79608960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:316

約数の個数: 256

約数和(自身を含む): 299635200

約数和(自身を除く): 220026240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 271, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 542, 544, 576, 612, 640, 680, 720, 765, 813, 816, 864, 918, 960, 1020, 1080, 1084, 1088, 1152, 1224, 1355, 1360, 1440, 1530, 1626, 1632, 1728, 1836, 1920, 2040, 2160, 2168, 2176, 2295, 2439, 2448, 2710, 2720, 2880, 3060, 3252, 3264, 3456, 3672, 4065, 4080, 4320, 4336, 4590, 4607, 4878, 4896, 5420, 5440, 5760, 6120, 6504, 6528, 7317, 7344, 8130, 8160, 8640, 8672, 9180, 9214, 9756, 9792, 10840, 10880, 12195, 12240, 13008, 13821, 14634, 14688, 16260, 16320, 17280, 17344, 18360, 18428, 19512, 19584, 21680, 23035, 24390, 24480, 26016, 27642, 29268, 29376, 32520, 32640, 34688, 36585, 36720, 36856, 39024, 41463, 43360, 46070, 48780, 48960, 52032, 55284, 58536, 58752, 65040, 69105, 73170, 73440, 73712, 78048, 82926, 86720, 92140, 97560, 97920, 104064, 110568, 117072, 124389, 130080, 138210, 146340, 146880, 147424, 156096, 165852, 173440, 184280, 195120, 207315, 221136, 234144, 248778, 260160, 276420, 292680, 293760, 294848, 312192, 331704, 368560, 390240, 414630, 442272, 468288, 497556, 520320, 552840, 585360, 589696, 621945, 663408, 737120, 780480, 829260, 884544, 936576, 995112, 1105680, 1170720, 1243890, 1326816, 1474240, 1560960, 1658520, 1769088, 1990224, 2211360, 2341440, 2487780, 2653632, 2948480, 3317040, 3980448, 4422720, 4682880, 4975560, 5307264, 6634080, 7960896, 8845440, 9951120, 13268160, 15921792, 19902240, 26536320, 39804480, 79608960]

約数ペア:

[(1, 79608960), (2, 39804480), (3, 26536320), (4, 19902240), (5, 15921792), (6, 13268160), (8, 9951120), (9, 8845440), (10, 7960896), (12, 6634080), (15, 5307264), (16, 4975560), (17, 4682880), (18, 4422720), (20, 3980448), (24, 3317040), (27, 2948480), (30, 2653632), (32, 2487780), (34, 2341440), (36, 2211360), (40, 1990224), (45, 1769088), (48, 1658520), (51, 1560960), (54, 1474240), (60, 1326816), (64, 1243890), (68, 1170720), (72, 1105680), (80, 995112), (85, 936576), (90, 884544), (96, 829260), (102, 780480), (108, 737120), (120, 663408), (128, 621945), (135, 589696), (136, 585360), (144, 552840), (153, 520320), (160, 497556), (170, 468288), (180, 442272), (192, 414630), (204, 390240), (216, 368560), (240, 331704), (255, 312192), (270, 294848), (271, 293760), (272, 292680), (288, 276420), (306, 260160), (320, 248778), (340, 234144), (360, 221136), (384, 207315), (408, 195120), (432, 184280), (459, 173440), (480, 165852), (510, 156096), (540, 147424), (542, 146880), (544, 146340), (576, 138210), (612, 130080), (640, 124389), (680, 117072), (720, 110568), (765, 104064), (813, 97920), (816, 97560), (864, 92140), (918, 86720), (960, 82926), (1020, 78048), (1080, 73712), (1084, 73440), (1088, 73170), (1152, 69105), (1224, 65040), (1355, 58752), (1360, 58536), (1440, 55284), (1530, 52032), (1626, 48960), (1632, 48780), (1728, 46070), (1836, 43360), (1920, 41463), (2040, 39024), (2160, 36856), (2168, 36720), (2176, 36585), (2295, 34688), (2439, 32640), (2448, 32520), (2710, 29376), (2720, 29268), (2880, 27642), (3060, 26016), (3252, 24480), (3264, 24390), (3456, 23035), (3672, 21680), (4065, 19584), (4080, 19512), (4320, 18428), (4336, 18360), (4590, 17344), (4607, 17280), (4878, 16320), (4896, 16260), (5420, 14688), (5440, 14634), (5760, 13821), (6120, 13008), (6504, 12240), (6528, 12195), (7317, 10880), (7344, 10840), (8130, 9792), (8160, 9756), (8640, 9214), (8672, 9180)]