129322380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:460

約数の個数: 144

約数和(自身を含む): 407554560

約数和(自身を除く): 278232180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 55, 60, 66, 94, 110, 121, 132, 141, 165, 188, 220, 235, 242, 282, 330, 363, 379, 470, 484, 517, 564, 605, 660, 705, 726, 758, 940, 1034, 1137, 1210, 1410, 1452, 1516, 1551, 1815, 1895, 2068, 2274, 2420, 2585, 2820, 3102, 3630, 3790, 4169, 4548, 5170, 5685, 5687, 6204, 7260, 7580, 7755, 8338, 10340, 11370, 11374, 12507, 15510, 16676, 17061, 17813, 20845, 22740, 22748, 25014, 28435, 31020, 34122, 35626, 41690, 45859, 50028, 53439, 56870, 62535, 68244, 71252, 83380, 85305, 89065, 91718, 106878, 113740, 125070, 137577, 170610, 178130, 183436, 195943, 213756, 229295, 250140, 267195, 275154, 341220, 356260, 391886, 458590, 534390, 550308, 587829, 687885, 783772, 917180, 979715, 1068780, 1175658, 1375770, 1959430, 2155373, 2351316, 2751540, 2939145, 3918860, 4310746, 5878290, 6466119, 8621492, 10776865, 11756580, 12932238, 21553730, 25864476, 32330595, 43107460, 64661190, 129322380]

約数ペア:

[(1, 129322380), (2, 64661190), (3, 43107460), (4, 32330595), (5, 25864476), (6, 21553730), (10, 12932238), (11, 11756580), (12, 10776865), (15, 8621492), (20, 6466119), (22, 5878290), (30, 4310746), (33, 3918860), (44, 2939145), (47, 2751540), (55, 2351316), (60, 2155373), (66, 1959430), (94, 1375770), (110, 1175658), (121, 1068780), (132, 979715), (141, 917180), (165, 783772), (188, 687885), (220, 587829), (235, 550308), (242, 534390), (282, 458590), (330, 391886), (363, 356260), (379, 341220), (470, 275154), (484, 267195), (517, 250140), (564, 229295), (605, 213756), (660, 195943), (705, 183436), (726, 178130), (758, 170610), (940, 137577), (1034, 125070), (1137, 113740), (1210, 106878), (1410, 91718), (1452, 89065), (1516, 85305), (1551, 83380), (1815, 71252), (1895, 68244), (2068, 62535), (2274, 56870), (2420, 53439), (2585, 50028), (2820, 45859), (3102, 41690), (3630, 35626), (3790, 34122), (4169, 31020), (4548, 28435), (5170, 25014), (5685, 22748), (5687, 22740), (6204, 20845), (7260, 17813), (7580, 17061), (7755, 16676), (8338, 15510), (10340, 12507), (11370, 11374)]