2505185280

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 768

約数和(自身を含む): 10401955200

約数和(自身を除く): 7896769920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 41, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 82, 85, 90, 96, 102, 104, 108, 117, 120, 123, 128, 130, 135, 136, 144, 153, 156, 160, 164, 170, 180, 192, 195, 204, 205, 208, 216, 221, 234, 240, 246, 255, 256, 260, 270, 272, 288, 306, 312, 320, 328, 340, 351, 360, 369, 384, 390, 408, 410, 416, 432, 442, 459, 468, 480, 492, 510, 512, 520, 533, 540, 544, 576, 585, 612, 615, 624, 640, 656, 663, 680, 697, 702, 720, 738, 765, 768, 780, 816, 820, 832, 864, 884, 918, 936, 960, 984, 1020, 1024, 1040, 1066, 1080, 1088, 1105, 1107, 1152, 1170, 1224, 1230, 1248, 1280, 1312, 1326, 1360, 1394, 1404, 1440, 1476, 1530, 1536, 1560, 1599, 1632, 1640, 1664, 1728, 1755, 1768, 1836, 1845, 1872, 1920, 1968, 1989, 2040, 2048, 2080, 2091, 2132, 2160, 2176, 2210, 2214, 2295, 2304, 2340, 2448, 2460, 2496, 2560, 2624, 2652, 2665, 2720, 2788, 2808, 2880, 2952, 3060, 3072, 3120, 3198, 3264, 3280, 3315, 3328, 3456, 3485, 3510, 3536, 3672, 3690, 3744, 3840, 3936, 3978, 4080, 4160, 4182, 4264, 4320, 4352, 4420, 4428, 4590, 4608, 4680, 4797, 4896, 4920, 4992, 5120, 5248, 5304, 5330, 5440, 5535, 5576, 5616, 5760, 5904, 5967, 6120, 6144, 6240, 6273, 6396, 6528, 6560, 6630, 6656, 6912, 6970, 7020, 7072, 7344, 7380, 7488, 7680, 7872, 7956, 7995, 8160, 8320, 8364, 8528, 8640, 8704, 8840, 8856, 9061, 9180, 9216, 9360, 9594, 9792, 9840, 9945, 9984, 10240, 10455, 10496, 10608, 10660, 10880, 11070, 11152, 11232, 11520, 11808, 11934, 12240, 12480, 12546, 12792, 13056, 13120, 13260, 13312, 13824, 13940, 14040, 14144, 14391, 14688, 14760, 14976, 15360, 15744, 15912, 15990, 16320, 16640, 16728, 17056, 17280, 17408, 17680, 17712, 18122, 18360, 18432, 18720, 18819, 19188, 19584, 19680, 19890, 19968, 20910, 20992, 21216, 21320, 21760, 22140, 22304, 22464, 23040, 23616, 23868, 23985, 24480, 24960, 25092, 25584, 26112, 26240, 26520, 26624, 27183, 27648, 27880, 28080, 28288, 28782, 29376, 29520, 29835, 29952, 30720, 31365, 31488, 31824, 31980, 32640, 33280, 33456, 34112, 34560, 34816, 35360, 35424, 36244, 36720, 37440, 37638, 38376, 39168, 39360, 39780, 39936, 41820, 41984, 42432, 42640, 43520, 44280, 44608, 44928, 45305, 46080, 47232, 47736, 47970, 48960, 49920, 50184, 51168, 52224, 52480, 53040, 54366, 55296, 55760, 56160, 56576, 57564, 58752, 59040, 59670, 59904, 62730, 62976, 63648, 63960, 65280, 66560, 66912, 68224, 69120, 70720, 70848, 71955, 72488, 73440, 74880, 75276, 76752, 78336, 78720, 79560, 79872, 81549, 83640, 83968, 84864, 85280, 87040, 88560, 89216, 89856, 90610, 92160, 94095, 94464, 95472, 95940, 97920, 99840, 100368, 102336, 104448, 104960, 106080, 108732, 111520, 112320, 113152, 115128, 117504, 118080, 119340, 119808, 125460, 125952, 127296, 127920, 130560, 133120, 133824, 135915, 136448, 138240, 141440, 141696, 143910, 144976, 146880, 149760, 150552, 153504, 156672, 157440, 159120, 163098, 167280, 169728, 170560, 174080, 177120, 178432, 179712, 181220, 188190, 188928, 190944, 191880, 195840, 199680, 200736, 204672, 209920, 212160, 217464, 223040, 224640, 226304, 230256, 235008, 236160, 238680, 239616, 244647, 250920, 251904, 254592, 255840, 261120, 267648, 271830, 272896, 276480, 282880, 283392, 287820, 289952, 293760, 299520, 301104, 307008, 313344, 314880, 318240, 326196, 334560, 339456, 341120, 354240, 356864, 359424, 362440, 376380, 377856, 381888, 383760, 391680, 399360, 401472, 407745, 409344, 419840, 424320, 434928, 446080, 449280, 452608, 460512, 470016, 472320, 477360, 489294, 501840, 509184, 511680, 522240, 535296, 543660, 545792, 565760, 566784, 575640, 579904, 587520, 599040, 602208, 614016, 629760, 636480, 652392, 669120, 678912, 682240, 708480, 713728, 718848, 724880, 752760, 755712, 763776, 767520, 783360, 802944, 815490, 818688, 848640, 869856, 892160, 898560, 921024, 940032, 944640, 954720, 978588, 1003680, 1018368, 1023360, 1070592, 1087320, 1091584, 1131520, 1133568, 1151280, 1159808, 1175040, 1198080, 1204416, 1223235, 1228032, 1259520, 1272960, 1304784, 1338240, 1357824, 1364480, 1416960, 1427456, 1449760, 1505520, 1527552, 1535040, 1566720, 1605888, 1630980, 1637376, 1697280, 1739712, 1784320, 1797120, 1842048, 1889280, 1909440, 1957176, 2007360, 2036736, 2046720, 2141184, 2174640, 2263040, 2267136, 2302560, 2319616, 2350080, 2408832, 2446470, 2456064, 2545920, 2609568, 2676480, 2728960, 2833920, 2899520, 3011040, 3055104, 3070080, 3211776, 3261960, 3274752, 3394560, 3479424, 3568640, 3594240, 3684096, 3778560, 3818880, 3914352, 4014720, 4073472, 4093440, 4282368, 4349280, 4605120, 4639232, 4700160, 4817664, 4892940, 4912128, 5091840, 5219136, 5352960, 5457920, 5667840, 5799040, 6022080, 6110208, 6140160, 6423552, 6523920, 6789120, 6958848, 7137280, 7368192, 7637760, 7828704, 8029440, 8186880, 8698560, 9210240, 9278464, 9635328, 9785880, 9824256, 10183680, 10438272, 10705920, 11335680, 11598080, 12044160, 12220416, 12280320, 12847104, 13047840, 13917696, 14736384, 15275520, 15657408, 16058880, 16373760, 17397120, 18420480, 18556928, 19270656, 19571760, 20367360, 20876544, 21411840, 23196160, 24088320, 24560640, 26095680, 27835392, 29472768, 30551040, 31314816, 32117760, 34794240, 36840960, 38541312, 39143520, 41753088, 46392320, 48176640, 49121280, 52191360, 55670784, 61102080, 62629632, 64235520, 69588480, 73681920, 78287040, 83506176, 92784640, 96353280, 104382720, 125259264, 139176960, 147363840, 156574080, 167012352, 192706560, 208765440, 250518528, 278353920, 313148160, 417530880, 501037056, 626296320, 835061760, 1252592640, 2505185280]

約数ペア:

[(1, 2505185280), (2, 1252592640), (3, 835061760), (4, 626296320), (5, 501037056), (6, 417530880), (8, 313148160), (9, 278353920), (10, 250518528), (12, 208765440), (13, 192706560), (15, 167012352), (16, 156574080), (17, 147363840), (18, 139176960), (20, 125259264), (24, 104382720), (26, 96353280), (27, 92784640), (30, 83506176), (32, 78287040), (34, 73681920), (36, 69588480), (39, 64235520), (40, 62629632), (41, 61102080), (45, 55670784), (48, 52191360), (51, 49121280), (52, 48176640), (54, 46392320), (60, 41753088), (64, 39143520), (65, 38541312), (68, 36840960), (72, 34794240), (78, 32117760), (80, 31314816), (82, 30551040), (85, 29472768), (90, 27835392), (96, 26095680), (102, 24560640), (104, 24088320), (108, 23196160), (117, 21411840), (120, 20876544), (123, 20367360), (128, 19571760), (130, 19270656), (135, 18556928), (136, 18420480), (144, 17397120), (153, 16373760), (156, 16058880), (160, 15657408), (164, 15275520), (170, 14736384), (180, 13917696), (192, 13047840), (195, 12847104), (204, 12280320), (205, 12220416), (208, 12044160), (216, 11598080), (221, 11335680), (234, 10705920), (240, 10438272), (246, 10183680), (255, 9824256), (256, 9785880), (260, 9635328), (270, 9278464), (272, 9210240), (288, 8698560), (306, 8186880), (312, 8029440), (320, 7828704), (328, 7637760), (340, 7368192), (351, 7137280), (360, 6958848), (369, 6789120), (384, 6523920), (390, 6423552), (408, 6140160), (410, 6110208), (416, 6022080), (432, 5799040), (442, 5667840), (459, 5457920), (468, 5352960), (480, 5219136), (492, 5091840), (510, 4912128), (512, 4892940), (520, 4817664), (533, 4700160), (540, 4639232), (544, 4605120), (576, 4349280), (585, 4282368), (612, 4093440), (615, 4073472), (624, 4014720), (640, 3914352), (656, 3818880), (663, 3778560), (680, 3684096), (697, 3594240), (702, 3568640), (720, 3479424), (738, 3394560), (765, 3274752), (768, 3261960), (780, 3211776), (816, 3070080), (820, 3055104), (832, 3011040), (864, 2899520), (884, 2833920), (918, 2728960), (936, 2676480), (960, 2609568), (984, 2545920), (1020, 2456064), (1024, 2446470), (1040, 2408832), (1066, 2350080), (1080, 2319616), (1088, 2302560), (1105, 2267136), (1107, 2263040), (1152, 2174640), (1170, 2141184), (1224, 2046720), (1230, 2036736), (1248, 2007360), (1280, 1957176), (1312, 1909440), (1326, 1889280), (1360, 1842048), (1394, 1797120), (1404, 1784320), (1440, 1739712), (1476, 1697280), (1530, 1637376), (1536, 1630980), (1560, 1605888), (1599, 1566720), (1632, 1535040), (1640, 1527552), (1664, 1505520), (1728, 1449760), (1755, 1427456), (1768, 1416960), (1836, 1364480), (1845, 1357824), (1872, 1338240), (1920, 1304784), (1968, 1272960), (1989, 1259520), (2040, 1228032), (2048, 1223235), (2080, 1204416), (2091, 1198080), (2132, 1175040), (2160, 1159808), (2176, 1151280), (2210, 1133568), (2214, 1131520), (2295, 1091584), (2304, 1087320), (2340, 1070592), (2448, 1023360), (2460, 1018368), (2496, 1003680), (2560, 978588), (2624, 954720), (2652, 944640), (2665, 940032), (2720, 921024), (2788, 898560), (2808, 892160), (2880, 869856), (2952, 848640), (3060, 818688), (3072, 815490), (3120, 802944), (3198, 783360), (3264, 767520), (3280, 763776), (3315, 755712), (3328, 752760), (3456, 724880), (3485, 718848), (3510, 713728), (3536, 708480), (3672, 682240), (3690, 678912), (3744, 669120), (3840, 652392), (3936, 636480), (3978, 629760), (4080, 614016), (4160, 602208), (4182, 599040), (4264, 587520), (4320, 579904), (4352, 575640), (4420, 566784), (4428, 565760), (4590, 545792), (4608, 543660), (4680, 535296), (4797, 522240), (4896, 511680), (4920, 509184), (4992, 501840), (5120, 489294), (5248, 477360), (5304, 472320), (5330, 470016), (5440, 460512), (5535, 452608), (5576, 449280), (5616, 446080), (5760, 434928), (5904, 424320), (5967, 419840), (6120, 409344), (6144, 407745), (6240, 401472), (6273, 399360), (6396, 391680), (6528, 383760), (6560, 381888), (6630, 377856), (6656, 376380), (6912, 362440), (6970, 359424), (7020, 356864), (7072, 354240), (7344, 341120), (7380, 339456), (7488, 334560), (7680, 326196), (7872, 318240), (7956, 314880), (7995, 313344), (8160, 307008), (8320, 301104), (8364, 299520), (8528, 293760), (8640, 289952), (8704, 287820), (8840, 283392), (8856, 282880), (9061, 276480), (9180, 272896), (9216, 271830), (9360, 267648), (9594, 261120), (9792, 255840), (9840, 254592), (9945, 251904), (9984, 250920), (10240, 244647), (10455, 239616), (10496, 238680), (10608, 236160), (10660, 235008), (10880, 230256), (11070, 226304), (11152, 224640), (11232, 223040), (11520, 217464), (11808, 212160), (11934, 209920), (12240, 204672), (12480, 200736), (12546, 199680), (12792, 195840), (13056, 191880), (13120, 190944), (13260, 188928), (13312, 188190), (13824, 181220), (13940, 179712), (14040, 178432), (14144, 177120), (14391, 174080), (14688, 170560), (14760, 169728), (14976, 167280), (15360, 163098), (15744, 159120), (15912, 157440), (15990, 156672), (16320, 153504), (16640, 150552), (16728, 149760), (17056, 146880), (17280, 144976), (17408, 143910), (17680, 141696), (17712, 141440), (18122, 138240), (18360, 136448), (18432, 135915), (18720, 133824), (18819, 133120), (19188, 130560), (19584, 127920), (19680, 127296), (19890, 125952), (19968, 125460), (20910, 119808), (20992, 119340), (21216, 118080), (21320, 117504), (21760, 115128), (22140, 113152), (22304, 112320), (22464, 111520), (23040, 108732), (23616, 106080), (23868, 104960), (23985, 104448), (24480, 102336), (24960, 100368), (25092, 99840), (25584, 97920), (26112, 95940), (26240, 95472), (26520, 94464), (26624, 94095), (27183, 92160), (27648, 90610), (27880, 89856), (28080, 89216), (28288, 88560), (28782, 87040), (29376, 85280), (29520, 84864), (29835, 83968), (29952, 83640), (30720, 81549), (31365, 79872), (31488, 79560), (31824, 78720), (31980, 78336), (32640, 76752), (33280, 75276), (33456, 74880), (34112, 73440), (34560, 72488), (34816, 71955), (35360, 70848), (35424, 70720), (36244, 69120), (36720, 68224), (37440, 66912), (37638, 66560), (38376, 65280), (39168, 63960), (39360, 63648), (39780, 62976), (39936, 62730), (41820, 59904), (41984, 59670), (42432, 59040), (42640, 58752), (43520, 57564), (44280, 56576), (44608, 56160), (44928, 55760), (45305, 55296), (46080, 54366), (47232, 53040), (47736, 52480), (47970, 52224), (48960, 51168), (49920, 50184)]