55961280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:173

約数の個数: 280

約数和(自身を含む): 212433408

約数和(自身を除く): 156472128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 127, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 254, 255, 270, 272, 288, 306, 320, 324, 340, 360, 381, 405, 408, 432, 459, 480, 508, 510, 540, 544, 576, 612, 635, 648, 680, 720, 762, 765, 810, 816, 864, 918, 960, 1016, 1020, 1080, 1088, 1143, 1224, 1270, 1296, 1360, 1377, 1440, 1524, 1530, 1620, 1632, 1728, 1836, 1905, 2032, 2040, 2159, 2160, 2286, 2295, 2448, 2540, 2592, 2720, 2754, 2880, 3048, 3060, 3240, 3264, 3429, 3672, 3810, 4064, 4080, 4318, 4320, 4572, 4590, 4896, 5080, 5184, 5440, 5508, 5715, 6096, 6120, 6477, 6480, 6858, 6885, 7344, 7620, 8128, 8160, 8636, 8640, 9144, 9180, 9792, 10160, 10287, 10795, 11016, 11430, 12192, 12240, 12954, 12960, 13716, 13770, 14688, 15240, 16320, 17145, 17272, 18288, 18360, 19431, 20320, 20574, 21590, 22032, 22860, 24384, 24480, 25908, 25920, 27432, 27540, 29376, 30480, 32385, 34290, 34544, 36576, 36720, 38862, 40640, 41148, 43180, 44064, 45720, 48960, 51435, 51816, 54864, 55080, 58293, 60960, 64770, 68580, 69088, 73152, 73440, 77724, 82296, 86360, 88128, 91440, 97155, 102870, 103632, 109728, 110160, 116586, 121920, 129540, 137160, 138176, 146880, 155448, 164592, 172720, 174879, 182880, 194310, 205740, 207264, 219456, 220320, 233172, 259080, 274320, 291465, 310896, 329184, 345440, 349758, 365760, 388620, 411480, 414528, 440640, 466344, 518160, 548640, 582930, 621792, 658368, 690880, 699516, 777240, 822960, 874395, 932688, 1036320, 1097280, 1165860, 1243584, 1399032, 1554480, 1645920, 1748790, 1865376, 2072640, 2331720, 2798064, 3108960, 3291840, 3497580, 3730752, 4663440, 5596128, 6217920, 6995160, 9326880, 11192256, 13990320, 18653760, 27980640, 55961280]

約数ペア:

[(1, 55961280), (2, 27980640), (3, 18653760), (4, 13990320), (5, 11192256), (6, 9326880), (8, 6995160), (9, 6217920), (10, 5596128), (12, 4663440), (15, 3730752), (16, 3497580), (17, 3291840), (18, 3108960), (20, 2798064), (24, 2331720), (27, 2072640), (30, 1865376), (32, 1748790), (34, 1645920), (36, 1554480), (40, 1399032), (45, 1243584), (48, 1165860), (51, 1097280), (54, 1036320), (60, 932688), (64, 874395), (68, 822960), (72, 777240), (80, 699516), (81, 690880), (85, 658368), (90, 621792), (96, 582930), (102, 548640), (108, 518160), (120, 466344), (127, 440640), (135, 414528), (136, 411480), (144, 388620), (153, 365760), (160, 349758), (162, 345440), (170, 329184), (180, 310896), (192, 291465), (204, 274320), (216, 259080), (240, 233172), (254, 220320), (255, 219456), (270, 207264), (272, 205740), (288, 194310), (306, 182880), (320, 174879), (324, 172720), (340, 164592), (360, 155448), (381, 146880), (405, 138176), (408, 137160), (432, 129540), (459, 121920), (480, 116586), (508, 110160), (510, 109728), (540, 103632), (544, 102870), (576, 97155), (612, 91440), (635, 88128), (648, 86360), (680, 82296), (720, 77724), (762, 73440), (765, 73152), (810, 69088), (816, 68580), (864, 64770), (918, 60960), (960, 58293), (1016, 55080), (1020, 54864), (1080, 51816), (1088, 51435), (1143, 48960), (1224, 45720), (1270, 44064), (1296, 43180), (1360, 41148), (1377, 40640), (1440, 38862), (1524, 36720), (1530, 36576), (1620, 34544), (1632, 34290), (1728, 32385), (1836, 30480), (1905, 29376), (2032, 27540), (2040, 27432), (2159, 25920), (2160, 25908), (2286, 24480), (2295, 24384), (2448, 22860), (2540, 22032), (2592, 21590), (2720, 20574), (2754, 20320), (2880, 19431), (3048, 18360), (3060, 18288), (3240, 17272), (3264, 17145), (3429, 16320), (3672, 15240), (3810, 14688), (4064, 13770), (4080, 13716), (4318, 12960), (4320, 12954), (4572, 12240), (4590, 12192), (4896, 11430), (5080, 11016), (5184, 10795), (5440, 10287), (5508, 10160), (5715, 9792), (6096, 9180), (6120, 9144), (6477, 8640), (6480, 8636), (6858, 8160), (6885, 8128), (7344, 7620)]