122156760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:262

約数の個数: 192

約数和(自身を含む): 413683200

約数和(自身を除く): 291526440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 47, 55, 60, 66, 88, 94, 110, 120, 121, 132, 141, 165, 179, 188, 220, 235, 242, 264, 282, 330, 358, 363, 376, 440, 470, 484, 517, 537, 564, 605, 660, 705, 716, 726, 895, 940, 968, 1034, 1074, 1128, 1210, 1320, 1410, 1432, 1452, 1551, 1790, 1815, 1880, 1969, 2068, 2148, 2420, 2585, 2685, 2820, 2904, 3102, 3580, 3630, 3938, 4136, 4296, 4840, 5170, 5370, 5640, 5687, 5907, 6204, 7160, 7260, 7755, 7876, 8413, 9845, 10340, 10740, 11374, 11814, 12408, 14520, 15510, 15752, 16826, 17061, 19690, 20680, 21480, 21659, 22748, 23628, 25239, 28435, 29535, 31020, 33652, 34122, 39380, 42065, 43318, 45496, 47256, 50478, 56870, 59070, 62040, 64977, 67304, 68244, 78760, 84130, 85305, 86636, 92543, 100956, 108295, 113740, 118140, 126195, 129954, 136488, 168260, 170610, 173272, 185086, 201912, 216590, 227480, 236280, 252390, 259908, 277629, 324885, 336520, 341220, 370172, 433180, 462715, 504780, 519816, 555258, 649770, 682440, 740344, 866360, 925430, 1009560, 1017973, 1110516, 1299540, 1388145, 1850860, 2035946, 2221032, 2599080, 2776290, 3053919, 3701720, 4071892, 5089865, 5552580, 6107838, 8143784, 10179730, 11105160, 12215676, 15269595, 20359460, 24431352, 30539190, 40718920, 61078380, 122156760]

約数ペア:

[(1, 122156760), (2, 61078380), (3, 40718920), (4, 30539190), (5, 24431352), (6, 20359460), (8, 15269595), (10, 12215676), (11, 11105160), (12, 10179730), (15, 8143784), (20, 6107838), (22, 5552580), (24, 5089865), (30, 4071892), (33, 3701720), (40, 3053919), (44, 2776290), (47, 2599080), (55, 2221032), (60, 2035946), (66, 1850860), (88, 1388145), (94, 1299540), (110, 1110516), (120, 1017973), (121, 1009560), (132, 925430), (141, 866360), (165, 740344), (179, 682440), (188, 649770), (220, 555258), (235, 519816), (242, 504780), (264, 462715), (282, 433180), (330, 370172), (358, 341220), (363, 336520), (376, 324885), (440, 277629), (470, 259908), (484, 252390), (517, 236280), (537, 227480), (564, 216590), (605, 201912), (660, 185086), (705, 173272), (716, 170610), (726, 168260), (895, 136488), (940, 129954), (968, 126195), (1034, 118140), (1074, 113740), (1128, 108295), (1210, 100956), (1320, 92543), (1410, 86636), (1432, 85305), (1452, 84130), (1551, 78760), (1790, 68244), (1815, 67304), (1880, 64977), (1969, 62040), (2068, 59070), (2148, 56870), (2420, 50478), (2585, 47256), (2685, 45496), (2820, 43318), (2904, 42065), (3102, 39380), (3580, 34122), (3630, 33652), (3938, 31020), (4136, 29535), (4296, 28435), (4840, 25239), (5170, 23628), (5370, 22748), (5640, 21659), (5687, 21480), (5907, 20680), (6204, 19690), (7160, 17061), (7260, 16826), (7755, 15752), (7876, 15510), (8413, 14520), (9845, 12408), (10340, 11814), (10740, 11374)]