142673400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{8807}}^1$

素因数の和:8835

約数の個数: 120

約数和(自身を含む): 495582120

約数和(自身を除く): 352908720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 5400, 8100, 8807, 16200, 17614, 26421, 35228, 44035, 52842, 70456, 79263, 88070, 105684, 132105, 158526, 176140, 211368, 220175, 237789, 264210, 317052, 352280, 396315, 440350, 475578, 528420, 634104, 660525, 713367, 792630, 880700, 951156, 1056840, 1188945, 1321050, 1426734, 1585260, 1761400, 1902312, 1981575, 2377890, 2642100, 2853468, 3170520, 3566835, 3963150, 4755780, 5284200, 5706936, 5944725, 7133670, 7926300, 9511560, 11889450, 14267340, 15852600, 17834175, 23778900, 28534680, 35668350, 47557800, 71336700, 142673400]

約数ペア:

[(1, 142673400), (2, 71336700), (3, 47557800), (4, 35668350), (5, 28534680), (6, 23778900), (8, 17834175), (9, 15852600), (10, 14267340), (12, 11889450), (15, 9511560), (18, 7926300), (20, 7133670), (24, 5944725), (25, 5706936), (27, 5284200), (30, 4755780), (36, 3963150), (40, 3566835), (45, 3170520), (50, 2853468), (54, 2642100), (60, 2377890), (72, 1981575), (75, 1902312), (81, 1761400), (90, 1585260), (100, 1426734), (108, 1321050), (120, 1188945), (135, 1056840), (150, 951156), (162, 880700), (180, 792630), (200, 713367), (216, 660525), (225, 634104), (270, 528420), (300, 475578), (324, 440350), (360, 396315), (405, 352280), (450, 317052), (540, 264210), (600, 237789), (648, 220175), (675, 211368), (810, 176140), (900, 158526), (1080, 132105), (1350, 105684), (1620, 88070), (1800, 79263), (2025, 70456), (2700, 52842), (3240, 44035), (4050, 35228), (5400, 26421), (8100, 17614), (8807, 16200)]