980005200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{547}}^1\times {\mathrm{1493}}^1$

素因数の和:2061

約数の個数: 120

約数和(自身を含む): 3147128928

約数和(自身を除く): 2167123728

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, 300, 400, 547, 600, 1094, 1200, 1493, 1641, 2188, 2735, 2986, 3282, 4376, 4479, 5470, 5972, 6564, 7465, 8205, 8752, 8958, 10940, 11944, 13128, 13675, 14930, 16410, 17916, 21880, 22395, 23888, 26256, 27350, 29860, 32820, 35832, 37325, 41025, 43760, 44790, 54700, 59720, 65640, 71664, 74650, 82050, 89580, 109400, 111975, 119440, 131280, 149300, 164100, 179160, 218800, 223950, 298600, 328200, 358320, 447900, 597200, 656400, 816671, 895800, 1633342, 1791600, 2450013, 3266684, 4083355, 4900026, 6533368, 8166710, 9800052, 12250065, 13066736, 16333420, 19600104, 20416775, 24500130, 32666840, 39200208, 40833550, 49000260, 61250325, 65333680, 81667100, 98000520, 122500650, 163334200, 196001040, 245001300, 326668400, 490002600, 980005200]

約数ペア:

[(1, 980005200), (2, 490002600), (3, 326668400), (4, 245001300), (5, 196001040), (6, 163334200), (8, 122500650), (10, 98000520), (12, 81667100), (15, 65333680), (16, 61250325), (20, 49000260), (24, 40833550), (25, 39200208), (30, 32666840), (40, 24500130), (48, 20416775), (50, 19600104), (60, 16333420), (75, 13066736), (80, 12250065), (100, 9800052), (120, 8166710), (150, 6533368), (200, 4900026), (240, 4083355), (300, 3266684), (400, 2450013), (547, 1791600), (600, 1633342), (1094, 895800), (1200, 816671), (1493, 656400), (1641, 597200), (2188, 447900), (2735, 358320), (2986, 328200), (3282, 298600), (4376, 223950), (4479, 218800), (5470, 179160), (5972, 164100), (6564, 149300), (7465, 131280), (8205, 119440), (8752, 111975), (8958, 109400), (10940, 89580), (11944, 82050), (13128, 74650), (13675, 71664), (14930, 65640), (16410, 59720), (17916, 54700), (21880, 44790), (22395, 43760), (23888, 41025), (26256, 37325), (27350, 35832), (29860, 32820)]