2510109439920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1017293}}^1$

素因数の和:1017484

約数の個数: 240

約数和(自身を含む): 8855340811200

約数和(自身を除く): 6345231371280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 149, 180, 184, 207, 230, 240, 276, 298, 345, 360, 368, 414, 447, 460, 552, 596, 690, 720, 745, 828, 894, 920, 1035, 1104, 1192, 1341, 1380, 1490, 1656, 1788, 1840, 2070, 2235, 2384, 2682, 2760, 2980, 3312, 3427, 3576, 4140, 4470, 5364, 5520, 5960, 6705, 6854, 7152, 8280, 8940, 10281, 10728, 11920, 13410, 13708, 16560, 17135, 17880, 20562, 21456, 26820, 27416, 30843, 34270, 35760, 41124, 51405, 53640, 54832, 61686, 68540, 82248, 102810, 107280, 123372, 137080, 154215, 164496, 205620, 246744, 274160, 308430, 411240, 493488, 616860, 822480, 1017293, 1233720, 2034586, 2467440, 3051879, 4069172, 5086465, 6103758, 8138344, 9155637, 10172930, 12207516, 15259395, 16276688, 18311274, 20345860, 23397739, 24415032, 30518790, 36622548, 40691720, 45778185, 46795478, 48830064, 61037580, 70193217, 73245096, 81383440, 91556370, 93590956, 116988695, 122075160, 140386434, 146490192, 151576657, 183112740, 187181912, 210579651, 233977390, 244150320, 280772868, 303153314, 350966085, 366225480, 374363824, 421159302, 454729971, 467954780, 561545736, 606306628, 701932170, 732450960, 757883285, 842318604, 909459942, 935909560, 1052898255, 1123091472, 1212613256, 1364189913, 1403864340, 1515766570, 1684637208, 1818919884, 1871819120, 2105796510, 2273649855, 2425226512, 2728379826, 2807728680, 3031533140, 3369274416, 3486263111, 3637839768, 4211593020, 4547299710, 5456759652, 5615457360, 6063066280, 6820949565, 6972526222, 7275679536, 8423186040, 9094599420, 10458789333, 10913519304, 12126132560, 13641899130, 13945052444, 16846372080, 17431315555, 18189198840, 20917578666, 21827038608, 27283798260, 27890104888, 31376367999, 34862631110, 36378397680, 41835157332, 52293946665, 54567596520, 55780209776, 62752735998, 69725262220, 83670314664, 104587893330, 109135193040, 125505471996, 139450524440, 156881839995, 167340629328, 209175786660, 251010943992, 278901048880, 313763679990, 418351573320, 502021887984, 627527359980, 836703146640, 1255054719960, 2510109439920]

約数ペア:

[(1, 2510109439920), (2, 1255054719960), (3, 836703146640), (4, 627527359980), (5, 502021887984), (6, 418351573320), (8, 313763679990), (9, 278901048880), (10, 251010943992), (12, 209175786660), (15, 167340629328), (16, 156881839995), (18, 139450524440), (20, 125505471996), (23, 109135193040), (24, 104587893330), (30, 83670314664), (36, 69725262220), (40, 62752735998), (45, 55780209776), (46, 54567596520), (48, 52293946665), (60, 41835157332), (69, 36378397680), (72, 34862631110), (80, 31376367999), (90, 27890104888), (92, 27283798260), (115, 21827038608), (120, 20917578666), (138, 18189198840), (144, 17431315555), (149, 16846372080), (180, 13945052444), (184, 13641899130), (207, 12126132560), (230, 10913519304), (240, 10458789333), (276, 9094599420), (298, 8423186040), (345, 7275679536), (360, 6972526222), (368, 6820949565), (414, 6063066280), (447, 5615457360), (460, 5456759652), (552, 4547299710), (596, 4211593020), (690, 3637839768), (720, 3486263111), (745, 3369274416), (828, 3031533140), (894, 2807728680), (920, 2728379826), (1035, 2425226512), (1104, 2273649855), (1192, 2105796510), (1341, 1871819120), (1380, 1818919884), (1490, 1684637208), (1656, 1515766570), (1788, 1403864340), (1840, 1364189913), (2070, 1212613256), (2235, 1123091472), (2384, 1052898255), (2682, 935909560), (2760, 909459942), (2980, 842318604), (3312, 757883285), (3427, 732450960), (3576, 701932170), (4140, 606306628), (4470, 561545736), (5364, 467954780), (5520, 454729971), (5960, 421159302), (6705, 374363824), (6854, 366225480), (7152, 350966085), (8280, 303153314), (8940, 280772868), (10281, 244150320), (10728, 233977390), (11920, 210579651), (13410, 187181912), (13708, 183112740), (16560, 151576657), (17135, 146490192), (17880, 140386434), (20562, 122075160), (21456, 116988695), (26820, 93590956), (27416, 91556370), (30843, 81383440), (34270, 73245096), (35760, 70193217), (41124, 61037580), (51405, 48830064), (53640, 46795478), (54832, 45778185), (61686, 40691720), (68540, 36622548), (82248, 30518790), (102810, 24415032), (107280, 23397739), (123372, 20345860), (137080, 18311274), (154215, 16276688), (164496, 15259395), (205620, 12207516), (246744, 10172930), (274160, 9155637), (308430, 8138344), (411240, 6103758), (493488, 5086465), (616860, 4069172), (822480, 3051879), (1017293, 2467440), (1233720, 2034586)]