144022800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{467}}^1$

素因数の和:745

約数の個数: 120

約数和(自身を含む): 464139936

約数和(自身を除く): 320117136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 257, 300, 400, 467, 514, 600, 771, 934, 1028, 1200, 1285, 1401, 1542, 1868, 2056, 2335, 2570, 2802, 3084, 3736, 3855, 4112, 4670, 5140, 5604, 6168, 6425, 7005, 7472, 7710, 9340, 10280, 11208, 11675, 12336, 12850, 14010, 15420, 18680, 19275, 20560, 22416, 23350, 25700, 28020, 30840, 35025, 37360, 38550, 46700, 51400, 56040, 61680, 70050, 77100, 93400, 102800, 112080, 120019, 140100, 154200, 186800, 240038, 280200, 308400, 360057, 480076, 560400, 600095, 720114, 960152, 1200190, 1440228, 1800285, 1920304, 2400380, 2880456, 3000475, 3600570, 4800760, 5760912, 6000950, 7201140, 9001425, 9601520, 12001900, 14402280, 18002850, 24003800, 28804560, 36005700, 48007600, 72011400, 144022800]

約数ペア:

[(1, 144022800), (2, 72011400), (3, 48007600), (4, 36005700), (5, 28804560), (6, 24003800), (8, 18002850), (10, 14402280), (12, 12001900), (15, 9601520), (16, 9001425), (20, 7201140), (24, 6000950), (25, 5760912), (30, 4800760), (40, 3600570), (48, 3000475), (50, 2880456), (60, 2400380), (75, 1920304), (80, 1800285), (100, 1440228), (120, 1200190), (150, 960152), (200, 720114), (240, 600095), (257, 560400), (300, 480076), (400, 360057), (467, 308400), (514, 280200), (600, 240038), (771, 186800), (934, 154200), (1028, 140100), (1200, 120019), (1285, 112080), (1401, 102800), (1542, 93400), (1868, 77100), (2056, 70050), (2335, 61680), (2570, 56040), (2802, 51400), (3084, 46700), (3736, 38550), (3855, 37360), (4112, 35025), (4670, 30840), (5140, 28020), (5604, 25700), (6168, 23350), (6425, 22416), (7005, 20560), (7472, 19275), (7710, 18680), (9340, 15420), (10280, 14010), (11208, 12850), (11675, 12336)]