244595280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:469

約数の個数: 160

約数和(自身を含む): 793877760

約数和(自身を除く): 549282480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 113, 116, 120, 145, 174, 226, 232, 240, 290, 311, 339, 348, 435, 452, 464, 565, 580, 622, 678, 696, 870, 904, 933, 1130, 1160, 1244, 1356, 1392, 1555, 1695, 1740, 1808, 1866, 2260, 2320, 2488, 2712, 3110, 3277, 3390, 3480, 3732, 4520, 4665, 4976, 5424, 6220, 6554, 6780, 6960, 7464, 9019, 9040, 9330, 9831, 12440, 13108, 13560, 14928, 16385, 18038, 18660, 19662, 24880, 26216, 27057, 27120, 32770, 35143, 36076, 37320, 39324, 45095, 49155, 52432, 54114, 65540, 70286, 72152, 74640, 78648, 90190, 98310, 105429, 108228, 131080, 135285, 140572, 144304, 157296, 175715, 180380, 196620, 210858, 216456, 262160, 270570, 281144, 351430, 360760, 393240, 421716, 432912, 527145, 541140, 562288, 702860, 721520, 786480, 843432, 1019147, 1054290, 1082280, 1405720, 1686864, 2038294, 2108580, 2164560, 2811440, 3057441, 4076588, 4217160, 5095735, 6114882, 8153176, 8434320, 10191470, 12229764, 15287205, 16306352, 20382940, 24459528, 30574410, 40765880, 48919056, 61148820, 81531760, 122297640, 244595280]

約数ペア:

[(1, 244595280), (2, 122297640), (3, 81531760), (4, 61148820), (5, 48919056), (6, 40765880), (8, 30574410), (10, 24459528), (12, 20382940), (15, 16306352), (16, 15287205), (20, 12229764), (24, 10191470), (29, 8434320), (30, 8153176), (40, 6114882), (48, 5095735), (58, 4217160), (60, 4076588), (80, 3057441), (87, 2811440), (113, 2164560), (116, 2108580), (120, 2038294), (145, 1686864), (174, 1405720), (226, 1082280), (232, 1054290), (240, 1019147), (290, 843432), (311, 786480), (339, 721520), (348, 702860), (435, 562288), (452, 541140), (464, 527145), (565, 432912), (580, 421716), (622, 393240), (678, 360760), (696, 351430), (870, 281144), (904, 270570), (933, 262160), (1130, 216456), (1160, 210858), (1244, 196620), (1356, 180380), (1392, 175715), (1555, 157296), (1695, 144304), (1740, 140572), (1808, 135285), (1866, 131080), (2260, 108228), (2320, 105429), (2488, 98310), (2712, 90190), (3110, 78648), (3277, 74640), (3390, 72152), (3480, 70286), (3732, 65540), (4520, 54114), (4665, 52432), (4976, 49155), (5424, 45095), (6220, 39324), (6554, 37320), (6780, 36076), (6960, 35143), (7464, 32770), (9019, 27120), (9040, 27057), (9330, 26216), (9831, 24880), (12440, 19662), (13108, 18660), (13560, 18038), (14928, 16385)]