25016480640

素因数分解:

$2^7\times 3^7\times 5^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:394

約数の個数: 512

約数和(自身を含む): 91475395200

約数和(自身を除く): 66458914560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 81, 90, 96, 108, 120, 122, 128, 135, 144, 160, 162, 180, 183, 192, 216, 240, 243, 244, 270, 288, 293, 305, 320, 324, 360, 366, 384, 405, 432, 480, 486, 488, 540, 549, 576, 586, 610, 640, 648, 720, 729, 732, 810, 864, 879, 915, 960, 972, 976, 1080, 1098, 1152, 1172, 1215, 1220, 1296, 1440, 1458, 1464, 1465, 1620, 1647, 1728, 1758, 1830, 1920, 1944, 1952, 2160, 2187, 2196, 2344, 2430, 2440, 2592, 2637, 2745, 2880, 2916, 2928, 2930, 3240, 3294, 3456, 3516, 3645, 3660, 3888, 3904, 4320, 4374, 4392, 4395, 4688, 4860, 4880, 4941, 5184, 5274, 5490, 5760, 5832, 5856, 5860, 6480, 6588, 7032, 7290, 7320, 7776, 7808, 7911, 8235, 8640, 8748, 8784, 8790, 9376, 9720, 9760, 9882, 10368, 10548, 10935, 10980, 11664, 11712, 11720, 12960, 13176, 13185, 14064, 14580, 14640, 14823, 15552, 15822, 16470, 17280, 17496, 17568, 17580, 17873, 18752, 19440, 19520, 19764, 21096, 21870, 21960, 23328, 23424, 23440, 23733, 24705, 25920, 26352, 26370, 28128, 29160, 29280, 29646, 31104, 31644, 32940, 34992, 35136, 35160, 35746, 37504, 38880, 39040, 39528, 39555, 42192, 43740, 43920, 44469, 46656, 46880, 47466, 49410, 51840, 52704, 52740, 53619, 56256, 58320, 58560, 59292, 63288, 65880, 69984, 70272, 70320, 71199, 71492, 74115, 77760, 79056, 79110, 84384, 87480, 87840, 88938, 89365, 93312, 93760, 94932, 98820, 105408, 105480, 107238, 112512, 116640, 117120, 118584, 118665, 126576, 131760, 133407, 139968, 140640, 142398, 142984, 148230, 155520, 158112, 158220, 160857, 168768, 174960, 175680, 177876, 178730, 187520, 189864, 197640, 210816, 210960, 213597, 214476, 222345, 233280, 237168, 237330, 253152, 263520, 266814, 268095, 279936, 281280, 284796, 285968, 296460, 316224, 316440, 321714, 337536, 349920, 351360, 355752, 355995, 357460, 379728, 395280, 421920, 427194, 428952, 444690, 466560, 474336, 474660, 482571, 506304, 527040, 533628, 536190, 562560, 569592, 571936, 592920, 632448, 632880, 640791, 643428, 667035, 699840, 711504, 711990, 714920, 759456, 790560, 804285, 843840, 854388, 857904, 889380, 948672, 949320, 965142, 1012608, 1054080, 1067256, 1067985, 1072380, 1139184, 1143872, 1185840, 1265760, 1281582, 1286856, 1334070, 1399680, 1423008, 1423980, 1429840, 1447713, 1518912, 1581120, 1608570, 1687680, 1708776, 1715808, 1778760, 1897344, 1898640, 1930284, 2134512, 2135970, 2144760, 2278368, 2287744, 2371680, 2412855, 2531520, 2563164, 2573712, 2668140, 2846016, 2847960, 2859680, 2895426, 3037824, 3162240, 3203955, 3217140, 3417552, 3431616, 3557520, 3797280, 3860568, 4269024, 4271940, 4289520, 4343139, 4556736, 4743360, 4825710, 5063040, 5126328, 5147424, 5336280, 5692032, 5695920, 5719360, 5790852, 6407910, 6434280, 6835104, 6863232, 7115040, 7238565, 7594560, 7721136, 8538048, 8543880, 8579040, 8686278, 9113472, 9486720, 9651420, 10252656, 10294848, 10672560, 11391840, 11438720, 11581704, 12815820, 12868560, 13029417, 13670208, 14230080, 14477130, 15189120, 15442272, 17076096, 17087760, 17158080, 17372556, 19302840, 20505312, 20589696, 21345120, 21715695, 22783680, 23163408, 25631640, 25737120, 26058834, 27340416, 28460160, 28954260, 30884544, 34175520, 34316160, 34745112, 38605680, 39088251, 41010624, 42690240, 43431390, 45567360, 46326816, 51263280, 51474240, 52117668, 57908520, 61769088, 65147085, 68351040, 69490224, 77211360, 78176502, 82021248, 85380480, 86862780, 92653632, 102526560, 102948480, 104235336, 115817040, 130294170, 136702080, 138980448, 154422720, 156353004, 173725560, 185307264, 195441255, 205053120, 208470672, 231634080, 260588340, 277960896, 308845440, 312706008, 347451120, 390882510, 410106240, 416941344, 463268160, 521176680, 555921792, 625412016, 694902240, 781765020, 833882688, 926536320, 1042353360, 1250824032, 1389804480, 1563530040, 1667765376, 2084706720, 2501648064, 2779608960, 3127060080, 4169413440, 5003296128, 6254120160, 8338826880, 12508240320, 25016480640]

約数ペア:

[(1, 25016480640), (2, 12508240320), (3, 8338826880), (4, 6254120160), (5, 5003296128), (6, 4169413440), (8, 3127060080), (9, 2779608960), (10, 2501648064), (12, 2084706720), (15, 1667765376), (16, 1563530040), (18, 1389804480), (20, 1250824032), (24, 1042353360), (27, 926536320), (30, 833882688), (32, 781765020), (36, 694902240), (40, 625412016), (45, 555921792), (48, 521176680), (54, 463268160), (60, 416941344), (61, 410106240), (64, 390882510), (72, 347451120), (80, 312706008), (81, 308845440), (90, 277960896), (96, 260588340), (108, 231634080), (120, 208470672), (122, 205053120), (128, 195441255), (135, 185307264), (144, 173725560), (160, 156353004), (162, 154422720), (180, 138980448), (183, 136702080), (192, 130294170), (216, 115817040), (240, 104235336), (243, 102948480), (244, 102526560), (270, 92653632), (288, 86862780), (293, 85380480), (305, 82021248), (320, 78176502), (324, 77211360), (360, 69490224), (366, 68351040), (384, 65147085), (405, 61769088), (432, 57908520), (480, 52117668), (486, 51474240), (488, 51263280), (540, 46326816), (549, 45567360), (576, 43431390), (586, 42690240), (610, 41010624), (640, 39088251), (648, 38605680), (720, 34745112), (729, 34316160), (732, 34175520), (810, 30884544), (864, 28954260), (879, 28460160), (915, 27340416), (960, 26058834), (972, 25737120), (976, 25631640), (1080, 23163408), (1098, 22783680), (1152, 21715695), (1172, 21345120), (1215, 20589696), (1220, 20505312), (1296, 19302840), (1440, 17372556), (1458, 17158080), (1464, 17087760), (1465, 17076096), (1620, 15442272), (1647, 15189120), (1728, 14477130), (1758, 14230080), (1830, 13670208), (1920, 13029417), (1944, 12868560), (1952, 12815820), (2160, 11581704), (2187, 11438720), (2196, 11391840), (2344, 10672560), (2430, 10294848), (2440, 10252656), (2592, 9651420), (2637, 9486720), (2745, 9113472), (2880, 8686278), (2916, 8579040), (2928, 8543880), (2930, 8538048), (3240, 7721136), (3294, 7594560), (3456, 7238565), (3516, 7115040), (3645, 6863232), (3660, 6835104), (3888, 6434280), (3904, 6407910), (4320, 5790852), (4374, 5719360), (4392, 5695920), (4395, 5692032), (4688, 5336280), (4860, 5147424), (4880, 5126328), (4941, 5063040), (5184, 4825710), (5274, 4743360), (5490, 4556736), (5760, 4343139), (5832, 4289520), (5856, 4271940), (5860, 4269024), (6480, 3860568), (6588, 3797280), (7032, 3557520), (7290, 3431616), (7320, 3417552), (7776, 3217140), (7808, 3203955), (7911, 3162240), (8235, 3037824), (8640, 2895426), (8748, 2859680), (8784, 2847960), (8790, 2846016), (9376, 2668140), (9720, 2573712), (9760, 2563164), (9882, 2531520), (10368, 2412855), (10548, 2371680), (10935, 2287744), (10980, 2278368), (11664, 2144760), (11712, 2135970), (11720, 2134512), (12960, 1930284), (13176, 1898640), (13185, 1897344), (14064, 1778760), (14580, 1715808), (14640, 1708776), (14823, 1687680), (15552, 1608570), (15822, 1581120), (16470, 1518912), (17280, 1447713), (17496, 1429840), (17568, 1423980), (17580, 1423008), (17873, 1399680), (18752, 1334070), (19440, 1286856), (19520, 1281582), (19764, 1265760), (21096, 1185840), (21870, 1143872), (21960, 1139184), (23328, 1072380), (23424, 1067985), (23440, 1067256), (23733, 1054080), (24705, 1012608), (25920, 965142), (26352, 949320), (26370, 948672), (28128, 889380), (29160, 857904), (29280, 854388), (29646, 843840), (31104, 804285), (31644, 790560), (32940, 759456), (34992, 714920), (35136, 711990), (35160, 711504), (35746, 699840), (37504, 667035), (38880, 643428), (39040, 640791), (39528, 632880), (39555, 632448), (42192, 592920), (43740, 571936), (43920, 569592), (44469, 562560), (46656, 536190), (46880, 533628), (47466, 527040), (49410, 506304), (51840, 482571), (52704, 474660), (52740, 474336), (53619, 466560), (56256, 444690), (58320, 428952), (58560, 427194), (59292, 421920), (63288, 395280), (65880, 379728), (69984, 357460), (70272, 355995), (70320, 355752), (71199, 351360), (71492, 349920), (74115, 337536), (77760, 321714), (79056, 316440), (79110, 316224), (84384, 296460), (87480, 285968), (87840, 284796), (88938, 281280), (89365, 279936), (93312, 268095), (93760, 266814), (94932, 263520), (98820, 253152), (105408, 237330), (105480, 237168), (107238, 233280), (112512, 222345), (116640, 214476), (117120, 213597), (118584, 210960), (118665, 210816), (126576, 197640), (131760, 189864), (133407, 187520), (139968, 178730), (140640, 177876), (142398, 175680), (142984, 174960), (148230, 168768), (155520, 160857), (158112, 158220)]