761045040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4871}}^1$

素因数の和:4928

約数の個数: 240

約数和(自身を含む): 3015806976

約数和(自身を除く): 2254761936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2232, 2480, 2520, 2604, 2790, 3255, 3472, 3720, 3906, 4340, 4464, 4871, 5040, 5208, 5580, 6510, 7440, 7812, 8680, 9742, 9765, 10416, 11160, 13020, 14613, 15624, 17360, 19484, 19530, 22320, 24355, 26040, 29226, 31248, 34097, 38968, 39060, 43839, 48710, 52080, 58452, 68194, 73065, 77936, 78120, 87678, 97420, 102291, 116904, 136388, 146130, 151001, 156240, 170485, 175356, 194840, 204582, 219195, 233808, 272776, 292260, 302002, 306873, 340970, 350712, 389680, 409164, 438390, 453003, 511455, 545552, 584520, 604004, 613746, 681940, 701424, 755005, 818328, 876780, 906006, 1022910, 1057007, 1169040, 1208008, 1227492, 1359009, 1363880, 1510010, 1534365, 1636656, 1753560, 1812012, 2045820, 2114014, 2265015, 2416016, 2454984, 2718018, 2727760, 3020020, 3068730, 3171021, 3507120, 3624024, 4091640, 4228028, 4530030, 4909968, 5285035, 5436036, 6040040, 6137460, 6342042, 6795045, 7248048, 8183280, 8456056, 9060060, 9513063, 10570070, 10872072, 12080080, 12274920, 12684084, 13590090, 15855105, 16912112, 18120120, 19026126, 21140140, 21744144, 24549840, 25368168, 27180180, 31710210, 36240240, 38052252, 42280280, 47565315, 50736336, 54360360, 63420420, 76104504, 84560560, 95130630, 108720720, 126840840, 152209008, 190261260, 253681680, 380522520, 761045040]

約数ペア:

[(1, 761045040), (2, 380522520), (3, 253681680), (4, 190261260), (5, 152209008), (6, 126840840), (7, 108720720), (8, 95130630), (9, 84560560), (10, 76104504), (12, 63420420), (14, 54360360), (15, 50736336), (16, 47565315), (18, 42280280), (20, 38052252), (21, 36240240), (24, 31710210), (28, 27180180), (30, 25368168), (31, 24549840), (35, 21744144), (36, 21140140), (40, 19026126), (42, 18120120), (45, 16912112), (48, 15855105), (56, 13590090), (60, 12684084), (62, 12274920), (63, 12080080), (70, 10872072), (72, 10570070), (80, 9513063), (84, 9060060), (90, 8456056), (93, 8183280), (105, 7248048), (112, 6795045), (120, 6342042), (124, 6137460), (126, 6040040), (140, 5436036), (144, 5285035), (155, 4909968), (168, 4530030), (180, 4228028), (186, 4091640), (210, 3624024), (217, 3507120), (240, 3171021), (248, 3068730), (252, 3020020), (279, 2727760), (280, 2718018), (310, 2454984), (315, 2416016), (336, 2265015), (360, 2114014), (372, 2045820), (420, 1812012), (434, 1753560), (465, 1636656), (496, 1534365), (504, 1510010), (558, 1363880), (560, 1359009), (620, 1227492), (630, 1208008), (651, 1169040), (720, 1057007), (744, 1022910), (840, 906006), (868, 876780), (930, 818328), (1008, 755005), (1085, 701424), (1116, 681940), (1240, 613746), (1260, 604004), (1302, 584520), (1395, 545552), (1488, 511455), (1680, 453003), (1736, 438390), (1860, 409164), (1953, 389680), (2170, 350712), (2232, 340970), (2480, 306873), (2520, 302002), (2604, 292260), (2790, 272776), (3255, 233808), (3472, 219195), (3720, 204582), (3906, 194840), (4340, 175356), (4464, 170485), (4871, 156240), (5040, 151001), (5208, 146130), (5580, 136388), (6510, 116904), (7440, 102291), (7812, 97420), (8680, 87678), (9742, 78120), (9765, 77936), (10416, 73065), (11160, 68194), (13020, 58452), (14613, 52080), (15624, 48710), (17360, 43839), (19484, 39060), (19530, 38968), (22320, 34097), (24355, 31248), (26040, 29226)]