2125756800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2381}}^1$

素因数の和:2442

約数の個数: 288

約数和(自身を含む): 7833159360

約数和(自身を除く): 5707402560

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, 279, 288, 300, 310, 320, 360, 372, 384, 400, 450, 465, 480, 496, 558, 576, 600, 620, 640, 720, 744, 775, 800, 900, 930, 960, 992, 1116, 1152, 1200, 1240, 1395, 1440, 1488, 1550, 1600, 1800, 1860, 1920, 1984, 2232, 2325, 2381, 2400, 2480, 2790, 2880, 2976, 3100, 3200, 3600, 3720, 3968, 4464, 4650, 4762, 4800, 4960, 5580, 5760, 5952, 6200, 6975, 7143, 7200, 7440, 8928, 9300, 9524, 9600, 9920, 11160, 11904, 11905, 12400, 13950, 14286, 14400, 14880, 17856, 18600, 19048, 19840, 21429, 22320, 23810, 24800, 27900, 28572, 28800, 29760, 35712, 35715, 37200, 38096, 42858, 44640, 47620, 49600, 55800, 57144, 59520, 59525, 71430, 73811, 74400, 76192, 85716, 89280, 95240, 99200, 107145, 111600, 114288, 119050, 142860, 147622, 148800, 152384, 171432, 178560, 178575, 190480, 214290, 221433, 223200, 228576, 238100, 285720, 295244, 297600, 304768, 342864, 357150, 369055, 380960, 428580, 442866, 446400, 457152, 476200, 535725, 571440, 590488, 664299, 685728, 714300, 738110, 761920, 857160, 885732, 892800, 914304, 952400, 1071450, 1107165, 1142880, 1180976, 1328598, 1371456, 1428600, 1476220, 1523840, 1714320, 1771464, 1845275, 1904800, 2142900, 2214330, 2285760, 2361952, 2657196, 2742912, 2857200, 2952440, 3321495, 3428640, 3542928, 3690550, 3809600, 4285800, 4428660, 4571520, 4723904, 5314392, 5535825, 5714400, 5904880, 6642990, 6857280, 7085856, 7381100, 7619200, 8571600, 8857320, 9447808, 10628784, 11071650, 11428800, 11809760, 13285980, 13714560, 14171712, 14762200, 16607475, 17143200, 17714640, 21257568, 22143300, 22857600, 23619520, 26571960, 28343424, 29524400, 33214950, 34286400, 35429280, 42515136, 44286600, 47239040, 53143920, 59048800, 66429900, 68572800, 70858560, 85030272, 88573200, 106287840, 118097600, 132859800, 141717120, 177146400, 212575680, 236195200, 265719600, 354292800, 425151360, 531439200, 708585600, 1062878400, 2125756800]

約数ペア:

[(1, 2125756800), (2, 1062878400), (3, 708585600), (4, 531439200), (5, 425151360), (6, 354292800), (8, 265719600), (9, 236195200), (10, 212575680), (12, 177146400), (15, 141717120), (16, 132859800), (18, 118097600), (20, 106287840), (24, 88573200), (25, 85030272), (30, 70858560), (31, 68572800), (32, 66429900), (36, 59048800), (40, 53143920), (45, 47239040), (48, 44286600), (50, 42515136), (60, 35429280), (62, 34286400), (64, 33214950), (72, 29524400), (75, 28343424), (80, 26571960), (90, 23619520), (93, 22857600), (96, 22143300), (100, 21257568), (120, 17714640), (124, 17143200), (128, 16607475), (144, 14762200), (150, 14171712), (155, 13714560), (160, 13285980), (180, 11809760), (186, 11428800), (192, 11071650), (200, 10628784), (225, 9447808), (240, 8857320), (248, 8571600), (279, 7619200), (288, 7381100), (300, 7085856), (310, 6857280), (320, 6642990), (360, 5904880), (372, 5714400), (384, 5535825), (400, 5314392), (450, 4723904), (465, 4571520), (480, 4428660), (496, 4285800), (558, 3809600), (576, 3690550), (600, 3542928), (620, 3428640), (640, 3321495), (720, 2952440), (744, 2857200), (775, 2742912), (800, 2657196), (900, 2361952), (930, 2285760), (960, 2214330), (992, 2142900), (1116, 1904800), (1152, 1845275), (1200, 1771464), (1240, 1714320), (1395, 1523840), (1440, 1476220), (1488, 1428600), (1550, 1371456), (1600, 1328598), (1800, 1180976), (1860, 1142880), (1920, 1107165), (1984, 1071450), (2232, 952400), (2325, 914304), (2381, 892800), (2400, 885732), (2480, 857160), (2790, 761920), (2880, 738110), (2976, 714300), (3100, 685728), (3200, 664299), (3600, 590488), (3720, 571440), (3968, 535725), (4464, 476200), (4650, 457152), (4762, 446400), (4800, 442866), (4960, 428580), (5580, 380960), (5760, 369055), (5952, 357150), (6200, 342864), (6975, 304768), (7143, 297600), (7200, 295244), (7440, 285720), (8928, 238100), (9300, 228576), (9524, 223200), (9600, 221433), (9920, 214290), (11160, 190480), (11904, 178575), (11905, 178560), (12400, 171432), (13950, 152384), (14286, 148800), (14400, 147622), (14880, 142860), (17856, 119050), (18600, 114288), (19048, 111600), (19840, 107145), (21429, 99200), (22320, 95240), (23810, 89280), (24800, 85716), (27900, 76192), (28572, 74400), (28800, 73811), (29760, 71430), (35712, 59525), (35715, 59520), (37200, 57144), (38096, 55800), (42858, 49600), (44640, 47620)]