489697200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{136027}}^1$

素因数の和:136051

約数の個数: 90

約数和(自身を含む): 1699397804

約数和(自身を除く): 1209700604

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 136027, 272054, 408081, 544108, 680135, 816162, 1088216, 1224243, 1360270, 1632324, 2040405, 2176432, 2448486, 2720540, 3264648, 3400675, 4080810, 4896972, 5441080, 6121215, 6529296, 6801350, 8161620, 9793944, 10202025, 10882160, 12242430, 13602700, 16323240, 19587888, 20404050, 24484860, 27205400, 30606075, 32646480, 40808100, 48969720, 54410800, 61212150, 81616200, 97939440, 122424300, 163232400, 244848600, 489697200]

約数ペア:

[(1, 489697200), (2, 244848600), (3, 163232400), (4, 122424300), (5, 97939440), (6, 81616200), (8, 61212150), (9, 54410800), (10, 48969720), (12, 40808100), (15, 32646480), (16, 30606075), (18, 27205400), (20, 24484860), (24, 20404050), (25, 19587888), (30, 16323240), (36, 13602700), (40, 12242430), (45, 10882160), (48, 10202025), (50, 9793944), (60, 8161620), (72, 6801350), (75, 6529296), (80, 6121215), (90, 5441080), (100, 4896972), (120, 4080810), (144, 3400675), (150, 3264648), (180, 2720540), (200, 2448486), (225, 2176432), (240, 2040405), (300, 1632324), (360, 1360270), (400, 1224243), (450, 1088216), (600, 816162), (720, 680135), (900, 544108), (1200, 408081), (1800, 272054), (3600, 136027)]