55059840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1$

素因数の和:126

約数の個数: 288

約数和(自身を含む): 211629600

約数和(自身を除く): 156569760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 79, 80, 88, 90, 96, 99, 110, 120, 121, 128, 132, 144, 158, 160, 165, 176, 180, 192, 198, 220, 237, 240, 242, 264, 288, 316, 320, 330, 352, 360, 363, 384, 395, 396, 440, 474, 480, 484, 495, 528, 576, 605, 632, 640, 660, 704, 711, 720, 726, 790, 792, 869, 880, 948, 960, 968, 990, 1056, 1089, 1152, 1185, 1210, 1264, 1320, 1408, 1422, 1440, 1452, 1580, 1584, 1738, 1760, 1815, 1896, 1920, 1936, 1980, 2112, 2178, 2370, 2420, 2528, 2607, 2640, 2844, 2880, 2904, 3160, 3168, 3476, 3520, 3555, 3630, 3792, 3872, 3960, 4224, 4345, 4356, 4740, 4840, 5056, 5214, 5280, 5445, 5688, 5760, 5808, 6320, 6336, 6952, 7040, 7110, 7260, 7584, 7744, 7821, 7920, 8690, 8712, 9480, 9559, 9680, 10112, 10428, 10560, 10890, 11376, 11616, 12640, 12672, 13035, 13904, 14220, 14520, 15168, 15488, 15642, 15840, 17380, 17424, 18960, 19118, 19360, 20856, 21120, 21780, 22752, 23232, 25280, 26070, 27808, 28440, 28677, 29040, 30336, 31284, 31680, 34760, 34848, 37920, 38236, 38720, 39105, 41712, 43560, 45504, 46464, 47795, 50560, 52140, 55616, 56880, 57354, 58080, 62568, 63360, 69520, 69696, 75840, 76472, 77440, 78210, 83424, 86031, 87120, 91008, 95590, 104280, 111232, 113760, 114708, 116160, 125136, 139040, 139392, 143385, 151680, 152944, 156420, 166848, 172062, 174240, 191180, 208560, 227520, 229416, 232320, 250272, 278080, 286770, 305888, 312840, 333696, 344124, 348480, 382360, 417120, 430155, 455040, 458832, 500544, 556160, 573540, 611776, 625680, 688248, 696960, 764720, 834240, 860310, 917664, 1001088, 1147080, 1223552, 1251360, 1376496, 1529440, 1668480, 1720620, 1835328, 2294160, 2502720, 2752992, 3058880, 3441240, 3670656, 4588320, 5005440, 5505984, 6117760, 6882480, 9176640, 11011968, 13764960, 18353280, 27529920, 55059840]

約数ペア:

[(1, 55059840), (2, 27529920), (3, 18353280), (4, 13764960), (5, 11011968), (6, 9176640), (8, 6882480), (9, 6117760), (10, 5505984), (11, 5005440), (12, 4588320), (15, 3670656), (16, 3441240), (18, 3058880), (20, 2752992), (22, 2502720), (24, 2294160), (30, 1835328), (32, 1720620), (33, 1668480), (36, 1529440), (40, 1376496), (44, 1251360), (45, 1223552), (48, 1147080), (55, 1001088), (60, 917664), (64, 860310), (66, 834240), (72, 764720), (79, 696960), (80, 688248), (88, 625680), (90, 611776), (96, 573540), (99, 556160), (110, 500544), (120, 458832), (121, 455040), (128, 430155), (132, 417120), (144, 382360), (158, 348480), (160, 344124), (165, 333696), (176, 312840), (180, 305888), (192, 286770), (198, 278080), (220, 250272), (237, 232320), (240, 229416), (242, 227520), (264, 208560), (288, 191180), (316, 174240), (320, 172062), (330, 166848), (352, 156420), (360, 152944), (363, 151680), (384, 143385), (395, 139392), (396, 139040), (440, 125136), (474, 116160), (480, 114708), (484, 113760), (495, 111232), (528, 104280), (576, 95590), (605, 91008), (632, 87120), (640, 86031), (660, 83424), (704, 78210), (711, 77440), (720, 76472), (726, 75840), (790, 69696), (792, 69520), (869, 63360), (880, 62568), (948, 58080), (960, 57354), (968, 56880), (990, 55616), (1056, 52140), (1089, 50560), (1152, 47795), (1185, 46464), (1210, 45504), (1264, 43560), (1320, 41712), (1408, 39105), (1422, 38720), (1440, 38236), (1452, 37920), (1580, 34848), (1584, 34760), (1738, 31680), (1760, 31284), (1815, 30336), (1896, 29040), (1920, 28677), (1936, 28440), (1980, 27808), (2112, 26070), (2178, 25280), (2370, 23232), (2420, 22752), (2528, 21780), (2607, 21120), (2640, 20856), (2844, 19360), (2880, 19118), (2904, 18960), (3160, 17424), (3168, 17380), (3476, 15840), (3520, 15642), (3555, 15488), (3630, 15168), (3792, 14520), (3872, 14220), (3960, 13904), (4224, 13035), (4345, 12672), (4356, 12640), (4740, 11616), (4840, 11376), (5056, 10890), (5214, 10560), (5280, 10428), (5445, 10112), (5688, 9680), (5760, 9559), (5808, 9480), (6320, 8712), (6336, 8690), (6952, 7920), (7040, 7821), (7110, 7744), (7260, 7584)]