190848420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1741}}^1$

素因数の和:1795

約数の個数: 192

約数和(自身を含む): 702374400

約数和(自身を除く): 511525980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 174, 180, 189, 203, 210, 252, 261, 270, 290, 315, 348, 378, 406, 420, 435, 522, 540, 580, 609, 630, 756, 783, 812, 870, 945, 1015, 1044, 1218, 1260, 1305, 1566, 1740, 1741, 1827, 1890, 2030, 2436, 2610, 3045, 3132, 3482, 3654, 3780, 3915, 4060, 5220, 5223, 5481, 6090, 6964, 7308, 7830, 8705, 9135, 10446, 10962, 12180, 12187, 15660, 15669, 17410, 18270, 20892, 21924, 24374, 26115, 27405, 31338, 34820, 36540, 36561, 47007, 48748, 50489, 52230, 54810, 60935, 62676, 73122, 78345, 94014, 100978, 104460, 109620, 109683, 121870, 146244, 151467, 156690, 182805, 188028, 201956, 219366, 235035, 243740, 252445, 302934, 313380, 329049, 353423, 365610, 438732, 454401, 470070, 504890, 548415, 605868, 658098, 706846, 731220, 757335, 908802, 940140, 1009780, 1060269, 1096830, 1316196, 1363203, 1413692, 1514670, 1645245, 1767115, 1817604, 2120538, 2193660, 2272005, 2726406, 3029340, 3180807, 3290490, 3534230, 4241076, 4544010, 5301345, 5452812, 6361614, 6580980, 6816015, 7068460, 9088020, 9542421, 10602690, 12723228, 13632030, 15904035, 19084842, 21205380, 27264060, 31808070, 38169684, 47712105, 63616140, 95424210, 190848420]

約数ペア:

[(1, 190848420), (2, 95424210), (3, 63616140), (4, 47712105), (5, 38169684), (6, 31808070), (7, 27264060), (9, 21205380), (10, 19084842), (12, 15904035), (14, 13632030), (15, 12723228), (18, 10602690), (20, 9542421), (21, 9088020), (27, 7068460), (28, 6816015), (29, 6580980), (30, 6361614), (35, 5452812), (36, 5301345), (42, 4544010), (45, 4241076), (54, 3534230), (58, 3290490), (60, 3180807), (63, 3029340), (70, 2726406), (84, 2272005), (87, 2193660), (90, 2120538), (105, 1817604), (108, 1767115), (116, 1645245), (126, 1514670), (135, 1413692), (140, 1363203), (145, 1316196), (174, 1096830), (180, 1060269), (189, 1009780), (203, 940140), (210, 908802), (252, 757335), (261, 731220), (270, 706846), (290, 658098), (315, 605868), (348, 548415), (378, 504890), (406, 470070), (420, 454401), (435, 438732), (522, 365610), (540, 353423), (580, 329049), (609, 313380), (630, 302934), (756, 252445), (783, 243740), (812, 235035), (870, 219366), (945, 201956), (1015, 188028), (1044, 182805), (1218, 156690), (1260, 151467), (1305, 146244), (1566, 121870), (1740, 109683), (1741, 109620), (1827, 104460), (1890, 100978), (2030, 94014), (2436, 78345), (2610, 73122), (3045, 62676), (3132, 60935), (3482, 54810), (3654, 52230), (3780, 50489), (3915, 48748), (4060, 47007), (5220, 36561), (5223, 36540), (5481, 34820), (6090, 31338), (6964, 27405), (7308, 26115), (7830, 24374), (8705, 21924), (9135, 20892), (10446, 18270), (10962, 17410), (12180, 15669), (12187, 15660)]