504262920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{449}}^1$

素因数の和:668

約数の個数: 192

約数和(自身を含む): 1772928000

約数和(自身を除く): 1268665080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 191, 196, 210, 245, 280, 294, 382, 392, 420, 449, 490, 573, 588, 735, 764, 840, 898, 955, 980, 1146, 1176, 1337, 1347, 1470, 1528, 1796, 1910, 1960, 2245, 2292, 2674, 2694, 2865, 2940, 3143, 3592, 3820, 4011, 4490, 4584, 5348, 5388, 5730, 5880, 6286, 6685, 6735, 7640, 8022, 8980, 9359, 9429, 10696, 10776, 11460, 12572, 13370, 13470, 15715, 16044, 17960, 18718, 18858, 20055, 22001, 22920, 25144, 26740, 26940, 28077, 31430, 32088, 37436, 37716, 40110, 44002, 46795, 47145, 53480, 53880, 56154, 62860, 66003, 74872, 75432, 80220, 85759, 88004, 93590, 94290, 110005, 112308, 125720, 132006, 140385, 160440, 171518, 176008, 187180, 188580, 220010, 224616, 257277, 264012, 280770, 330015, 343036, 374360, 377160, 428795, 440020, 514554, 528024, 561540, 600313, 660030, 686072, 857590, 880040, 1029108, 1123080, 1200626, 1286385, 1320060, 1715180, 1800939, 2058216, 2401252, 2572770, 2640120, 3001565, 3430360, 3601878, 4202191, 4802504, 5145540, 6003130, 7203756, 8404382, 9004695, 10291080, 12006260, 12606573, 14407512, 16808764, 18009390, 21010955, 24012520, 25213146, 33617528, 36018780, 42021910, 50426292, 63032865, 72037560, 84043820, 100852584, 126065730, 168087640, 252131460, 504262920]

約数ペア:

[(1, 504262920), (2, 252131460), (3, 168087640), (4, 126065730), (5, 100852584), (6, 84043820), (7, 72037560), (8, 63032865), (10, 50426292), (12, 42021910), (14, 36018780), (15, 33617528), (20, 25213146), (21, 24012520), (24, 21010955), (28, 18009390), (30, 16808764), (35, 14407512), (40, 12606573), (42, 12006260), (49, 10291080), (56, 9004695), (60, 8404382), (70, 7203756), (84, 6003130), (98, 5145540), (105, 4802504), (120, 4202191), (140, 3601878), (147, 3430360), (168, 3001565), (191, 2640120), (196, 2572770), (210, 2401252), (245, 2058216), (280, 1800939), (294, 1715180), (382, 1320060), (392, 1286385), (420, 1200626), (449, 1123080), (490, 1029108), (573, 880040), (588, 857590), (735, 686072), (764, 660030), (840, 600313), (898, 561540), (955, 528024), (980, 514554), (1146, 440020), (1176, 428795), (1337, 377160), (1347, 374360), (1470, 343036), (1528, 330015), (1796, 280770), (1910, 264012), (1960, 257277), (2245, 224616), (2292, 220010), (2674, 188580), (2694, 187180), (2865, 176008), (2940, 171518), (3143, 160440), (3592, 140385), (3820, 132006), (4011, 125720), (4490, 112308), (4584, 110005), (5348, 94290), (5388, 93590), (5730, 88004), (5880, 85759), (6286, 80220), (6685, 75432), (6735, 74872), (7640, 66003), (8022, 62860), (8980, 56154), (9359, 53880), (9429, 53480), (10696, 47145), (10776, 46795), (11460, 44002), (12572, 40110), (13370, 37716), (13470, 37436), (15715, 32088), (16044, 31430), (17960, 28077), (18718, 26940), (18858, 26740), (20055, 25144), (22001, 22920)]