349672140

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{827}}^1$

素因数の和:883

約数の個数: 168

約数和(自身を含む): 1140305040

約数和(自身を除く): 790632900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 243, 261, 270, 290, 324, 348, 405, 435, 486, 522, 540, 580, 729, 783, 810, 827, 870, 972, 1044, 1215, 1305, 1458, 1566, 1620, 1654, 1740, 2349, 2430, 2481, 2610, 2916, 3132, 3308, 3645, 3915, 4135, 4698, 4860, 4962, 5220, 7047, 7290, 7443, 7830, 8270, 9396, 9924, 11745, 12405, 14094, 14580, 14886, 15660, 16540, 21141, 22329, 23490, 23983, 24810, 28188, 29772, 35235, 37215, 42282, 44658, 46980, 47966, 49620, 66987, 70470, 71949, 74430, 84564, 89316, 95932, 105705, 111645, 119915, 133974, 140940, 143898, 148860, 200961, 211410, 215847, 223290, 239830, 267948, 287796, 334935, 359745, 401922, 422820, 431694, 446580, 479660, 602883, 647541, 669870, 719490, 803844, 863388, 1004805, 1079235, 1205766, 1295082, 1339740, 1438980, 1942623, 2009610, 2158470, 2411532, 2590164, 3014415, 3237705, 3885246, 4019220, 4316940, 5827869, 6028830, 6475410, 7770492, 9713115, 11655738, 12057660, 12950820, 17483607, 19426230, 23311476, 29139345, 34967214, 38852460, 58278690, 69934428, 87418035, 116557380, 174836070, 349672140]

約数ペア:

[(1, 349672140), (2, 174836070), (3, 116557380), (4, 87418035), (5, 69934428), (6, 58278690), (9, 38852460), (10, 34967214), (12, 29139345), (15, 23311476), (18, 19426230), (20, 17483607), (27, 12950820), (29, 12057660), (30, 11655738), (36, 9713115), (45, 7770492), (54, 6475410), (58, 6028830), (60, 5827869), (81, 4316940), (87, 4019220), (90, 3885246), (108, 3237705), (116, 3014415), (135, 2590164), (145, 2411532), (162, 2158470), (174, 2009610), (180, 1942623), (243, 1438980), (261, 1339740), (270, 1295082), (290, 1205766), (324, 1079235), (348, 1004805), (405, 863388), (435, 803844), (486, 719490), (522, 669870), (540, 647541), (580, 602883), (729, 479660), (783, 446580), (810, 431694), (827, 422820), (870, 401922), (972, 359745), (1044, 334935), (1215, 287796), (1305, 267948), (1458, 239830), (1566, 223290), (1620, 215847), (1654, 211410), (1740, 200961), (2349, 148860), (2430, 143898), (2481, 140940), (2610, 133974), (2916, 119915), (3132, 111645), (3308, 105705), (3645, 95932), (3915, 89316), (4135, 84564), (4698, 74430), (4860, 71949), (4962, 70470), (5220, 66987), (7047, 49620), (7290, 47966), (7443, 46980), (7830, 44658), (8270, 42282), (9396, 37215), (9924, 35235), (11745, 29772), (12405, 28188), (14094, 24810), (14580, 23983), (14886, 23490), (15660, 22329), (16540, 21141)]