55245194880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{6659}}^1$

素因数の和:6859

約数の個数: 256

約数和(自身を含む): 183416400000

約数和(自身を除く): 128171205120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 149, 160, 174, 192, 232, 240, 290, 298, 320, 348, 384, 435, 447, 464, 480, 580, 596, 640, 696, 745, 870, 894, 928, 960, 1160, 1192, 1392, 1490, 1740, 1788, 1856, 1920, 2235, 2320, 2384, 2784, 2980, 3480, 3576, 3712, 4321, 4470, 4640, 4768, 5568, 5960, 6659, 6960, 7152, 8642, 8940, 9280, 9536, 11136, 11920, 12963, 13318, 13920, 14304, 17284, 17880, 18560, 19072, 19977, 21605, 23840, 25926, 26636, 27840, 28608, 33295, 34568, 35760, 39954, 43210, 47680, 51852, 53272, 55680, 57216, 64815, 66590, 69136, 71520, 79908, 86420, 95360, 99885, 103704, 106544, 129630, 133180, 138272, 143040, 159816, 172840, 193111, 199770, 207408, 213088, 259260, 266360, 276544, 286080, 319632, 345680, 386222, 399540, 414816, 426176, 518520, 532720, 553088, 579333, 639264, 691360, 772444, 799080, 829632, 852352, 965555, 992191, 1037040, 1065440, 1158666, 1278528, 1382720, 1544888, 1598160, 1659264, 1931110, 1984382, 2074080, 2130880, 2317332, 2557056, 2765440, 2896665, 2976573, 3089776, 3196320, 3862220, 3968764, 4148160, 4261760, 4634664, 4960955, 5793330, 5953146, 6179552, 6392640, 7724440, 7937528, 8296320, 9269328, 9921910, 11586660, 11906292, 12359104, 12785280, 14882865, 15448880, 15875056, 18538656, 19843820, 23173320, 23812584, 24718208, 28773539, 29765730, 30897760, 31750112, 37077312, 39687640, 46346640, 47625168, 57547078, 59531460, 61795520, 63500224, 74154624, 79375280, 86320617, 92693280, 95250336, 115094156, 119062920, 123591040, 127000448, 143867695, 158750560, 172641234, 185386560, 190500672, 230188312, 238125840, 287735390, 317501120, 345282468, 370773120, 381001344, 431603085, 460376624, 476251680, 575470780, 635002240, 690564936, 863206170, 920753248, 952503360, 1150941560, 1381129872, 1726412340, 1841506496, 1905006720, 2301883120, 2762259744, 3452824680, 3683012992, 4603766240, 5524519488, 6905649360, 9207532480, 11049038976, 13811298720, 18415064960, 27622597440, 55245194880]

約数ペア:

[(1, 55245194880), (2, 27622597440), (3, 18415064960), (4, 13811298720), (5, 11049038976), (6, 9207532480), (8, 6905649360), (10, 5524519488), (12, 4603766240), (15, 3683012992), (16, 3452824680), (20, 2762259744), (24, 2301883120), (29, 1905006720), (30, 1841506496), (32, 1726412340), (40, 1381129872), (48, 1150941560), (58, 952503360), (60, 920753248), (64, 863206170), (80, 690564936), (87, 635002240), (96, 575470780), (116, 476251680), (120, 460376624), (128, 431603085), (145, 381001344), (149, 370773120), (160, 345282468), (174, 317501120), (192, 287735390), (232, 238125840), (240, 230188312), (290, 190500672), (298, 185386560), (320, 172641234), (348, 158750560), (384, 143867695), (435, 127000448), (447, 123591040), (464, 119062920), (480, 115094156), (580, 95250336), (596, 92693280), (640, 86320617), (696, 79375280), (745, 74154624), (870, 63500224), (894, 61795520), (928, 59531460), (960, 57547078), (1160, 47625168), (1192, 46346640), (1392, 39687640), (1490, 37077312), (1740, 31750112), (1788, 30897760), (1856, 29765730), (1920, 28773539), (2235, 24718208), (2320, 23812584), (2384, 23173320), (2784, 19843820), (2980, 18538656), (3480, 15875056), (3576, 15448880), (3712, 14882865), (4321, 12785280), (4470, 12359104), (4640, 11906292), (4768, 11586660), (5568, 9921910), (5960, 9269328), (6659, 8296320), (6960, 7937528), (7152, 7724440), (8642, 6392640), (8940, 6179552), (9280, 5953146), (9536, 5793330), (11136, 4960955), (11920, 4634664), (12963, 4261760), (13318, 4148160), (13920, 3968764), (14304, 3862220), (17284, 3196320), (17880, 3089776), (18560, 2976573), (19072, 2896665), (19977, 2765440), (21605, 2557056), (23840, 2317332), (25926, 2130880), (26636, 2074080), (27840, 1984382), (28608, 1931110), (33295, 1659264), (34568, 1598160), (35760, 1544888), (39954, 1382720), (43210, 1278528), (47680, 1158666), (51852, 1065440), (53272, 1037040), (55680, 992191), (57216, 965555), (64815, 852352), (66590, 829632), (69136, 799080), (71520, 772444), (79908, 691360), (86420, 639264), (95360, 579333), (99885, 553088), (103704, 532720), (106544, 518520), (129630, 426176), (133180, 414816), (138272, 399540), (143040, 386222), (159816, 345680), (172840, 319632), (193111, 286080), (199770, 276544), (207408, 266360), (213088, 259260)]