1253222400

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:275

約数の個数: 288

約数和(自身を含む): 4265352000

約数和(自身を除く): 3012129600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 64, 75, 80, 82, 96, 100, 120, 123, 128, 150, 160, 164, 192, 199, 200, 205, 240, 246, 256, 300, 320, 328, 384, 398, 400, 410, 480, 492, 512, 597, 600, 615, 640, 656, 768, 796, 800, 820, 960, 984, 995, 1024, 1025, 1194, 1200, 1230, 1280, 1312, 1536, 1592, 1600, 1640, 1920, 1968, 1990, 2048, 2050, 2388, 2400, 2460, 2560, 2624, 2985, 3072, 3075, 3184, 3200, 3280, 3840, 3936, 3980, 4100, 4776, 4800, 4920, 4975, 5120, 5248, 5970, 6144, 6150, 6368, 6400, 6560, 7680, 7872, 7960, 8159, 8200, 9552, 9600, 9840, 9950, 10240, 10496, 11940, 12300, 12736, 12800, 13120, 14925, 15360, 15744, 15920, 16318, 16400, 19104, 19200, 19680, 19900, 20992, 23880, 24477, 24600, 25472, 25600, 26240, 29850, 30720, 31488, 31840, 32636, 32800, 38208, 38400, 39360, 39800, 40795, 41984, 47760, 48954, 49200, 50944, 51200, 52480, 59700, 62976, 63680, 65272, 65600, 76416, 76800, 78720, 79600, 81590, 83968, 95520, 97908, 98400, 101888, 104960, 119400, 122385, 125952, 127360, 130544, 131200, 152832, 153600, 157440, 159200, 163180, 191040, 195816, 196800, 203776, 203975, 209920, 238800, 244770, 251904, 254720, 261088, 262400, 305664, 314880, 318400, 326360, 382080, 391632, 393600, 407552, 407950, 419840, 477600, 489540, 509440, 522176, 524800, 611328, 611925, 629760, 636800, 652720, 764160, 783264, 787200, 815900, 955200, 979080, 1018880, 1044352, 1049600, 1222656, 1223850, 1259520, 1273600, 1305440, 1528320, 1566528, 1574400, 1631800, 1910400, 1958160, 2037760, 2088704, 2099200, 2447700, 2547200, 2610880, 3056640, 3133056, 3148800, 3263600, 3820800, 3916320, 4177408, 4895400, 5094400, 5221760, 6113280, 6266112, 6297600, 6527200, 7641600, 7832640, 8354816, 9790800, 10188800, 10443520, 12532224, 13054400, 15283200, 15665280, 16709632, 19581600, 20887040, 25064448, 26108800, 30566400, 31330560, 39163200, 41774080, 50128896, 52217600, 62661120, 78326400, 83548160, 104435200, 125322240, 156652800, 208870400, 250644480, 313305600, 417740800, 626611200, 1253222400]

約数ペア:

[(1, 1253222400), (2, 626611200), (3, 417740800), (4, 313305600), (5, 250644480), (6, 208870400), (8, 156652800), (10, 125322240), (12, 104435200), (15, 83548160), (16, 78326400), (20, 62661120), (24, 52217600), (25, 50128896), (30, 41774080), (32, 39163200), (40, 31330560), (41, 30566400), (48, 26108800), (50, 25064448), (60, 20887040), (64, 19581600), (75, 16709632), (80, 15665280), (82, 15283200), (96, 13054400), (100, 12532224), (120, 10443520), (123, 10188800), (128, 9790800), (150, 8354816), (160, 7832640), (164, 7641600), (192, 6527200), (199, 6297600), (200, 6266112), (205, 6113280), (240, 5221760), (246, 5094400), (256, 4895400), (300, 4177408), (320, 3916320), (328, 3820800), (384, 3263600), (398, 3148800), (400, 3133056), (410, 3056640), (480, 2610880), (492, 2547200), (512, 2447700), (597, 2099200), (600, 2088704), (615, 2037760), (640, 1958160), (656, 1910400), (768, 1631800), (796, 1574400), (800, 1566528), (820, 1528320), (960, 1305440), (984, 1273600), (995, 1259520), (1024, 1223850), (1025, 1222656), (1194, 1049600), (1200, 1044352), (1230, 1018880), (1280, 979080), (1312, 955200), (1536, 815900), (1592, 787200), (1600, 783264), (1640, 764160), (1920, 652720), (1968, 636800), (1990, 629760), (2048, 611925), (2050, 611328), (2388, 524800), (2400, 522176), (2460, 509440), (2560, 489540), (2624, 477600), (2985, 419840), (3072, 407950), (3075, 407552), (3184, 393600), (3200, 391632), (3280, 382080), (3840, 326360), (3936, 318400), (3980, 314880), (4100, 305664), (4776, 262400), (4800, 261088), (4920, 254720), (4975, 251904), (5120, 244770), (5248, 238800), (5970, 209920), (6144, 203975), (6150, 203776), (6368, 196800), (6400, 195816), (6560, 191040), (7680, 163180), (7872, 159200), (7960, 157440), (8159, 153600), (8200, 152832), (9552, 131200), (9600, 130544), (9840, 127360), (9950, 125952), (10240, 122385), (10496, 119400), (11940, 104960), (12300, 101888), (12736, 98400), (12800, 97908), (13120, 95520), (14925, 83968), (15360, 81590), (15744, 79600), (15920, 78720), (16318, 76800), (16400, 76416), (19104, 65600), (19200, 65272), (19680, 63680), (19900, 62976), (20992, 59700), (23880, 52480), (24477, 51200), (24600, 50944), (25472, 49200), (25600, 48954), (26240, 47760), (29850, 41984), (30720, 40795), (31488, 39800), (31840, 39360), (32636, 38400), (32800, 38208)]