143780400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13313}}^1$

素因数の和:13340

約数の個数: 120

約数和(自身を含む): 511790160

約数和(自身を除く): 368009760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 13313, 26626, 39939, 53252, 66565, 79878, 106504, 119817, 133130, 159756, 199695, 213008, 239634, 266260, 319512, 332825, 359451, 399390, 479268, 532520, 599085, 639024, 665650, 718902, 798780, 958536, 998475, 1065040, 1198170, 1331300, 1437804, 1597560, 1797255, 1917072, 1996950, 2396340, 2662600, 2875608, 2995425, 3195120, 3594510, 3993900, 4792680, 5325200, 5751216, 5990850, 7189020, 7987800, 8986275, 9585360, 11981700, 14378040, 15975600, 17972550, 23963400, 28756080, 35945100, 47926800, 71890200, 143780400]

約数ペア:

[(1, 143780400), (2, 71890200), (3, 47926800), (4, 35945100), (5, 28756080), (6, 23963400), (8, 17972550), (9, 15975600), (10, 14378040), (12, 11981700), (15, 9585360), (16, 8986275), (18, 7987800), (20, 7189020), (24, 5990850), (25, 5751216), (27, 5325200), (30, 4792680), (36, 3993900), (40, 3594510), (45, 3195120), (48, 2995425), (50, 2875608), (54, 2662600), (60, 2396340), (72, 1996950), (75, 1917072), (80, 1797255), (90, 1597560), (100, 1437804), (108, 1331300), (120, 1198170), (135, 1065040), (144, 998475), (150, 958536), (180, 798780), (200, 718902), (216, 665650), (225, 639024), (240, 599085), (270, 532520), (300, 479268), (360, 399390), (400, 359451), (432, 332825), (450, 319512), (540, 266260), (600, 239634), (675, 213008), (720, 199695), (900, 159756), (1080, 133130), (1200, 119817), (1350, 106504), (1800, 79878), (2160, 66565), (2700, 53252), (3600, 39939), (5400, 26626), (10800, 13313)]