2897051520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{599}}^1$

素因数の和:861

約数の個数: 256

約数和(自身を含む): 10134720000

約数和(自身を除く): 7237668480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 229, 240, 264, 320, 330, 352, 384, 440, 458, 480, 528, 599, 640, 660, 687, 704, 880, 916, 960, 1056, 1145, 1198, 1320, 1374, 1408, 1760, 1797, 1832, 1920, 2112, 2290, 2396, 2519, 2640, 2748, 2995, 3435, 3520, 3594, 3664, 4224, 4580, 4792, 5038, 5280, 5496, 5990, 6589, 6870, 7040, 7188, 7328, 7557, 8985, 9160, 9584, 10076, 10560, 10992, 11980, 12595, 13178, 13740, 14376, 14656, 15114, 17970, 18320, 19168, 19767, 20152, 21120, 21984, 23960, 25190, 26356, 27480, 28752, 29312, 30228, 32945, 35940, 36640, 37785, 38336, 39534, 40304, 43968, 47920, 50380, 52712, 54960, 57504, 60456, 65890, 71880, 73280, 75570, 76672, 79068, 80608, 87936, 95840, 98835, 100760, 105424, 109920, 115008, 120912, 131780, 137171, 143760, 146560, 151140, 158136, 161216, 191680, 197670, 201520, 210848, 219840, 230016, 241824, 263560, 274342, 287520, 302280, 316272, 322432, 383360, 395340, 403040, 411513, 421696, 439680, 483648, 527120, 548684, 575040, 604560, 632544, 685855, 790680, 806080, 823026, 843392, 967296, 1054240, 1097368, 1150080, 1209120, 1265088, 1371710, 1508881, 1581360, 1612160, 1646052, 2057565, 2108480, 2194736, 2418240, 2530176, 2743420, 3017762, 3162720, 3292104, 4115130, 4216960, 4389472, 4526643, 4836480, 5486840, 6035524, 6325440, 6584208, 7544405, 8230260, 8778944, 9053286, 10973680, 12071048, 12650880, 13168416, 15088810, 16460520, 17557888, 18106572, 21947360, 22633215, 24142096, 26336832, 30177620, 32921040, 36213144, 43894720, 45266430, 48284192, 52673664, 60355240, 65842080, 72426288, 87789440, 90532860, 96568384, 120710480, 131684160, 144852576, 181065720, 193136768, 241420960, 263368320, 289705152, 362131440, 482841920, 579410304, 724262880, 965683840, 1448525760, 2897051520]

約数ペア:

[(1, 2897051520), (2, 1448525760), (3, 965683840), (4, 724262880), (5, 579410304), (6, 482841920), (8, 362131440), (10, 289705152), (11, 263368320), (12, 241420960), (15, 193136768), (16, 181065720), (20, 144852576), (22, 131684160), (24, 120710480), (30, 96568384), (32, 90532860), (33, 87789440), (40, 72426288), (44, 65842080), (48, 60355240), (55, 52673664), (60, 48284192), (64, 45266430), (66, 43894720), (80, 36213144), (88, 32921040), (96, 30177620), (110, 26336832), (120, 24142096), (128, 22633215), (132, 21947360), (160, 18106572), (165, 17557888), (176, 16460520), (192, 15088810), (220, 13168416), (229, 12650880), (240, 12071048), (264, 10973680), (320, 9053286), (330, 8778944), (352, 8230260), (384, 7544405), (440, 6584208), (458, 6325440), (480, 6035524), (528, 5486840), (599, 4836480), (640, 4526643), (660, 4389472), (687, 4216960), (704, 4115130), (880, 3292104), (916, 3162720), (960, 3017762), (1056, 2743420), (1145, 2530176), (1198, 2418240), (1320, 2194736), (1374, 2108480), (1408, 2057565), (1760, 1646052), (1797, 1612160), (1832, 1581360), (1920, 1508881), (2112, 1371710), (2290, 1265088), (2396, 1209120), (2519, 1150080), (2640, 1097368), (2748, 1054240), (2995, 967296), (3435, 843392), (3520, 823026), (3594, 806080), (3664, 790680), (4224, 685855), (4580, 632544), (4792, 604560), (5038, 575040), (5280, 548684), (5496, 527120), (5990, 483648), (6589, 439680), (6870, 421696), (7040, 411513), (7188, 403040), (7328, 395340), (7557, 383360), (8985, 322432), (9160, 316272), (9584, 302280), (10076, 287520), (10560, 274342), (10992, 263560), (11980, 241824), (12595, 230016), (13178, 219840), (13740, 210848), (14376, 201520), (14656, 197670), (15114, 191680), (17970, 161216), (18320, 158136), (19168, 151140), (19767, 146560), (20152, 143760), (21120, 137171), (21984, 131780), (23960, 120912), (25190, 115008), (26356, 109920), (27480, 105424), (28752, 100760), (29312, 98835), (30228, 95840), (32945, 87936), (35940, 80608), (36640, 79068), (37785, 76672), (38336, 75570), (39534, 73280), (40304, 71880), (43968, 65890), (47920, 60456), (50380, 57504), (52712, 54960)]