26642880

素因数分解:

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

素因数の和:92

約数の個数: 252

約数和(自身を含む): 103537512

約数和(自身を除く): 76894632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 32, 33, 36, 40, 44, 45, 48, 55, 58, 60, 64, 66, 72, 80, 87, 88, 90, 96, 99, 110, 116, 120, 132, 144, 145, 160, 165, 174, 176, 180, 192, 198, 220, 232, 240, 261, 264, 288, 290, 319, 320, 330, 348, 352, 360, 396, 435, 440, 464, 480, 495, 522, 528, 576, 580, 638, 660, 696, 704, 720, 792, 841, 870, 880, 928, 957, 960, 990, 1044, 1056, 1160, 1276, 1305, 1320, 1392, 1440, 1584, 1595, 1682, 1740, 1760, 1856, 1914, 1980, 2088, 2112, 2320, 2523, 2552, 2610, 2640, 2784, 2871, 2880, 3168, 3190, 3364, 3480, 3520, 3828, 3960, 4176, 4205, 4640, 4785, 5046, 5104, 5220, 5280, 5568, 5742, 6336, 6380, 6728, 6960, 7569, 7656, 7920, 8352, 8410, 9251, 9280, 9570, 10092, 10208, 10440, 10560, 11484, 12615, 12760, 13456, 13920, 14355, 15138, 15312, 15840, 16704, 16820, 18502, 19140, 20184, 20416, 20880, 22968, 25230, 25520, 26912, 27753, 27840, 28710, 30276, 30624, 31680, 33640, 37004, 37845, 38280, 40368, 41760, 45936, 46255, 50460, 51040, 53824, 55506, 57420, 60552, 61248, 67280, 74008, 75690, 76560, 80736, 83259, 83520, 91872, 92510, 100920, 102080, 111012, 114840, 121104, 134560, 138765, 148016, 151380, 153120, 161472, 166518, 183744, 185020, 201840, 222024, 229680, 242208, 269120, 277530, 296032, 302760, 306240, 333036, 370040, 403680, 416295, 444048, 459360, 484416, 555060, 592064, 605520, 666072, 740080, 807360, 832590, 888096, 918720, 1110120, 1211040, 1332144, 1480160, 1665180, 1776192, 2220240, 2422080, 2664288, 2960320, 3330360, 4440480, 5328576, 6660720, 8880960, 13321440, 26642880]

約数ペア:

[(1, 26642880), (2, 13321440), (3, 8880960), (4, 6660720), (5, 5328576), (6, 4440480), (8, 3330360), (9, 2960320), (10, 2664288), (11, 2422080), (12, 2220240), (15, 1776192), (16, 1665180), (18, 1480160), (20, 1332144), (22, 1211040), (24, 1110120), (29, 918720), (30, 888096), (32, 832590), (33, 807360), (36, 740080), (40, 666072), (44, 605520), (45, 592064), (48, 555060), (55, 484416), (58, 459360), (60, 444048), (64, 416295), (66, 403680), (72, 370040), (80, 333036), (87, 306240), (88, 302760), (90, 296032), (96, 277530), (99, 269120), (110, 242208), (116, 229680), (120, 222024), (132, 201840), (144, 185020), (145, 183744), (160, 166518), (165, 161472), (174, 153120), (176, 151380), (180, 148016), (192, 138765), (198, 134560), (220, 121104), (232, 114840), (240, 111012), (261, 102080), (264, 100920), (288, 92510), (290, 91872), (319, 83520), (320, 83259), (330, 80736), (348, 76560), (352, 75690), (360, 74008), (396, 67280), (435, 61248), (440, 60552), (464, 57420), (480, 55506), (495, 53824), (522, 51040), (528, 50460), (576, 46255), (580, 45936), (638, 41760), (660, 40368), (696, 38280), (704, 37845), (720, 37004), (792, 33640), (841, 31680), (870, 30624), (880, 30276), (928, 28710), (957, 27840), (960, 27753), (990, 26912), (1044, 25520), (1056, 25230), (1160, 22968), (1276, 20880), (1305, 20416), (1320, 20184), (1392, 19140), (1440, 18502), (1584, 16820), (1595, 16704), (1682, 15840), (1740, 15312), (1760, 15138), (1856, 14355), (1914, 13920), (1980, 13456), (2088, 12760), (2112, 12615), (2320, 11484), (2523, 10560), (2552, 10440), (2610, 10208), (2640, 10092), (2784, 9570), (2871, 9280), (2880, 9251), (3168, 8410), (3190, 8352), (3364, 7920), (3480, 7656), (3520, 7569), (3828, 6960), (3960, 6728), (4176, 6380), (4205, 6336), (4640, 5742), (4785, 5568), (5046, 5280), (5104, 5220)]