242820822120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1993}}^1\times {\mathrm{7411}}^1$

素因数の和:9555

約数の個数: 128

約数和(自身を含む): 734246951040

約数和(自身を除く): 491426128920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 1993, 2055, 2740, 3288, 3986, 4110, 5480, 5979, 7411, 7972, 8220, 9965, 11958, 14822, 15944, 16440, 19930, 22233, 23916, 29644, 29895, 37055, 39860, 44466, 47832, 59288, 59790, 74110, 79720, 88932, 111165, 119580, 148220, 177864, 222330, 239160, 273041, 296440, 444660, 546082, 819123, 889320, 1015307, 1092164, 1365205, 1638246, 2030614, 2184328, 2730410, 3045921, 3276492, 4061228, 4095615, 5076535, 5460820, 6091842, 6552984, 8122456, 8191230, 10153070, 10921640, 12183684, 14770123, 15229605, 16382460, 20306140, 24367368, 29540246, 30459210, 32764920, 40612280, 44310369, 59080492, 60918420, 73850615, 88620738, 118160984, 121836840, 147701230, 177241476, 221551845, 295402460, 354482952, 443103690, 590804920, 886207380, 1772414760, 2023506851, 4047013702, 6070520553, 8094027404, 10117534255, 12141041106, 16188054808, 20235068510, 24282082212, 30352602765, 40470137020, 48564164424, 60705205530, 80940274040, 121410411060, 242820822120]

約数ペア:

[(1, 242820822120), (2, 121410411060), (3, 80940274040), (4, 60705205530), (5, 48564164424), (6, 40470137020), (8, 30352602765), (10, 24282082212), (12, 20235068510), (15, 16188054808), (20, 12141041106), (24, 10117534255), (30, 8094027404), (40, 6070520553), (60, 4047013702), (120, 2023506851), (137, 1772414760), (274, 886207380), (411, 590804920), (548, 443103690), (685, 354482952), (822, 295402460), (1096, 221551845), (1370, 177241476), (1644, 147701230), (1993, 121836840), (2055, 118160984), (2740, 88620738), (3288, 73850615), (3986, 60918420), (4110, 59080492), (5480, 44310369), (5979, 40612280), (7411, 32764920), (7972, 30459210), (8220, 29540246), (9965, 24367368), (11958, 20306140), (14822, 16382460), (15944, 15229605), (16440, 14770123), (19930, 12183684), (22233, 10921640), (23916, 10153070), (29644, 8191230), (29895, 8122456), (37055, 6552984), (39860, 6091842), (44466, 5460820), (47832, 5076535), (59288, 4095615), (59790, 4061228), (74110, 3276492), (79720, 3045921), (88932, 2730410), (111165, 2184328), (119580, 2030614), (148220, 1638246), (177864, 1365205), (222330, 1092164), (239160, 1015307), (273041, 889320), (296440, 819123), (444660, 546082)]