2756160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:66

約数の個数: 224

約数和(自身を含む): 10972800

約数和(自身を除く): 8216640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 29, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 58, 60, 64, 66, 72, 80, 87, 88, 90, 96, 99, 108, 110, 116, 120, 132, 135, 144, 145, 160, 165, 174, 176, 180, 192, 198, 216, 220, 232, 240, 261, 264, 270, 288, 290, 297, 319, 320, 330, 348, 352, 360, 396, 432, 435, 440, 464, 480, 495, 522, 528, 540, 576, 580, 594, 638, 660, 696, 704, 720, 783, 792, 864, 870, 880, 928, 957, 960, 990, 1044, 1056, 1080, 1160, 1188, 1276, 1305, 1320, 1392, 1440, 1485, 1566, 1584, 1595, 1728, 1740, 1760, 1856, 1914, 1980, 2088, 2112, 2160, 2320, 2376, 2552, 2610, 2640, 2784, 2871, 2880, 2970, 3132, 3168, 3190, 3480, 3520, 3828, 3915, 3960, 4176, 4320, 4640, 4752, 4785, 5104, 5220, 5280, 5568, 5742, 5940, 6264, 6336, 6380, 6960, 7656, 7830, 7920, 8352, 8613, 8640, 9280, 9504, 9570, 10208, 10440, 10560, 11484, 11880, 12528, 12760, 13920, 14355, 15312, 15660, 15840, 16704, 17226, 19008, 19140, 20416, 20880, 22968, 23760, 25056, 25520, 27840, 28710, 30624, 31320, 31680, 34452, 38280, 41760, 43065, 45936, 47520, 50112, 51040, 57420, 61248, 62640, 68904, 76560, 83520, 86130, 91872, 95040, 102080, 114840, 125280, 137808, 153120, 172260, 183744, 229680, 250560, 275616, 306240, 344520, 459360, 551232, 689040, 918720, 1378080, 2756160]

約数ペア:

[(1, 2756160), (2, 1378080), (3, 918720), (4, 689040), (5, 551232), (6, 459360), (8, 344520), (9, 306240), (10, 275616), (11, 250560), (12, 229680), (15, 183744), (16, 172260), (18, 153120), (20, 137808), (22, 125280), (24, 114840), (27, 102080), (29, 95040), (30, 91872), (32, 86130), (33, 83520), (36, 76560), (40, 68904), (44, 62640), (45, 61248), (48, 57420), (54, 51040), (55, 50112), (58, 47520), (60, 45936), (64, 43065), (66, 41760), (72, 38280), (80, 34452), (87, 31680), (88, 31320), (90, 30624), (96, 28710), (99, 27840), (108, 25520), (110, 25056), (116, 23760), (120, 22968), (132, 20880), (135, 20416), (144, 19140), (145, 19008), (160, 17226), (165, 16704), (174, 15840), (176, 15660), (180, 15312), (192, 14355), (198, 13920), (216, 12760), (220, 12528), (232, 11880), (240, 11484), (261, 10560), (264, 10440), (270, 10208), (288, 9570), (290, 9504), (297, 9280), (319, 8640), (320, 8613), (330, 8352), (348, 7920), (352, 7830), (360, 7656), (396, 6960), (432, 6380), (435, 6336), (440, 6264), (464, 5940), (480, 5742), (495, 5568), (522, 5280), (528, 5220), (540, 5104), (576, 4785), (580, 4752), (594, 4640), (638, 4320), (660, 4176), (696, 3960), (704, 3915), (720, 3828), (783, 3520), (792, 3480), (864, 3190), (870, 3168), (880, 3132), (928, 2970), (957, 2880), (960, 2871), (990, 2784), (1044, 2640), (1056, 2610), (1080, 2552), (1160, 2376), (1188, 2320), (1276, 2160), (1305, 2112), (1320, 2088), (1392, 1980), (1440, 1914), (1485, 1856), (1566, 1760), (1584, 1740), (1595, 1728)]