193081560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{4691}}^1$

素因数の和:4726

約数の個数: 128

約数和(自身を含む): 675648000

約数和(自身を除く): 482566440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 686, 735, 840, 980, 1029, 1176, 1372, 1470, 1715, 1960, 2058, 2744, 2940, 3430, 4116, 4691, 5145, 5880, 6860, 8232, 9382, 10290, 13720, 14073, 18764, 20580, 23455, 28146, 32837, 37528, 41160, 46910, 56292, 65674, 70365, 93820, 98511, 112584, 131348, 140730, 164185, 187640, 197022, 229859, 262696, 281460, 328370, 394044, 459718, 492555, 562920, 656740, 689577, 788088, 919436, 985110, 1149295, 1313480, 1379154, 1609013, 1838872, 1970220, 2298590, 2758308, 3218026, 3447885, 3940440, 4597180, 4827039, 5516616, 6436052, 6895770, 8045065, 9194360, 9654078, 12872104, 13791540, 16090130, 19308156, 24135195, 27583080, 32180260, 38616312, 48270390, 64360520, 96540780, 193081560]

約数ペア:

[(1, 193081560), (2, 96540780), (3, 64360520), (4, 48270390), (5, 38616312), (6, 32180260), (7, 27583080), (8, 24135195), (10, 19308156), (12, 16090130), (14, 13791540), (15, 12872104), (20, 9654078), (21, 9194360), (24, 8045065), (28, 6895770), (30, 6436052), (35, 5516616), (40, 4827039), (42, 4597180), (49, 3940440), (56, 3447885), (60, 3218026), (70, 2758308), (84, 2298590), (98, 1970220), (105, 1838872), (120, 1609013), (140, 1379154), (147, 1313480), (168, 1149295), (196, 985110), (210, 919436), (245, 788088), (280, 689577), (294, 656740), (343, 562920), (392, 492555), (420, 459718), (490, 394044), (588, 328370), (686, 281460), (735, 262696), (840, 229859), (980, 197022), (1029, 187640), (1176, 164185), (1372, 140730), (1470, 131348), (1715, 112584), (1960, 98511), (2058, 93820), (2744, 70365), (2940, 65674), (3430, 56292), (4116, 46910), (4691, 41160), (5145, 37528), (5880, 32837), (6860, 28146), (8232, 23455), (9382, 20580), (10290, 18764), (13720, 14073)]