13668322920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{561097}}^1$

素因数の和:561147

約数の個数: 128

約数和(自身を含む): 48478867200

約数和(自身を除く): 34810544280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 6090, 8120, 12180, 24360, 561097, 1122194, 1683291, 2244388, 2805485, 3366582, 3927679, 4488776, 5610970, 6733164, 7855358, 8416455, 11221940, 11783037, 13466328, 15710716, 16271813, 16832910, 19638395, 22443880, 23566074, 31421432, 32543626, 33665820, 39276790, 47132148, 48815439, 58915185, 65087252, 67331640, 78553580, 81359065, 94264296, 97630878, 113902691, 117830370, 130174504, 157107160, 162718130, 195261756, 227805382, 235660740, 244077195, 325436260, 341708073, 390523512, 455610764, 471321480, 488154390, 569513455, 650872520, 683416146, 911221528, 976308780, 1139026910, 1366832292, 1708540365, 1952617560, 2278053820, 2733664584, 3417080730, 4556107640, 6834161460, 13668322920]

約数ペア:

[(1, 13668322920), (2, 6834161460), (3, 4556107640), (4, 3417080730), (5, 2733664584), (6, 2278053820), (7, 1952617560), (8, 1708540365), (10, 1366832292), (12, 1139026910), (14, 976308780), (15, 911221528), (20, 683416146), (21, 650872520), (24, 569513455), (28, 488154390), (29, 471321480), (30, 455610764), (35, 390523512), (40, 341708073), (42, 325436260), (56, 244077195), (58, 235660740), (60, 227805382), (70, 195261756), (84, 162718130), (87, 157107160), (105, 130174504), (116, 117830370), (120, 113902691), (140, 97630878), (145, 94264296), (168, 81359065), (174, 78553580), (203, 67331640), (210, 65087252), (232, 58915185), (280, 48815439), (290, 47132148), (348, 39276790), (406, 33665820), (420, 32543626), (435, 31421432), (580, 23566074), (609, 22443880), (696, 19638395), (812, 16832910), (840, 16271813), (870, 15710716), (1015, 13466328), (1160, 11783037), (1218, 11221940), (1624, 8416455), (1740, 7855358), (2030, 6733164), (2436, 5610970), (3045, 4488776), (3480, 3927679), (4060, 3366582), (4872, 2805485), (6090, 2244388), (8120, 1683291), (12180, 1122194), (24360, 561097)]