1210645440

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{15569}}^1$

素因数の和:15601

約数の個数: 168

約数和(自身を含む): 4318619760

約数和(自身を除く): 3107974320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 12960, 15552, 15569, 19440, 25920, 31138, 38880, 46707, 62276, 77760, 77845, 93414, 124552, 140121, 155690, 186828, 233535, 249104, 280242, 311380, 373656, 420363, 467070, 498208, 560484, 622760, 700605, 747312, 840726, 934140, 996416, 1120968, 1245520, 1261089, 1401210, 1494624, 1681452, 1868280, 2101815, 2241936, 2491040, 2522178, 2802420, 2989248, 3362904, 3736560, 3783267, 4203630, 4483872, 4982080, 5044356, 5604840, 6305445, 6725808, 7473120, 7566534, 8407260, 8967744, 10088712, 11209680, 12610890, 13451616, 14946240, 15133068, 16814520, 18916335, 20177424, 22419360, 25221780, 26903232, 30266136, 33629040, 37832670, 40354848, 44838720, 50443560, 60532272, 67258080, 75665340, 80709696, 100887120, 121064544, 134516160, 151330680, 201774240, 242129088, 302661360, 403548480, 605322720, 1210645440]

約数ペア:

[(1, 1210645440), (2, 605322720), (3, 403548480), (4, 302661360), (5, 242129088), (6, 201774240), (8, 151330680), (9, 134516160), (10, 121064544), (12, 100887120), (15, 80709696), (16, 75665340), (18, 67258080), (20, 60532272), (24, 50443560), (27, 44838720), (30, 40354848), (32, 37832670), (36, 33629040), (40, 30266136), (45, 26903232), (48, 25221780), (54, 22419360), (60, 20177424), (64, 18916335), (72, 16814520), (80, 15133068), (81, 14946240), (90, 13451616), (96, 12610890), (108, 11209680), (120, 10088712), (135, 8967744), (144, 8407260), (160, 7566534), (162, 7473120), (180, 6725808), (192, 6305445), (216, 5604840), (240, 5044356), (243, 4982080), (270, 4483872), (288, 4203630), (320, 3783267), (324, 3736560), (360, 3362904), (405, 2989248), (432, 2802420), (480, 2522178), (486, 2491040), (540, 2241936), (576, 2101815), (648, 1868280), (720, 1681452), (810, 1494624), (864, 1401210), (960, 1261089), (972, 1245520), (1080, 1120968), (1215, 996416), (1296, 934140), (1440, 840726), (1620, 747312), (1728, 700605), (1944, 622760), (2160, 560484), (2430, 498208), (2592, 467070), (2880, 420363), (3240, 373656), (3888, 311380), (4320, 280242), (4860, 249104), (5184, 233535), (6480, 186828), (7776, 155690), (8640, 140121), (9720, 124552), (12960, 93414), (15552, 77845), (15569, 77760), (19440, 62276), (25920, 46707), (31138, 38880)]