141497196), (69, 123041040), (72, 117914330), (80, 106122897), (90, 94331464), (92, 92280780), (115, 73824624), (120, 70748598), (138, 61520520), (144, 58957165), (180, 47165732), (184, 46140390), (207, 41013680), (230, 36912312), (240, 35374299), (276, 30760260), (345, 24608208), (360, 23582866), (368, 23070195), (414, 20506840), (460, 18456156), (552, 15380130), (690, 12304104), (720, 11791433), (828, 10253420), (920, 9228078), (1035, 8202736), (1104, 7690065), (1380, 6152052), (1656, 5126710), (1840, 4614039), (2070, 4101368), (2760, 3076026), (3312, 2563355), (4140, 2050684), (5520, 1538013), (8280, 1025342), (16560, 512671)]