326057760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{4621}}^1$

素因数の和:4656

約数の個数: 216

約数和(自身を含む): 1294612956

約数和(自身を除く): 968555196

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4621, 4704, 5040, 5880, 7056, 7840, 8820, 9242, 10080, 11760, 13863, 14112, 17640, 18484, 23105, 23520, 27726, 32347, 35280, 36968, 41589, 46210, 55452, 64694, 69315, 70560, 73936, 83178, 92420, 97041, 110904, 129388, 138630, 147872, 161735, 166356, 184840, 194082, 207945, 221808, 226429, 258776, 277260, 291123, 323470, 332712, 369680, 388164, 415890, 443616, 452858, 485205, 517552, 554520, 582246, 646940, 665424, 679287, 739360, 776328, 831780, 905716, 970410, 1035104, 1109040, 1132145, 1164492, 1293880, 1330848, 1358574, 1455615, 1552656, 1663560, 1811432, 1940820, 2037861, 2218080, 2264290, 2328984, 2587760, 2717148, 2911230, 3105312, 3327120, 3396435, 3622864, 3881640, 4075722, 4528580, 4657968, 5175520, 5434296, 5822460, 6654240, 6792870, 7245728, 7763280, 8151444, 9057160, 9315936, 10189305, 10868592, 11644920, 13585740, 15526560, 16302888, 18114320, 20378610, 21737184, 23289840, 27171480, 32605776, 36228640, 40757220, 46579680, 54342960, 65211552, 81514440, 108685920, 163028880, 326057760]

約数ペア:

[(1, 326057760), (2, 163028880), (3, 108685920), (4, 81514440), (5, 65211552), (6, 54342960), (7, 46579680), (8, 40757220), (9, 36228640), (10, 32605776), (12, 27171480), (14, 23289840), (15, 21737184), (16, 20378610), (18, 18114320), (20, 16302888), (21, 15526560), (24, 13585740), (28, 11644920), (30, 10868592), (32, 10189305), (35, 9315936), (36, 9057160), (40, 8151444), (42, 7763280), (45, 7245728), (48, 6792870), (49, 6654240), (56, 5822460), (60, 5434296), (63, 5175520), (70, 4657968), (72, 4528580), (80, 4075722), (84, 3881640), (90, 3622864), (96, 3396435), (98, 3327120), (105, 3105312), (112, 2911230), (120, 2717148), (126, 2587760), (140, 2328984), (144, 2264290), (147, 2218080), (160, 2037861), (168, 1940820), (180, 1811432), (196, 1663560), (210, 1552656), (224, 1455615), (240, 1358574), (245, 1330848), (252, 1293880), (280, 1164492), (288, 1132145), (294, 1109040), (315, 1035104), (336, 970410), (360, 905716), (392, 831780), (420, 776328), (441, 739360), (480, 679287), (490, 665424), (504, 646940), (560, 582246), (588, 554520), (630, 517552), (672, 485205), (720, 452858), (735, 443616), (784, 415890), (840, 388164), (882, 369680), (980, 332712), (1008, 323470), (1120, 291123), (1176, 277260), (1260, 258776), (1440, 226429), (1470, 221808), (1568, 207945), (1680, 194082), (1764, 184840), (1960, 166356), (2016, 161735), (2205, 147872), (2352, 138630), (2520, 129388), (2940, 110904), (3360, 97041), (3528, 92420), (3920, 83178), (4410, 73936), (4621, 70560), (4704, 69315), (5040, 64694), (5880, 55452), (7056, 46210), (7840, 41589), (8820, 36968), (9242, 35280), (10080, 32347), (11760, 27726), (13863, 23520), (14112, 23105), (17640, 18484)]