29911870080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{7559}}^1$

素因数の和:7816

約数の個数: 256

約数和(自身を含む): 106414560000

約数和(自身を除く): 76502689920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 229, 240, 270, 288, 320, 360, 384, 432, 458, 480, 540, 576, 640, 687, 720, 864, 916, 960, 1080, 1145, 1152, 1374, 1440, 1728, 1832, 1920, 2061, 2160, 2290, 2748, 2880, 3435, 3456, 3664, 4122, 4320, 4580, 5496, 5760, 6183, 6870, 7328, 7559, 8244, 8640, 9160, 10305, 10992, 12366, 13740, 14656, 15118, 16488, 17280, 18320, 20610, 21984, 22677, 24732, 27480, 29312, 30236, 30915, 32976, 36640, 37795, 41220, 43968, 45354, 49464, 54960, 60472, 61830, 65952, 68031, 73280, 75590, 82440, 87936, 90708, 98928, 109920, 113385, 120944, 123660, 131904, 136062, 146560, 151180, 164880, 181416, 197856, 204093, 219840, 226770, 241888, 247320, 263808, 272124, 302360, 329760, 340155, 362832, 395712, 408186, 439680, 453540, 483776, 494640, 544248, 604720, 659520, 680310, 725664, 791424, 816372, 907080, 967552, 989280, 1020465, 1088496, 1209440, 1319040, 1360620, 1451328, 1632744, 1731011, 1814160, 1978560, 2040930, 2176992, 2418880, 2721240, 2902656, 3265488, 3462022, 3628320, 3957120, 4081860, 4353984, 4837760, 5193033, 5442480, 6530976, 6924044, 7256640, 8163720, 8655055, 8707968, 10386066, 10884960, 13061952, 13848088, 14513280, 15579099, 16327440, 17310110, 20772132, 21769920, 25965165, 26123904, 27696176, 31158198, 32654880, 34620220, 41544264, 43539840, 46737297, 51930330, 55392352, 62316396, 65309760, 69240440, 77895495, 83088528, 93474594, 103860660, 110784704, 124632792, 130619520, 138480880, 155790990, 166177056, 186949188, 207721320, 221569408, 233686485, 249265584, 276961760, 311581980, 332354112, 373898376, 415442640, 467372970, 498531168, 553923520, 623163960, 664708224, 747796752, 830885280, 934745940, 997062336, 1107847040, 1246327920, 1495593504, 1661770560, 1869491880, 1994124672, 2492655840, 2991187008, 3323541120, 3738983760, 4985311680, 5982374016, 7477967520, 9970623360, 14955935040, 29911870080]

約数ペア:

[(1, 29911870080), (2, 14955935040), (3, 9970623360), (4, 7477967520), (5, 5982374016), (6, 4985311680), (8, 3738983760), (9, 3323541120), (10, 2991187008), (12, 2492655840), (15, 1994124672), (16, 1869491880), (18, 1661770560), (20, 1495593504), (24, 1246327920), (27, 1107847040), (30, 997062336), (32, 934745940), (36, 830885280), (40, 747796752), (45, 664708224), (48, 623163960), (54, 553923520), (60, 498531168), (64, 467372970), (72, 415442640), (80, 373898376), (90, 332354112), (96, 311581980), (108, 276961760), (120, 249265584), (128, 233686485), (135, 221569408), (144, 207721320), (160, 186949188), (180, 166177056), (192, 155790990), (216, 138480880), (229, 130619520), (240, 124632792), (270, 110784704), (288, 103860660), (320, 93474594), (360, 83088528), (384, 77895495), (432, 69240440), (458, 65309760), (480, 62316396), (540, 55392352), (576, 51930330), (640, 46737297), (687, 43539840), (720, 41544264), (864, 34620220), (916, 32654880), (960, 31158198), (1080, 27696176), (1145, 26123904), (1152, 25965165), (1374, 21769920), (1440, 20772132), (1728, 17310110), (1832, 16327440), (1920, 15579099), (2061, 14513280), (2160, 13848088), (2290, 13061952), (2748, 10884960), (2880, 10386066), (3435, 8707968), (3456, 8655055), (3664, 8163720), (4122, 7256640), (4320, 6924044), (4580, 6530976), (5496, 5442480), (5760, 5193033), (6183, 4837760), (6870, 4353984), (7328, 4081860), (7559, 3957120), (8244, 3628320), (8640, 3462022), (9160, 3265488), (10305, 2902656), (10992, 2721240), (12366, 2418880), (13740, 2176992), (14656, 2040930), (15118, 1978560), (16488, 1814160), (17280, 1731011), (18320, 1632744), (20610, 1451328), (21984, 1360620), (22677, 1319040), (24732, 1209440), (27480, 1088496), (29312, 1020465), (30236, 989280), (30915, 967552), (32976, 907080), (36640, 816372), (37795, 791424), (41220, 725664), (43968, 680310), (45354, 659520), (49464, 604720), (54960, 544248), (60472, 494640), (61830, 483776), (65952, 453540), (68031, 439680), (73280, 408186), (75590, 395712), (82440, 362832), (87936, 340155), (90708, 329760), (98928, 302360), (109920, 272124), (113385, 263808), (120944, 247320), (123660, 241888), (131904, 226770), (136062, 219840), (146560, 204093), (151180, 197856), (164880, 181416)]