2551622400

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1429}}^1$

素因数の和:1492

約数の個数: 324

約数和(自身を含む): 9423494080

約数和(自身を除く): 6871871680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 64, 72, 75, 80, 90, 93, 96, 100, 120, 124, 128, 144, 150, 155, 160, 180, 186, 192, 200, 225, 240, 248, 256, 279, 288, 300, 310, 320, 360, 372, 384, 400, 450, 465, 480, 496, 558, 576, 600, 620, 640, 720, 744, 768, 775, 800, 900, 930, 960, 992, 1116, 1152, 1200, 1240, 1280, 1395, 1429, 1440, 1488, 1550, 1600, 1800, 1860, 1920, 1984, 2232, 2304, 2325, 2400, 2480, 2790, 2858, 2880, 2976, 3100, 3200, 3600, 3720, 3840, 3968, 4287, 4464, 4650, 4800, 4960, 5580, 5716, 5760, 5952, 6200, 6400, 6975, 7145, 7200, 7440, 7936, 8574, 8928, 9300, 9600, 9920, 11160, 11432, 11520, 11904, 12400, 12861, 13950, 14290, 14400, 14880, 17148, 17856, 18600, 19200, 19840, 21435, 22320, 22864, 23808, 24800, 25722, 27900, 28580, 28800, 29760, 34296, 35712, 35725, 37200, 39680, 42870, 44299, 44640, 45728, 49600, 51444, 55800, 57160, 57600, 59520, 64305, 68592, 71424, 71450, 74400, 85740, 88598, 89280, 91456, 99200, 102888, 107175, 111600, 114320, 119040, 128610, 132897, 137184, 142900, 148800, 171480, 177196, 178560, 182912, 198400, 205776, 214350, 221495, 223200, 228640, 257220, 265794, 274368, 285800, 297600, 321525, 342960, 354392, 357120, 365824, 398691, 411552, 428700, 442990, 446400, 457280, 514440, 531588, 548736, 571600, 595200, 643050, 664485, 685920, 708784, 797382, 823104, 857400, 885980, 892800, 914560, 1028880, 1063176, 1097472, 1107475, 1143200, 1286100, 1328970, 1371840, 1417568, 1594764, 1646208, 1714800, 1771960, 1785600, 1829120, 1993455, 2057760, 2126352, 2214950, 2286400, 2572200, 2657940, 2743680, 2835136, 3189528, 3292416, 3322425, 3429600, 3543920, 3986910, 4115520, 4252704, 4429900, 4572800, 5144400, 5315880, 5487360, 5670272, 6379056, 6644850, 6859200, 7087840, 7973820, 8231040, 8505408, 8859800, 9145600, 9967275, 10288800, 10631760, 11340544, 12758112, 13289700, 13718400, 14175680, 15947640, 16462080, 17010816, 17719600, 19934550, 20577600, 21263520, 25516224, 26579400, 27436800, 28351360, 31895280, 34021632, 35439200, 39869100, 41155200, 42527040, 51032448, 53158800, 56702720, 63790560, 70878400, 79738200, 82310400, 85054080, 102064896, 106317600, 127581120, 141756800, 159476400, 170108160, 212635200, 255162240, 283513600, 318952800, 425270400, 510324480, 637905600, 850540800, 1275811200, 2551622400]

約数ペア:

[(1, 2551622400), (2, 1275811200), (3, 850540800), (4, 637905600), (5, 510324480), (6, 425270400), (8, 318952800), (9, 283513600), (10, 255162240), (12, 212635200), (15, 170108160), (16, 159476400), (18, 141756800), (20, 127581120), (24, 106317600), (25, 102064896), (30, 85054080), (31, 82310400), (32, 79738200), (36, 70878400), (40, 63790560), (45, 56702720), (48, 53158800), (50, 51032448), (60, 42527040), (62, 41155200), (64, 39869100), (72, 35439200), (75, 34021632), (80, 31895280), (90, 28351360), (93, 27436800), (96, 26579400), (100, 25516224), (120, 21263520), (124, 20577600), (128, 19934550), (144, 17719600), (150, 17010816), (155, 16462080), (160, 15947640), (180, 14175680), (186, 13718400), (192, 13289700), (200, 12758112), (225, 11340544), (240, 10631760), (248, 10288800), (256, 9967275), (279, 9145600), (288, 8859800), (300, 8505408), (310, 8231040), (320, 7973820), (360, 7087840), (372, 6859200), (384, 6644850), (400, 6379056), (450, 5670272), (465, 5487360), (480, 5315880), (496, 5144400), (558, 4572800), (576, 4429900), (600, 4252704), (620, 4115520), (640, 3986910), (720, 3543920), (744, 3429600), (768, 3322425), (775, 3292416), (800, 3189528), (900, 2835136), (930, 2743680), (960, 2657940), (992, 2572200), (1116, 2286400), (1152, 2214950), (1200, 2126352), (1240, 2057760), (1280, 1993455), (1395, 1829120), (1429, 1785600), (1440, 1771960), (1488, 1714800), (1550, 1646208), (1600, 1594764), (1800, 1417568), (1860, 1371840), (1920, 1328970), (1984, 1286100), (2232, 1143200), (2304, 1107475), (2325, 1097472), (2400, 1063176), (2480, 1028880), (2790, 914560), (2858, 892800), (2880, 885980), (2976, 857400), (3100, 823104), (3200, 797382), (3600, 708784), (3720, 685920), (3840, 664485), (3968, 643050), (4287, 595200), (4464, 571600), (4650, 548736), (4800, 531588), (4960, 514440), (5580, 457280), (5716, 446400), (5760, 442990), (5952, 428700), (6200, 411552), (6400, 398691), (6975, 365824), (7145, 357120), (7200, 354392), (7440, 342960), (7936, 321525), (8574, 297600), (8928, 285800), (9300, 274368), (9600, 265794), (9920, 257220), (11160, 228640), (11432, 223200), (11520, 221495), (11904, 214350), (12400, 205776), (12861, 198400), (13950, 182912), (14290, 178560), (14400, 177196), (14880, 171480), (17148, 148800), (17856, 142900), (18600, 137184), (19200, 132897), (19840, 128610), (21435, 119040), (22320, 114320), (22864, 111600), (23808, 107175), (24800, 102888), (25722, 99200), (27900, 91456), (28580, 89280), (28800, 88598), (29760, 85740), (34296, 74400), (35712, 71450), (35725, 71424), (37200, 68592), (39680, 64305), (42870, 59520), (44299, 57600), (44640, 57160), (45728, 55800), (49600, 51444)]