205193273280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{812711}}^1$

素因数の和:812994

約数の個数: 112

約数和(自身を含む): 653966590464

約数和(自身を除く): 448773317184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 263, 320, 480, 526, 789, 960, 1052, 1315, 1578, 2104, 2630, 3156, 3945, 4208, 5260, 6312, 7890, 8416, 10520, 12624, 15780, 16832, 21040, 25248, 31560, 42080, 50496, 63120, 84160, 126240, 252480, 812711, 1625422, 2438133, 3250844, 4063555, 4876266, 6501688, 8127110, 9752532, 12190665, 13003376, 16254220, 19505064, 24381330, 26006752, 32508440, 39010128, 48762660, 52013504, 65016880, 78020256, 97525320, 130033760, 156040512, 195050640, 213742993, 260067520, 390101280, 427485986, 641228979, 780202560, 854971972, 1068714965, 1282457958, 1709943944, 2137429930, 2564915916, 3206144895, 3419887888, 4274859860, 5129831832, 6412289790, 6839775776, 8549719720, 10259663664, 12824579580, 13679551552, 17099439440, 20519327328, 25649159160, 34198878880, 41038654656, 51298318320, 68397757760, 102596636640, 205193273280]

約数ペア:

[(1, 205193273280), (2, 102596636640), (3, 68397757760), (4, 51298318320), (5, 41038654656), (6, 34198878880), (8, 25649159160), (10, 20519327328), (12, 17099439440), (15, 13679551552), (16, 12824579580), (20, 10259663664), (24, 8549719720), (30, 6839775776), (32, 6412289790), (40, 5129831832), (48, 4274859860), (60, 3419887888), (64, 3206144895), (80, 2564915916), (96, 2137429930), (120, 1709943944), (160, 1282457958), (192, 1068714965), (240, 854971972), (263, 780202560), (320, 641228979), (480, 427485986), (526, 390101280), (789, 260067520), (960, 213742993), (1052, 195050640), (1315, 156040512), (1578, 130033760), (2104, 97525320), (2630, 78020256), (3156, 65016880), (3945, 52013504), (4208, 48762660), (5260, 39010128), (6312, 32508440), (7890, 26006752), (8416, 24381330), (10520, 19505064), (12624, 16254220), (15780, 13003376), (16832, 12190665), (21040, 9752532), (25248, 8127110), (31560, 6501688), (42080, 4876266), (50496, 4063555), (63120, 3250844), (84160, 2438133), (126240, 1625422), (252480, 812711)]