2550193920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:288

約数の個数: 432

約数和(自身を含む): 9402661632

約数和(自身を除く): 6852467712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 37, 40, 45, 48, 60, 62, 64, 72, 74, 80, 90, 93, 96, 111, 120, 124, 128, 144, 148, 155, 160, 180, 185, 186, 192, 193, 222, 240, 248, 256, 279, 288, 296, 310, 320, 333, 360, 370, 372, 384, 386, 444, 465, 480, 496, 555, 558, 576, 579, 592, 620, 640, 666, 720, 740, 744, 768, 772, 888, 930, 960, 965, 992, 1110, 1116, 1147, 1152, 1158, 1184, 1240, 1280, 1332, 1395, 1440, 1480, 1488, 1544, 1665, 1737, 1776, 1860, 1920, 1930, 1984, 2220, 2232, 2294, 2304, 2316, 2368, 2480, 2664, 2790, 2880, 2895, 2960, 2976, 3088, 3330, 3441, 3474, 3552, 3720, 3840, 3860, 3968, 4440, 4464, 4588, 4632, 4736, 4960, 5328, 5580, 5735, 5760, 5790, 5920, 5952, 5983, 6176, 6660, 6882, 6948, 7104, 7141, 7440, 7720, 7936, 8685, 8880, 8928, 9176, 9264, 9472, 9920, 10323, 10656, 11160, 11470, 11520, 11580, 11840, 11904, 11966, 12352, 13320, 13764, 13896, 14208, 14282, 14880, 15440, 17205, 17370, 17760, 17856, 17949, 18352, 18528, 19840, 20646, 21312, 21423, 22320, 22940, 23160, 23680, 23808, 23932, 24704, 26640, 27528, 27792, 28416, 28564, 29760, 29915, 30880, 34410, 34740, 35520, 35705, 35712, 35898, 36704, 37056, 39680, 41292, 42624, 42846, 44640, 45880, 46320, 47360, 47864, 49408, 51615, 53280, 53847, 55056, 55584, 57128, 59520, 59830, 61760, 64269, 68820, 69480, 71040, 71410, 71424, 71796, 73408, 74112, 82584, 85248, 85692, 89280, 89745, 91760, 92640, 95728, 103230, 106560, 107115, 107694, 110112, 111168, 114256, 119040, 119660, 123520, 128538, 137640, 138960, 142080, 142820, 143592, 146816, 148224, 165168, 171384, 178560, 179490, 183520, 185280, 191456, 206460, 213120, 214230, 215388, 220224, 221371, 222336, 228512, 239320, 247040, 257076, 269235, 275280, 277920, 285640, 287184, 293632, 321345, 330336, 342768, 357120, 358980, 367040, 370560, 382912, 412920, 426240, 428460, 430776, 440448, 442742, 444672, 457024, 478640, 514152, 538470, 550560, 555840, 571280, 574368, 642690, 660672, 664113, 685536, 717960, 734080, 741120, 765824, 825840, 856920, 861552, 880896, 885484, 914048, 957280, 1028304, 1076940, 1101120, 1106855, 1111680, 1142560, 1148736, 1285380, 1321344, 1328226, 1371072, 1435920, 1468160, 1531648, 1651680, 1713840, 1723104, 1770968, 1828096, 1914560, 1992339, 2056608, 2153880, 2202240, 2213710, 2223360, 2285120, 2297472, 2570760, 2642688, 2656452, 2742144, 2871840, 3303360, 3320565, 3427680, 3446208, 3541936, 3829120, 3984678, 4113216, 4307760, 4404480, 4427420, 4570240, 4594944, 5141520, 5312904, 5484288, 5743680, 6606720, 6641130, 6855360, 6892416, 7083872, 7658240, 7969356, 8226432, 8615520, 8854840, 9140480, 9961695, 10283040, 10625808, 11487360, 13213440, 13282260, 13710720, 13784832, 14167744, 15938712, 16452864, 17231040, 17709680, 19923390, 20566080, 21251616, 22974720, 26564520, 27421440, 28335488, 31877424, 34462080, 35419360, 39846780, 41132160, 42503232, 53129040, 56670976, 63754848, 68924160, 70838720, 79693560, 82264320, 85006464, 106258080, 127509696, 141677440, 159387120, 170012928, 212516160, 255019392, 283354880, 318774240, 425032320, 510038784, 637548480, 850064640, 1275096960, 2550193920]

約数ペア:

[(1, 2550193920), (2, 1275096960), (3, 850064640), (4, 637548480), (5, 510038784), (6, 425032320), (8, 318774240), (9, 283354880), (10, 255019392), (12, 212516160), (15, 170012928), (16, 159387120), (18, 141677440), (20, 127509696), (24, 106258080), (30, 85006464), (31, 82264320), (32, 79693560), (36, 70838720), (37, 68924160), (40, 63754848), (45, 56670976), (48, 53129040), (60, 42503232), (62, 41132160), (64, 39846780), (72, 35419360), (74, 34462080), (80, 31877424), (90, 28335488), (93, 27421440), (96, 26564520), (111, 22974720), (120, 21251616), (124, 20566080), (128, 19923390), (144, 17709680), (148, 17231040), (155, 16452864), (160, 15938712), (180, 14167744), (185, 13784832), (186, 13710720), (192, 13282260), (193, 13213440), (222, 11487360), (240, 10625808), (248, 10283040), (256, 9961695), (279, 9140480), (288, 8854840), (296, 8615520), (310, 8226432), (320, 7969356), (333, 7658240), (360, 7083872), (370, 6892416), (372, 6855360), (384, 6641130), (386, 6606720), (444, 5743680), (465, 5484288), (480, 5312904), (496, 5141520), (555, 4594944), (558, 4570240), (576, 4427420), (579, 4404480), (592, 4307760), (620, 4113216), (640, 3984678), (666, 3829120), (720, 3541936), (740, 3446208), (744, 3427680), (768, 3320565), (772, 3303360), (888, 2871840), (930, 2742144), (960, 2656452), (965, 2642688), (992, 2570760), (1110, 2297472), (1116, 2285120), (1147, 2223360), (1152, 2213710), (1158, 2202240), (1184, 2153880), (1240, 2056608), (1280, 1992339), (1332, 1914560), (1395, 1828096), (1440, 1770968), (1480, 1723104), (1488, 1713840), (1544, 1651680), (1665, 1531648), (1737, 1468160), (1776, 1435920), (1860, 1371072), (1920, 1328226), (1930, 1321344), (1984, 1285380), (2220, 1148736), (2232, 1142560), (2294, 1111680), (2304, 1106855), (2316, 1101120), (2368, 1076940), (2480, 1028304), (2664, 957280), (2790, 914048), (2880, 885484), (2895, 880896), (2960, 861552), (2976, 856920), (3088, 825840), (3330, 765824), (3441, 741120), (3474, 734080), (3552, 717960), (3720, 685536), (3840, 664113), (3860, 660672), (3968, 642690), (4440, 574368), (4464, 571280), (4588, 555840), (4632, 550560), (4736, 538470), (4960, 514152), (5328, 478640), (5580, 457024), (5735, 444672), (5760, 442742), (5790, 440448), (5920, 430776), (5952, 428460), (5983, 426240), (6176, 412920), (6660, 382912), (6882, 370560), (6948, 367040), (7104, 358980), (7141, 357120), (7440, 342768), (7720, 330336), (7936, 321345), (8685, 293632), (8880, 287184), (8928, 285640), (9176, 277920), (9264, 275280), (9472, 269235), (9920, 257076), (10323, 247040), (10656, 239320), (11160, 228512), (11470, 222336), (11520, 221371), (11580, 220224), (11840, 215388), (11904, 214230), (11966, 213120), (12352, 206460), (13320, 191456), (13764, 185280), (13896, 183520), (14208, 179490), (14282, 178560), (14880, 171384), (15440, 165168), (17205, 148224), (17370, 146816), (17760, 143592), (17856, 142820), (17949, 142080), (18352, 138960), (18528, 137640), (19840, 128538), (20646, 123520), (21312, 119660), (21423, 119040), (22320, 114256), (22940, 111168), (23160, 110112), (23680, 107694), (23808, 107115), (23932, 106560), (24704, 103230), (26640, 95728), (27528, 92640), (27792, 91760), (28416, 89745), (28564, 89280), (29760, 85692), (29915, 85248), (30880, 82584), (34410, 74112), (34740, 73408), (35520, 71796), (35705, 71424), (35712, 71410), (35898, 71040), (36704, 69480), (37056, 68820), (39680, 64269), (41292, 61760), (42624, 59830), (42846, 59520), (44640, 57128), (45880, 55584), (46320, 55056), (47360, 53847), (47864, 53280), (49408, 51615)]