290275152

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1381}}^1$

素因数の和:1572

約数の個数: 80

約数和(自身を含む): 781438080

約数和(自身を除く): 491162928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 151, 174, 232, 302, 348, 453, 464, 604, 696, 906, 1208, 1381, 1392, 1812, 2416, 2762, 3624, 4143, 4379, 5524, 7248, 8286, 8758, 11048, 13137, 16572, 17516, 22096, 26274, 33144, 35032, 40049, 52548, 66288, 70064, 80098, 105096, 120147, 160196, 208531, 210192, 240294, 320392, 417062, 480588, 625593, 640784, 834124, 961176, 1251186, 1668248, 1922352, 2502372, 3336496, 5004744, 6047399, 10009488, 12094798, 18142197, 24189596, 36284394, 48379192, 72568788, 96758384, 145137576, 290275152]

約数ペア:

[(1, 290275152), (2, 145137576), (3, 96758384), (4, 72568788), (6, 48379192), (8, 36284394), (12, 24189596), (16, 18142197), (24, 12094798), (29, 10009488), (48, 6047399), (58, 5004744), (87, 3336496), (116, 2502372), (151, 1922352), (174, 1668248), (232, 1251186), (302, 961176), (348, 834124), (453, 640784), (464, 625593), (604, 480588), (696, 417062), (906, 320392), (1208, 240294), (1381, 210192), (1392, 208531), (1812, 160196), (2416, 120147), (2762, 105096), (3624, 80098), (4143, 70064), (4379, 66288), (5524, 52548), (7248, 40049), (8286, 35032), (8758, 33144), (11048, 26274), (13137, 22096), (16572, 17516)]