72852459120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^3\times {\mathrm{294997}}^1$

素因数の和:295037

約数の個数: 240

約数和(自身を含む): 285322065600

約数和(自身を除く): 212469606480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 343, 360, 392, 420, 441, 490, 504, 560, 588, 630, 686, 720, 735, 784, 840, 882, 980, 1008, 1029, 1176, 1260, 1372, 1470, 1680, 1715, 1764, 1960, 2058, 2205, 2352, 2520, 2744, 2940, 3087, 3430, 3528, 3920, 4116, 4410, 5040, 5145, 5488, 5880, 6174, 6860, 7056, 8232, 8820, 10290, 11760, 12348, 13720, 15435, 16464, 17640, 20580, 24696, 27440, 30870, 35280, 41160, 49392, 61740, 82320, 123480, 246960, 294997, 589994, 884991, 1179988, 1474985, 1769982, 2064979, 2359976, 2654973, 2949970, 3539964, 4129958, 4424955, 4719952, 5309946, 5899940, 6194937, 7079928, 8259916, 8849910, 10324895, 10619892, 11799880, 12389874, 13274865, 14159856, 14454853, 16519832, 17699820, 18584811, 20649790, 21239784, 23599760, 24779748, 26549730, 28909706, 30974685, 33039664, 35399640, 37169622, 41299580, 42479568, 43364559, 49559496, 53099460, 57819412, 61949370, 70799280, 72274265, 74339244, 82599160, 86729118, 92924055, 99118992, 101183971, 106198920, 115638824, 123898740, 130093677, 144548530, 148678488, 165198320, 173458236, 185848110, 202367942, 212397840, 216822795, 231277648, 247797480, 260187354, 289097060, 297356976, 303551913, 346916472, 371696220, 404735884, 433645590, 495594960, 505919855, 520374708, 578194120, 607103826, 650468385, 693832944, 743392440, 809471768, 867291180, 910655739, 1011839710, 1040749416, 1156388240, 1214207652, 1300936770, 1486784880, 1517759565, 1618943536, 1734582360, 1821311478, 2023679420, 2081498832, 2428415304, 2601873540, 3035519130, 3469164720, 3642622956, 4047358840, 4553278695, 4856830608, 5203747080, 6071038260, 7285245912, 8094717680, 9106557390, 10407494160, 12142076520, 14570491824, 18213114780, 24284153040, 36426229560, 72852459120]

約数ペア:

[(1, 72852459120), (2, 36426229560), (3, 24284153040), (4, 18213114780), (5, 14570491824), (6, 12142076520), (7, 10407494160), (8, 9106557390), (9, 8094717680), (10, 7285245912), (12, 6071038260), (14, 5203747080), (15, 4856830608), (16, 4553278695), (18, 4047358840), (20, 3642622956), (21, 3469164720), (24, 3035519130), (28, 2601873540), (30, 2428415304), (35, 2081498832), (36, 2023679420), (40, 1821311478), (42, 1734582360), (45, 1618943536), (48, 1517759565), (49, 1486784880), (56, 1300936770), (60, 1214207652), (63, 1156388240), (70, 1040749416), (72, 1011839710), (80, 910655739), (84, 867291180), (90, 809471768), (98, 743392440), (105, 693832944), (112, 650468385), (120, 607103826), (126, 578194120), (140, 520374708), (144, 505919855), (147, 495594960), (168, 433645590), (180, 404735884), (196, 371696220), (210, 346916472), (240, 303551913), (245, 297356976), (252, 289097060), (280, 260187354), (294, 247797480), (315, 231277648), (336, 216822795), (343, 212397840), (360, 202367942), (392, 185848110), (420, 173458236), (441, 165198320), (490, 148678488), (504, 144548530), (560, 130093677), (588, 123898740), (630, 115638824), (686, 106198920), (720, 101183971), (735, 99118992), (784, 92924055), (840, 86729118), (882, 82599160), (980, 74339244), (1008, 72274265), (1029, 70799280), (1176, 61949370), (1260, 57819412), (1372, 53099460), (1470, 49559496), (1680, 43364559), (1715, 42479568), (1764, 41299580), (1960, 37169622), (2058, 35399640), (2205, 33039664), (2352, 30974685), (2520, 28909706), (2744, 26549730), (2940, 24779748), (3087, 23599760), (3430, 21239784), (3528, 20649790), (3920, 18584811), (4116, 17699820), (4410, 16519832), (5040, 14454853), (5145, 14159856), (5488, 13274865), (5880, 12389874), (6174, 11799880), (6860, 10619892), (7056, 10324895), (8232, 8849910), (8820, 8259916), (10290, 7079928), (11760, 6194937), (12348, 5899940), (13720, 5309946), (15435, 4719952), (16464, 4424955), (17640, 4129958), (20580, 3539964), (24696, 2949970), (27440, 2654973), (30870, 2359976), (35280, 2064979), (41160, 1769982), (49392, 1474985), (61740, 1179988), (82320, 884991), (123480, 589994), (246960, 294997)]