145940400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13513}}^1$

素因数の和:13540

約数の個数: 120

約数和(自身を含む): 519478160

約数和(自身を除く): 373537760

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, 13513, 27026, 40539, 54052, 67565, 81078, 108104, 121617, 135130, 162156, 202695, 216208, 243234, 270260, 324312, 337825, 364851, 405390, 486468, 540520, 608085, 648624, 675650, 729702, 810780, 972936, 1013475, 1081040, 1216170, 1351300, 1459404, 1621560, 1824255, 1945872, 2026950, 2432340, 2702600, 2918808, 3040425, 3243120, 3648510, 4053900, 4864680, 5405200, 5837616, 6080850, 7297020, 8107800, 9121275, 9729360, 12161700, 14594040, 16215600, 18242550, 24323400, 29188080, 36485100, 48646800, 72970200, 145940400]

約数ペア:

[(1, 145940400), (2, 72970200), (3, 48646800), (4, 36485100), (5, 29188080), (6, 24323400), (8, 18242550), (9, 16215600), (10, 14594040), (12, 12161700), (15, 9729360), (16, 9121275), (18, 8107800), (20, 7297020), (24, 6080850), (25, 5837616), (27, 5405200), (30, 4864680), (36, 4053900), (40, 3648510), (45, 3243120), (48, 3040425), (50, 2918808), (54, 2702600), (60, 2432340), (72, 2026950), (75, 1945872), (80, 1824255), (90, 1621560), (100, 1459404), (108, 1351300), (120, 1216170), (135, 1081040), (144, 1013475), (150, 972936), (180, 810780), (200, 729702), (216, 675650), (225, 648624), (240, 608085), (270, 540520), (300, 486468), (360, 405390), (400, 364851), (432, 337825), (450, 324312), (540, 270260), (600, 243234), (675, 216208), (720, 202695), (900, 162156), (1080, 135130), (1200, 121617), (1350, 108104), (1800, 81078), (2160, 67565), (2700, 54052), (3600, 40539), (5400, 27026), (10800, 13513)]