147727200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{61553}}^1$

素因数の和:61576

約数の個数: 72

約数和(自身を含む): 480859848

約数和(自身を除く): 333132648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 61553, 123106, 184659, 246212, 307765, 369318, 492424, 615530, 738636, 923295, 984848, 1231060, 1477272, 1538825, 1846590, 1969696, 2462120, 2954544, 3077650, 3693180, 4616475, 4924240, 5909088, 6155300, 7386360, 9232950, 9848480, 12310600, 14772720, 18465900, 24621200, 29545440, 36931800, 49242400, 73863600, 147727200]

約数ペア:

[(1, 147727200), (2, 73863600), (3, 49242400), (4, 36931800), (5, 29545440), (6, 24621200), (8, 18465900), (10, 14772720), (12, 12310600), (15, 9848480), (16, 9232950), (20, 7386360), (24, 6155300), (25, 5909088), (30, 4924240), (32, 4616475), (40, 3693180), (48, 3077650), (50, 2954544), (60, 2462120), (75, 1969696), (80, 1846590), (96, 1538825), (100, 1477272), (120, 1231060), (150, 984848), (160, 923295), (200, 738636), (240, 615530), (300, 492424), (400, 369318), (480, 307765), (600, 246212), (800, 184659), (1200, 123106), (2400, 61553)]