25325068080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13781}}^1$

素因数の和:13860

約数の個数: 320

約数和(自身を含む): 91874119680

約数和(自身を除く): 66549051600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 31, 38, 39, 40, 48, 52, 57, 60, 62, 65, 76, 78, 80, 93, 95, 104, 114, 120, 124, 130, 152, 155, 156, 186, 190, 195, 208, 228, 240, 247, 248, 260, 285, 304, 310, 312, 372, 380, 390, 403, 456, 465, 494, 496, 520, 570, 589, 620, 624, 741, 744, 760, 780, 806, 912, 930, 988, 1040, 1140, 1178, 1209, 1235, 1240, 1482, 1488, 1520, 1560, 1612, 1767, 1860, 1976, 2015, 2280, 2356, 2418, 2470, 2480, 2945, 2964, 3120, 3224, 3534, 3705, 3720, 3952, 4030, 4560, 4712, 4836, 4940, 5890, 5928, 6045, 6448, 7068, 7410, 7440, 7657, 8060, 8835, 9424, 9672, 9880, 11780, 11856, 12090, 13781, 14136, 14820, 15314, 16120, 17670, 19344, 19760, 22971, 23560, 24180, 27562, 28272, 29640, 30628, 32240, 35340, 38285, 41343, 45942, 47120, 48360, 55124, 59280, 61256, 68905, 70680, 76570, 82686, 91884, 96720, 110248, 114855, 122512, 137810, 141360, 153140, 165372, 179153, 183768, 206715, 220496, 229710, 261839, 275620, 306280, 330744, 358306, 367536, 413430, 427211, 459420, 523678, 537459, 551240, 612560, 661488, 716612, 785517, 826860, 854422, 895765, 918840, 1047356, 1074918, 1102480, 1281633, 1309195, 1433224, 1571034, 1653720, 1708844, 1791530, 1837680, 2094712, 2136055, 2149836, 2563266, 2618390, 2687295, 2866448, 3142068, 3307440, 3403907, 3417688, 3583060, 3927585, 4189424, 4272110, 4299672, 5126532, 5236780, 5374590, 5553743, 6284136, 6408165, 6807814, 6835376, 7166120, 7855170, 8117009, 8544220, 8599344, 10211721, 10253064, 10473560, 10749180, 11107486, 12568272, 12816330, 13615628, 14332240, 15710340, 16234018, 16661229, 17019535, 17088440, 20423442, 20506128, 20947120, 21498360, 22214972, 24351027, 25632660, 27231256, 27768715, 31420680, 32468036, 33322458, 34039070, 34176880, 40585045, 40846884, 42996720, 44429944, 48702054, 51058605, 51265320, 54462512, 55537430, 62841360, 64936072, 66644916, 68078140, 81170090, 81693768, 83306145, 88859888, 97404108, 102117210, 102530640, 105521117, 111074860, 121755135, 129872144, 133289832, 136156280, 162340180, 163387536, 166612290, 194808216, 204234420, 211042234, 222149720, 243510270, 266579664, 272312560, 316563351, 324680360, 333224580, 389616432, 408468840, 422084468, 444299440, 487020540, 527605585, 633126702, 649360720, 666449160, 816937680, 844168936, 974041080, 1055211170, 1266253404, 1332898320, 1582816755, 1688337872, 1948082160, 2110422340, 2532506808, 3165633510, 4220844680, 5065013616, 6331267020, 8441689360, 12662534040, 25325068080]

約数ペア:

[(1, 25325068080), (2, 12662534040), (3, 8441689360), (4, 6331267020), (5, 5065013616), (6, 4220844680), (8, 3165633510), (10, 2532506808), (12, 2110422340), (13, 1948082160), (15, 1688337872), (16, 1582816755), (19, 1332898320), (20, 1266253404), (24, 1055211170), (26, 974041080), (30, 844168936), (31, 816937680), (38, 666449160), (39, 649360720), (40, 633126702), (48, 527605585), (52, 487020540), (57, 444299440), (60, 422084468), (62, 408468840), (65, 389616432), (76, 333224580), (78, 324680360), (80, 316563351), (93, 272312560), (95, 266579664), (104, 243510270), (114, 222149720), (120, 211042234), (124, 204234420), (130, 194808216), (152, 166612290), (155, 163387536), (156, 162340180), (186, 136156280), (190, 133289832), (195, 129872144), (208, 121755135), (228, 111074860), (240, 105521117), (247, 102530640), (248, 102117210), (260, 97404108), (285, 88859888), (304, 83306145), (310, 81693768), (312, 81170090), (372, 68078140), (380, 66644916), (390, 64936072), (403, 62841360), (456, 55537430), (465, 54462512), (494, 51265320), (496, 51058605), (520, 48702054), (570, 44429944), (589, 42996720), (620, 40846884), (624, 40585045), (741, 34176880), (744, 34039070), (760, 33322458), (780, 32468036), (806, 31420680), (912, 27768715), (930, 27231256), (988, 25632660), (1040, 24351027), (1140, 22214972), (1178, 21498360), (1209, 20947120), (1235, 20506128), (1240, 20423442), (1482, 17088440), (1488, 17019535), (1520, 16661229), (1560, 16234018), (1612, 15710340), (1767, 14332240), (1860, 13615628), (1976, 12816330), (2015, 12568272), (2280, 11107486), (2356, 10749180), (2418, 10473560), (2470, 10253064), (2480, 10211721), (2945, 8599344), (2964, 8544220), (3120, 8117009), (3224, 7855170), (3534, 7166120), (3705, 6835376), (3720, 6807814), (3952, 6408165), (4030, 6284136), (4560, 5553743), (4712, 5374590), (4836, 5236780), (4940, 5126532), (5890, 4299672), (5928, 4272110), (6045, 4189424), (6448, 3927585), (7068, 3583060), (7410, 3417688), (7440, 3403907), (7657, 3307440), (8060, 3142068), (8835, 2866448), (9424, 2687295), (9672, 2618390), (9880, 2563266), (11780, 2149836), (11856, 2136055), (12090, 2094712), (13781, 1837680), (14136, 1791530), (14820, 1708844), (15314, 1653720), (16120, 1571034), (17670, 1433224), (19344, 1309195), (19760, 1281633), (22971, 1102480), (23560, 1074918), (24180, 1047356), (27562, 918840), (28272, 895765), (29640, 854422), (30628, 826860), (32240, 785517), (35340, 716612), (38285, 661488), (41343, 612560), (45942, 551240), (47120, 537459), (48360, 523678), (55124, 459420), (59280, 427211), (61256, 413430), (68905, 367536), (70680, 358306), (76570, 330744), (82686, 306280), (91884, 275620), (96720, 261839), (110248, 229710), (114855, 220496), (122512, 206715), (137810, 183768), (141360, 179153), (153140, 165372)]