424071720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1493}}^1$

素因数の和:1776

約数の個数: 128

約数和(自身を含む): 1419897600

約数和(自身を除く): 995825880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 263, 270, 360, 526, 540, 789, 1052, 1080, 1315, 1493, 1578, 2104, 2367, 2630, 2986, 3156, 3945, 4479, 4734, 5260, 5972, 6312, 7101, 7465, 7890, 8958, 9468, 10520, 11835, 11944, 13437, 14202, 14930, 15780, 17916, 18936, 22395, 23670, 26874, 28404, 29860, 31560, 35505, 35832, 40311, 44790, 47340, 53748, 56808, 59720, 67185, 71010, 80622, 89580, 94680, 107496, 134370, 142020, 161244, 179160, 201555, 268740, 284040, 322488, 392659, 403110, 537480, 785318, 806220, 1177977, 1570636, 1612440, 1963295, 2355954, 3141272, 3533931, 3926590, 4711908, 5889885, 7067862, 7853180, 9423816, 10601793, 11779770, 14135724, 15706360, 17669655, 21203586, 23559540, 28271448, 35339310, 42407172, 47119080, 53008965, 70678620, 84814344, 106017930, 141357240, 212035860, 424071720]

約数ペア:

[(1, 424071720), (2, 212035860), (3, 141357240), (4, 106017930), (5, 84814344), (6, 70678620), (8, 53008965), (9, 47119080), (10, 42407172), (12, 35339310), (15, 28271448), (18, 23559540), (20, 21203586), (24, 17669655), (27, 15706360), (30, 14135724), (36, 11779770), (40, 10601793), (45, 9423816), (54, 7853180), (60, 7067862), (72, 5889885), (90, 4711908), (108, 3926590), (120, 3533931), (135, 3141272), (180, 2355954), (216, 1963295), (263, 1612440), (270, 1570636), (360, 1177977), (526, 806220), (540, 785318), (789, 537480), (1052, 403110), (1080, 392659), (1315, 322488), (1493, 284040), (1578, 268740), (2104, 201555), (2367, 179160), (2630, 161244), (2986, 142020), (3156, 134370), (3945, 107496), (4479, 94680), (4734, 89580), (5260, 80622), (5972, 71010), (6312, 67185), (7101, 59720), (7465, 56808), (7890, 53748), (8958, 47340), (9468, 44790), (10520, 40311), (11835, 35832), (11944, 35505), (13437, 31560), (14202, 29860), (14930, 28404), (15780, 26874), (17916, 23670), (18936, 22395)]