25534080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:80

約数の個数: 384

約数和(自身を含む): 106928640

約数和(自身を除く): 81394560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 31, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 62, 64, 65, 66, 72, 78, 80, 88, 90, 93, 96, 99, 104, 110, 117, 120, 124, 128, 130, 132, 143, 144, 155, 156, 160, 165, 176, 180, 186, 192, 195, 198, 208, 220, 234, 240, 248, 260, 264, 279, 286, 288, 310, 312, 320, 330, 341, 352, 360, 372, 384, 390, 396, 403, 416, 429, 440, 465, 468, 480, 495, 496, 520, 528, 558, 572, 576, 585, 620, 624, 640, 660, 682, 704, 715, 720, 744, 780, 792, 806, 832, 858, 880, 930, 936, 960, 990, 992, 1023, 1040, 1056, 1116, 1144, 1152, 1170, 1209, 1240, 1248, 1287, 1320, 1364, 1395, 1408, 1430, 1440, 1488, 1560, 1584, 1612, 1664, 1705, 1716, 1760, 1860, 1872, 1920, 1980, 1984, 2015, 2046, 2080, 2112, 2145, 2232, 2288, 2340, 2418, 2480, 2496, 2574, 2640, 2728, 2790, 2860, 2880, 2976, 3069, 3120, 3168, 3224, 3410, 3432, 3520, 3627, 3720, 3744, 3960, 3968, 4030, 4092, 4160, 4224, 4290, 4433, 4464, 4576, 4680, 4836, 4960, 4992, 5115, 5148, 5280, 5456, 5580, 5720, 5760, 5952, 6045, 6138, 6240, 6336, 6435, 6448, 6820, 6864, 7040, 7254, 7440, 7488, 7920, 8060, 8184, 8320, 8580, 8866, 8928, 9152, 9360, 9672, 9920, 10230, 10296, 10560, 10912, 11160, 11440, 11904, 12090, 12276, 12480, 12672, 12870, 12896, 13299, 13640, 13728, 14508, 14880, 14976, 15345, 15840, 16120, 16368, 17160, 17732, 17856, 18135, 18304, 18720, 19344, 19840, 20460, 20592, 21120, 21824, 22165, 22320, 22880, 24180, 24552, 24960, 25740, 25792, 26598, 27280, 27456, 29016, 29760, 30690, 31680, 32240, 32736, 34320, 35464, 35712, 36270, 37440, 38688, 39897, 40920, 41184, 43648, 44330, 44640, 45760, 48360, 49104, 51480, 51584, 53196, 54560, 54912, 58032, 59520, 61380, 63360, 64480, 65472, 66495, 68640, 70928, 72540, 74880, 77376, 79794, 81840, 82368, 88660, 89280, 91520, 96720, 98208, 102960, 106392, 109120, 116064, 122760, 128960, 130944, 132990, 137280, 141856, 145080, 154752, 159588, 163680, 164736, 177320, 178560, 193440, 196416, 199485, 205920, 212784, 218240, 232128, 245520, 257920, 265980, 274560, 283712, 290160, 319176, 327360, 354640, 386880, 392832, 398970, 411840, 425568, 464256, 491040, 531960, 567424, 580320, 638352, 654720, 709280, 773760, 797940, 823680, 851136, 982080, 1063920, 1160640, 1276704, 1418560, 1595880, 1702272, 1964160, 2127840, 2321280, 2553408, 2837120, 3191760, 4255680, 5106816, 6383520, 8511360, 12767040, 25534080]

約数ペア:

[(1, 25534080), (2, 12767040), (3, 8511360), (4, 6383520), (5, 5106816), (6, 4255680), (8, 3191760), (9, 2837120), (10, 2553408), (11, 2321280), (12, 2127840), (13, 1964160), (15, 1702272), (16, 1595880), (18, 1418560), (20, 1276704), (22, 1160640), (24, 1063920), (26, 982080), (30, 851136), (31, 823680), (32, 797940), (33, 773760), (36, 709280), (39, 654720), (40, 638352), (44, 580320), (45, 567424), (48, 531960), (52, 491040), (55, 464256), (60, 425568), (62, 411840), (64, 398970), (65, 392832), (66, 386880), (72, 354640), (78, 327360), (80, 319176), (88, 290160), (90, 283712), (93, 274560), (96, 265980), (99, 257920), (104, 245520), (110, 232128), (117, 218240), (120, 212784), (124, 205920), (128, 199485), (130, 196416), (132, 193440), (143, 178560), (144, 177320), (155, 164736), (156, 163680), (160, 159588), (165, 154752), (176, 145080), (180, 141856), (186, 137280), (192, 132990), (195, 130944), (198, 128960), (208, 122760), (220, 116064), (234, 109120), (240, 106392), (248, 102960), (260, 98208), (264, 96720), (279, 91520), (286, 89280), (288, 88660), (310, 82368), (312, 81840), (320, 79794), (330, 77376), (341, 74880), (352, 72540), (360, 70928), (372, 68640), (384, 66495), (390, 65472), (396, 64480), (403, 63360), (416, 61380), (429, 59520), (440, 58032), (465, 54912), (468, 54560), (480, 53196), (495, 51584), (496, 51480), (520, 49104), (528, 48360), (558, 45760), (572, 44640), (576, 44330), (585, 43648), (620, 41184), (624, 40920), (640, 39897), (660, 38688), (682, 37440), (704, 36270), (715, 35712), (720, 35464), (744, 34320), (780, 32736), (792, 32240), (806, 31680), (832, 30690), (858, 29760), (880, 29016), (930, 27456), (936, 27280), (960, 26598), (990, 25792), (992, 25740), (1023, 24960), (1040, 24552), (1056, 24180), (1116, 22880), (1144, 22320), (1152, 22165), (1170, 21824), (1209, 21120), (1240, 20592), (1248, 20460), (1287, 19840), (1320, 19344), (1364, 18720), (1395, 18304), (1408, 18135), (1430, 17856), (1440, 17732), (1488, 17160), (1560, 16368), (1584, 16120), (1612, 15840), (1664, 15345), (1705, 14976), (1716, 14880), (1760, 14508), (1860, 13728), (1872, 13640), (1920, 13299), (1980, 12896), (1984, 12870), (2015, 12672), (2046, 12480), (2080, 12276), (2112, 12090), (2145, 11904), (2232, 11440), (2288, 11160), (2340, 10912), (2418, 10560), (2480, 10296), (2496, 10230), (2574, 9920), (2640, 9672), (2728, 9360), (2790, 9152), (2860, 8928), (2880, 8866), (2976, 8580), (3069, 8320), (3120, 8184), (3168, 8060), (3224, 7920), (3410, 7488), (3432, 7440), (3520, 7254), (3627, 7040), (3720, 6864), (3744, 6820), (3960, 6448), (3968, 6435), (4030, 6336), (4092, 6240), (4160, 6138), (4224, 6045), (4290, 5952), (4433, 5760), (4464, 5720), (4576, 5580), (4680, 5456), (4836, 5280), (4960, 5148), (4992, 5115)]