1752669720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{947}}^1$

素因数の和:1114

約数の個数: 192

約数和(自身を含む): 5869674720

約数和(自身を除く): 4117005000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 97, 106, 120, 159, 180, 194, 212, 265, 291, 318, 360, 388, 424, 477, 485, 530, 582, 636, 776, 795, 873, 947, 954, 970, 1060, 1164, 1272, 1455, 1590, 1746, 1894, 1908, 1940, 2120, 2328, 2385, 2841, 2910, 3180, 3492, 3788, 3816, 3880, 4365, 4735, 4770, 5141, 5682, 5820, 6360, 6984, 7576, 8523, 8730, 9470, 9540, 10282, 11364, 11640, 14205, 15423, 17046, 17460, 18940, 19080, 20564, 22728, 25705, 28410, 30846, 34092, 34920, 37880, 41128, 42615, 46269, 50191, 51410, 56820, 61692, 68184, 77115, 85230, 91859, 92538, 100382, 102820, 113640, 123384, 150573, 154230, 170460, 183718, 185076, 200764, 205640, 231345, 250955, 275577, 301146, 308460, 340920, 367436, 370152, 401528, 451719, 459295, 462690, 501910, 551154, 602292, 616920, 734872, 752865, 826731, 903438, 918590, 925380, 1003820, 1102308, 1204584, 1377885, 1505730, 1653462, 1806876, 1837180, 1850760, 2007640, 2204616, 2258595, 2755770, 3011460, 3306924, 3613752, 3674360, 4133655, 4517190, 4868527, 5511540, 6022920, 6613848, 8267310, 9034380, 9737054, 11023080, 14605581, 16534620, 18068760, 19474108, 24342635, 29211162, 33069240, 38948216, 43816743, 48685270, 58422324, 73027905, 87633486, 97370540, 116844648, 146055810, 175266972, 194741080, 219083715, 292111620, 350533944, 438167430, 584223240, 876334860, 1752669720]

約数ペア:

[(1, 1752669720), (2, 876334860), (3, 584223240), (4, 438167430), (5, 350533944), (6, 292111620), (8, 219083715), (9, 194741080), (10, 175266972), (12, 146055810), (15, 116844648), (18, 97370540), (20, 87633486), (24, 73027905), (30, 58422324), (36, 48685270), (40, 43816743), (45, 38948216), (53, 33069240), (60, 29211162), (72, 24342635), (90, 19474108), (97, 18068760), (106, 16534620), (120, 14605581), (159, 11023080), (180, 9737054), (194, 9034380), (212, 8267310), (265, 6613848), (291, 6022920), (318, 5511540), (360, 4868527), (388, 4517190), (424, 4133655), (477, 3674360), (485, 3613752), (530, 3306924), (582, 3011460), (636, 2755770), (776, 2258595), (795, 2204616), (873, 2007640), (947, 1850760), (954, 1837180), (970, 1806876), (1060, 1653462), (1164, 1505730), (1272, 1377885), (1455, 1204584), (1590, 1102308), (1746, 1003820), (1894, 925380), (1908, 918590), (1940, 903438), (2120, 826731), (2328, 752865), (2385, 734872), (2841, 616920), (2910, 602292), (3180, 551154), (3492, 501910), (3788, 462690), (3816, 459295), (3880, 451719), (4365, 401528), (4735, 370152), (4770, 367436), (5141, 340920), (5682, 308460), (5820, 301146), (6360, 275577), (6984, 250955), (7576, 231345), (8523, 205640), (8730, 200764), (9470, 185076), (9540, 183718), (10282, 170460), (11364, 154230), (11640, 150573), (14205, 123384), (15423, 113640), (17046, 102820), (17460, 100382), (18940, 92538), (19080, 91859), (20564, 85230), (22728, 77115), (25705, 68184), (28410, 61692), (30846, 56820), (34092, 51410), (34920, 50191), (37880, 46269), (41128, 42615)]