510342120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{157513}}^1$

素因数の和:157536

約数の個数: 80

約数和(自身を含む): 1715327460

約数和(自身を除く): 1204985340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 157513, 315026, 472539, 630052, 787565, 945078, 1260104, 1417617, 1575130, 1890156, 2362695, 2835234, 3150260, 3780312, 4252851, 4725390, 5670468, 6300520, 7088085, 8505702, 9450780, 11340936, 12758553, 14176170, 17011404, 18901560, 21264255, 25517106, 28352340, 34022808, 42528510, 51034212, 56704680, 63792765, 85057020, 102068424, 127585530, 170114040, 255171060, 510342120]

約数ペア:

[(1, 510342120), (2, 255171060), (3, 170114040), (4, 127585530), (5, 102068424), (6, 85057020), (8, 63792765), (9, 56704680), (10, 51034212), (12, 42528510), (15, 34022808), (18, 28352340), (20, 25517106), (24, 21264255), (27, 18901560), (30, 17011404), (36, 14176170), (40, 12758553), (45, 11340936), (54, 9450780), (60, 8505702), (72, 7088085), (81, 6300520), (90, 5670468), (108, 4725390), (120, 4252851), (135, 3780312), (162, 3150260), (180, 2835234), (216, 2362695), (270, 1890156), (324, 1575130), (360, 1417617), (405, 1260104), (540, 945078), (648, 787565), (810, 630052), (1080, 472539), (1620, 315026), (3240, 157513)]