149608080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{69263}}^1$

素因数の和:69285

約数の個数: 80

約数和(自身を含む): 515324160

約数和(自身を除く): 365716080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 69263, 138526, 207789, 277052, 346315, 415578, 554104, 623367, 692630, 831156, 1038945, 1108208, 1246734, 1385260, 1662312, 1870101, 2077890, 2493468, 2770520, 3116835, 3324624, 3740202, 4155780, 4986936, 5541040, 6233670, 7480404, 8311560, 9350505, 9973872, 12467340, 14960808, 16623120, 18701010, 24934680, 29921616, 37402020, 49869360, 74804040, 149608080]

約数ペア:

[(1, 149608080), (2, 74804040), (3, 49869360), (4, 37402020), (5, 29921616), (6, 24934680), (8, 18701010), (9, 16623120), (10, 14960808), (12, 12467340), (15, 9973872), (16, 9350505), (18, 8311560), (20, 7480404), (24, 6233670), (27, 5541040), (30, 4986936), (36, 4155780), (40, 3740202), (45, 3324624), (48, 3116835), (54, 2770520), (60, 2493468), (72, 2077890), (80, 1870101), (90, 1662312), (108, 1385260), (120, 1246734), (135, 1108208), (144, 1038945), (180, 831156), (216, 692630), (240, 623367), (270, 554104), (360, 415578), (432, 346315), (540, 277052), (720, 207789), (1080, 138526), (2160, 69263)]