125272800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:290

約数の個数: 216

約数和(自身を含む): 448471296

約数和(自身を除く): 323198496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 127, 137, 144, 150, 160, 180, 200, 225, 240, 254, 274, 288, 300, 360, 381, 400, 411, 450, 480, 508, 548, 600, 635, 685, 720, 762, 800, 822, 900, 1016, 1096, 1143, 1200, 1233, 1270, 1370, 1440, 1524, 1644, 1800, 1905, 2032, 2055, 2192, 2286, 2400, 2466, 2540, 2740, 3048, 3175, 3288, 3425, 3600, 3810, 4064, 4110, 4384, 4572, 4932, 5080, 5480, 5715, 6096, 6165, 6350, 6576, 6850, 7200, 7620, 8220, 9144, 9525, 9864, 10160, 10275, 10960, 11430, 12192, 12330, 12700, 13152, 13700, 15240, 16440, 17399, 18288, 19050, 19728, 20320, 20550, 21920, 22860, 24660, 25400, 27400, 28575, 30480, 30825, 32880, 34798, 36576, 38100, 39456, 41100, 45720, 49320, 50800, 52197, 54800, 57150, 60960, 61650, 65760, 69596, 76200, 82200, 86995, 91440, 98640, 101600, 104394, 109600, 114300, 123300, 139192, 152400, 156591, 164400, 173990, 182880, 197280, 208788, 228600, 246600, 260985, 278384, 304800, 313182, 328800, 347980, 417576, 434975, 457200, 493200, 521970, 556768, 626364, 695960, 782955, 835152, 869950, 914400, 986400, 1043940, 1252728, 1304925, 1391920, 1565910, 1670304, 1739900, 2087880, 2505456, 2609850, 2783840, 3131820, 3479800, 3914775, 4175760, 5010912, 5219700, 6263640, 6959600, 7829550, 8351520, 10439400, 12527280, 13919200, 15659100, 20878800, 25054560, 31318200, 41757600, 62636400, 125272800]

約数ペア:

[(1, 125272800), (2, 62636400), (3, 41757600), (4, 31318200), (5, 25054560), (6, 20878800), (8, 15659100), (9, 13919200), (10, 12527280), (12, 10439400), (15, 8351520), (16, 7829550), (18, 6959600), (20, 6263640), (24, 5219700), (25, 5010912), (30, 4175760), (32, 3914775), (36, 3479800), (40, 3131820), (45, 2783840), (48, 2609850), (50, 2505456), (60, 2087880), (72, 1739900), (75, 1670304), (80, 1565910), (90, 1391920), (96, 1304925), (100, 1252728), (120, 1043940), (127, 986400), (137, 914400), (144, 869950), (150, 835152), (160, 782955), (180, 695960), (200, 626364), (225, 556768), (240, 521970), (254, 493200), (274, 457200), (288, 434975), (300, 417576), (360, 347980), (381, 328800), (400, 313182), (411, 304800), (450, 278384), (480, 260985), (508, 246600), (548, 228600), (600, 208788), (635, 197280), (685, 182880), (720, 173990), (762, 164400), (800, 156591), (822, 152400), (900, 139192), (1016, 123300), (1096, 114300), (1143, 109600), (1200, 104394), (1233, 101600), (1270, 98640), (1370, 91440), (1440, 86995), (1524, 82200), (1644, 76200), (1800, 69596), (1905, 65760), (2032, 61650), (2055, 60960), (2192, 57150), (2286, 54800), (2400, 52197), (2466, 50800), (2540, 49320), (2740, 45720), (3048, 41100), (3175, 39456), (3288, 38100), (3425, 36576), (3600, 34798), (3810, 32880), (4064, 30825), (4110, 30480), (4384, 28575), (4572, 27400), (4932, 25400), (5080, 24660), (5480, 22860), (5715, 21920), (6096, 20550), (6165, 20320), (6350, 19728), (6576, 19050), (6850, 18288), (7200, 17399), (7620, 16440), (8220, 15240), (9144, 13700), (9525, 13152), (9864, 12700), (10160, 12330), (10275, 12192), (10960, 11430)]