55196280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:374

約数の個数: 192

約数和(自身を含む): 197121600

約数和(自身を除く): 141925320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 51, 58, 60, 68, 72, 85, 87, 90, 102, 116, 120, 136, 145, 153, 170, 174, 180, 204, 232, 255, 261, 290, 306, 311, 340, 348, 360, 408, 435, 493, 510, 522, 580, 612, 622, 680, 696, 765, 870, 933, 986, 1020, 1044, 1160, 1224, 1244, 1305, 1479, 1530, 1555, 1740, 1866, 1972, 2040, 2088, 2465, 2488, 2610, 2799, 2958, 3060, 3110, 3480, 3732, 3944, 4437, 4665, 4930, 5220, 5287, 5598, 5916, 6120, 6220, 7395, 7464, 8874, 9019, 9330, 9860, 10440, 10574, 11196, 11832, 12440, 13995, 14790, 15861, 17748, 18038, 18660, 19720, 21148, 22185, 22392, 26435, 27057, 27990, 29580, 31722, 35496, 36076, 37320, 42296, 44370, 45095, 47583, 52870, 54114, 55980, 59160, 63444, 72152, 79305, 81171, 88740, 90190, 95166, 105740, 108228, 111960, 126888, 135285, 153323, 158610, 162342, 177480, 180380, 190332, 211480, 216456, 237915, 270570, 306646, 317220, 324684, 360760, 380664, 405855, 459969, 475830, 541140, 613292, 634440, 649368, 766615, 811710, 919938, 951660, 1082280, 1226584, 1379907, 1533230, 1623420, 1839876, 1903320, 2299845, 2759814, 3066460, 3246840, 3679752, 4599690, 5519628, 6132920, 6899535, 9199380, 11039256, 13799070, 18398760, 27598140, 55196280]

約数ペア:

[(1, 55196280), (2, 27598140), (3, 18398760), (4, 13799070), (5, 11039256), (6, 9199380), (8, 6899535), (9, 6132920), (10, 5519628), (12, 4599690), (15, 3679752), (17, 3246840), (18, 3066460), (20, 2759814), (24, 2299845), (29, 1903320), (30, 1839876), (34, 1623420), (36, 1533230), (40, 1379907), (45, 1226584), (51, 1082280), (58, 951660), (60, 919938), (68, 811710), (72, 766615), (85, 649368), (87, 634440), (90, 613292), (102, 541140), (116, 475830), (120, 459969), (136, 405855), (145, 380664), (153, 360760), (170, 324684), (174, 317220), (180, 306646), (204, 270570), (232, 237915), (255, 216456), (261, 211480), (290, 190332), (306, 180380), (311, 177480), (340, 162342), (348, 158610), (360, 153323), (408, 135285), (435, 126888), (493, 111960), (510, 108228), (522, 105740), (580, 95166), (612, 90190), (622, 88740), (680, 81171), (696, 79305), (765, 72152), (870, 63444), (933, 59160), (986, 55980), (1020, 54114), (1044, 52870), (1160, 47583), (1224, 45095), (1244, 44370), (1305, 42296), (1479, 37320), (1530, 36076), (1555, 35496), (1740, 31722), (1866, 29580), (1972, 27990), (2040, 27057), (2088, 26435), (2465, 22392), (2488, 22185), (2610, 21148), (2799, 19720), (2958, 18660), (3060, 18038), (3110, 17748), (3480, 15861), (3732, 14790), (3944, 13995), (4437, 12440), (4665, 11832), (4930, 11196), (5220, 10574), (5287, 10440), (5598, 9860), (5916, 9330), (6120, 9019), (6220, 8874), (7395, 7464)]