1339626960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2029}}^1$

素因数の和:2186

約数の個数: 240

約数和(自身を含む): 5183418240

約数和(自身を除く): 3843791280

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, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 131, 140, 144, 168, 180, 210, 240, 252, 262, 280, 315, 336, 360, 393, 420, 504, 524, 560, 630, 655, 720, 786, 840, 917, 1008, 1048, 1179, 1260, 1310, 1572, 1680, 1834, 1965, 2029, 2096, 2358, 2520, 2620, 2751, 3144, 3668, 3930, 4058, 4585, 4716, 5040, 5240, 5502, 5895, 6087, 6288, 7336, 7860, 8116, 8253, 9170, 9432, 10145, 10480, 11004, 11790, 12174, 13755, 14203, 14672, 15720, 16232, 16506, 18261, 18340, 18864, 20290, 22008, 23580, 24348, 27510, 28406, 30435, 31440, 32464, 33012, 36522, 36680, 40580, 41265, 42609, 44016, 47160, 48696, 55020, 56812, 60870, 66024, 71015, 73044, 73360, 81160, 82530, 85218, 91305, 94320, 97392, 110040, 113624, 121740, 127827, 132048, 142030, 146088, 162320, 165060, 170436, 182610, 213045, 220080, 227248, 243480, 255654, 265799, 284060, 292176, 330120, 340872, 365220, 426090, 486960, 511308, 531598, 568120, 639135, 660240, 681744, 730440, 797397, 852180, 1022616, 1063196, 1136240, 1278270, 1328995, 1460880, 1594794, 1704360, 1860593, 2045232, 2126392, 2392191, 2556540, 2657990, 3189588, 3408720, 3721186, 3986985, 4252784, 4784382, 5113080, 5315980, 5581779, 6379176, 7442372, 7973970, 9302965, 9568764, 10226160, 10631960, 11163558, 11960955, 12758352, 14884744, 15947940, 16745337, 18605930, 19137528, 21263920, 22327116, 23921910, 27908895, 29769488, 31895880, 33490674, 37211860, 38275056, 44654232, 47843820, 55817790, 63791760, 66981348, 74423720, 83726685, 89308464, 95687640, 111635580, 133962696, 148847440, 167453370, 191375280, 223271160, 267925392, 334906740, 446542320, 669813480, 1339626960]

約数ペア:

[(1, 1339626960), (2, 669813480), (3, 446542320), (4, 334906740), (5, 267925392), (6, 223271160), (7, 191375280), (8, 167453370), (9, 148847440), (10, 133962696), (12, 111635580), (14, 95687640), (15, 89308464), (16, 83726685), (18, 74423720), (20, 66981348), (21, 63791760), (24, 55817790), (28, 47843820), (30, 44654232), (35, 38275056), (36, 37211860), (40, 33490674), (42, 31895880), (45, 29769488), (48, 27908895), (56, 23921910), (60, 22327116), (63, 21263920), (70, 19137528), (72, 18605930), (80, 16745337), (84, 15947940), (90, 14884744), (105, 12758352), (112, 11960955), (120, 11163558), (126, 10631960), (131, 10226160), (140, 9568764), (144, 9302965), (168, 7973970), (180, 7442372), (210, 6379176), (240, 5581779), (252, 5315980), (262, 5113080), (280, 4784382), (315, 4252784), (336, 3986985), (360, 3721186), (393, 3408720), (420, 3189588), (504, 2657990), (524, 2556540), (560, 2392191), (630, 2126392), (655, 2045232), (720, 1860593), (786, 1704360), (840, 1594794), (917, 1460880), (1008, 1328995), (1048, 1278270), (1179, 1136240), (1260, 1063196), (1310, 1022616), (1572, 852180), (1680, 797397), (1834, 730440), (1965, 681744), (2029, 660240), (2096, 639135), (2358, 568120), (2520, 531598), (2620, 511308), (2751, 486960), (3144, 426090), (3668, 365220), (3930, 340872), (4058, 330120), (4585, 292176), (4716, 284060), (5040, 265799), (5240, 255654), (5502, 243480), (5895, 227248), (6087, 220080), (6288, 213045), (7336, 182610), (7860, 170436), (8116, 165060), (8253, 162320), (9170, 146088), (9432, 142030), (10145, 132048), (10480, 127827), (11004, 121740), (11790, 113624), (12174, 110040), (13755, 97392), (14203, 94320), (14672, 91305), (15720, 85218), (16232, 82530), (16506, 81160), (18261, 73360), (18340, 73044), (18864, 71015), (20290, 66024), (22008, 60870), (23580, 56812), (24348, 55020), (27510, 48696), (28406, 47160), (30435, 44016), (31440, 42609), (32464, 41265), (33012, 40580), (36522, 36680)]