244982400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{151}}^1$

素因数の和:204

約数の個数: 288

約数和(自身を含む): 879541920

約数和(自身を除く): 634559520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 151, 156, 160, 169, 192, 195, 200, 208, 240, 260, 300, 302, 312, 320, 325, 338, 384, 390, 400, 416, 453, 480, 507, 520, 600, 604, 624, 640, 650, 676, 755, 780, 800, 832, 845, 906, 960, 975, 1014, 1040, 1200, 1208, 1248, 1300, 1352, 1510, 1560, 1600, 1664, 1690, 1812, 1920, 1950, 1963, 2028, 2080, 2265, 2400, 2416, 2496, 2535, 2600, 2704, 3020, 3120, 3200, 3380, 3624, 3775, 3900, 3926, 4056, 4160, 4225, 4530, 4800, 4832, 4992, 5070, 5200, 5408, 5889, 6040, 6240, 6760, 7248, 7550, 7800, 7852, 8112, 8320, 8450, 9060, 9600, 9664, 9815, 10140, 10400, 10816, 11325, 11778, 12080, 12480, 12675, 13520, 14496, 15100, 15600, 15704, 16224, 16900, 18120, 19328, 19630, 20280, 20800, 21632, 22650, 23556, 24160, 24960, 25350, 25519, 27040, 28992, 29445, 30200, 31200, 31408, 32448, 33800, 36240, 39260, 40560, 41600, 45300, 47112, 48320, 49075, 50700, 51038, 54080, 57984, 58890, 60400, 62400, 62816, 64896, 67600, 72480, 76557, 78520, 81120, 90600, 94224, 96640, 98150, 101400, 102076, 108160, 117780, 120800, 124800, 125632, 127595, 135200, 144960, 147225, 153114, 157040, 162240, 181200, 188448, 196300, 202800, 204152, 235560, 241600, 251264, 255190, 270400, 289920, 294450, 306228, 314080, 324480, 362400, 376896, 382785, 392600, 405600, 408304, 471120, 483200, 510380, 540800, 588900, 612456, 628160, 637975, 724800, 753792, 765570, 785200, 811200, 816608, 942240, 1020760, 1177800, 1224912, 1256320, 1275950, 1449600, 1531140, 1570400, 1622400, 1633216, 1884480, 1913925, 2041520, 2355600, 2449824, 2551900, 3062280, 3140800, 3266432, 3768960, 3827850, 4083040, 4711200, 4899648, 5103800, 6124560, 6281600, 7655700, 8166080, 9422400, 9799296, 10207600, 12249120, 15311400, 16332160, 18844800, 20415200, 24498240, 30622800, 40830400, 48996480, 61245600, 81660800, 122491200, 244982400]

約数ペア:

[(1, 244982400), (2, 122491200), (3, 81660800), (4, 61245600), (5, 48996480), (6, 40830400), (8, 30622800), (10, 24498240), (12, 20415200), (13, 18844800), (15, 16332160), (16, 15311400), (20, 12249120), (24, 10207600), (25, 9799296), (26, 9422400), (30, 8166080), (32, 7655700), (39, 6281600), (40, 6124560), (48, 5103800), (50, 4899648), (52, 4711200), (60, 4083040), (64, 3827850), (65, 3768960), (75, 3266432), (78, 3140800), (80, 3062280), (96, 2551900), (100, 2449824), (104, 2355600), (120, 2041520), (128, 1913925), (130, 1884480), (150, 1633216), (151, 1622400), (156, 1570400), (160, 1531140), (169, 1449600), (192, 1275950), (195, 1256320), (200, 1224912), (208, 1177800), (240, 1020760), (260, 942240), (300, 816608), (302, 811200), (312, 785200), (320, 765570), (325, 753792), (338, 724800), (384, 637975), (390, 628160), (400, 612456), (416, 588900), (453, 540800), (480, 510380), (507, 483200), (520, 471120), (600, 408304), (604, 405600), (624, 392600), (640, 382785), (650, 376896), (676, 362400), (755, 324480), (780, 314080), (800, 306228), (832, 294450), (845, 289920), (906, 270400), (960, 255190), (975, 251264), (1014, 241600), (1040, 235560), (1200, 204152), (1208, 202800), (1248, 196300), (1300, 188448), (1352, 181200), (1510, 162240), (1560, 157040), (1600, 153114), (1664, 147225), (1690, 144960), (1812, 135200), (1920, 127595), (1950, 125632), (1963, 124800), (2028, 120800), (2080, 117780), (2265, 108160), (2400, 102076), (2416, 101400), (2496, 98150), (2535, 96640), (2600, 94224), (2704, 90600), (3020, 81120), (3120, 78520), (3200, 76557), (3380, 72480), (3624, 67600), (3775, 64896), (3900, 62816), (3926, 62400), (4056, 60400), (4160, 58890), (4225, 57984), (4530, 54080), (4800, 51038), (4832, 50700), (4992, 49075), (5070, 48320), (5200, 47112), (5408, 45300), (5889, 41600), (6040, 40560), (6240, 39260), (6760, 36240), (7248, 33800), (7550, 32448), (7800, 31408), (7852, 31200), (8112, 30200), (8320, 29445), (8450, 28992), (9060, 27040), (9600, 25519), (9664, 25350), (9815, 24960), (10140, 24160), (10400, 23556), (10816, 22650), (11325, 21632), (11778, 20800), (12080, 20280), (12480, 19630), (12675, 19328), (13520, 18120), (14496, 16900), (15100, 16224), (15600, 15704)]