194743080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{77279}}^1$

素因数の和:77303

約数の個数: 96

約数和(自身を含む): 723340800

約数和(自身を除く): 528597720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 77279, 154558, 231837, 309116, 386395, 463674, 540953, 618232, 695511, 772790, 927348, 1081906, 1159185, 1391022, 1545580, 1622859, 1854696, 2163812, 2318370, 2704765, 2782044, 3091160, 3245718, 3477555, 4327624, 4636740, 4868577, 5409530, 5564088, 6491436, 6955110, 8114295, 9273480, 9737154, 10819060, 12982872, 13910220, 16228590, 19474308, 21638120, 24342885, 27820440, 32457180, 38948616, 48685770, 64914360, 97371540, 194743080]

約数ペア:

[(1, 194743080), (2, 97371540), (3, 64914360), (4, 48685770), (5, 38948616), (6, 32457180), (7, 27820440), (8, 24342885), (9, 21638120), (10, 19474308), (12, 16228590), (14, 13910220), (15, 12982872), (18, 10819060), (20, 9737154), (21, 9273480), (24, 8114295), (28, 6955110), (30, 6491436), (35, 5564088), (36, 5409530), (40, 4868577), (42, 4636740), (45, 4327624), (56, 3477555), (60, 3245718), (63, 3091160), (70, 2782044), (72, 2704765), (84, 2318370), (90, 2163812), (105, 1854696), (120, 1622859), (126, 1545580), (140, 1391022), (168, 1159185), (180, 1081906), (210, 927348), (252, 772790), (280, 695511), (315, 618232), (360, 540953), (420, 463674), (504, 386395), (630, 309116), (840, 231837), (1260, 154558), (2520, 77279)]