4256219880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{18217}}^1$

素因数の和:18304

約数の個数: 192

約数和(自身を含む): 15346843200

約数和(自身を除く): 11090623320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 59, 60, 66, 72, 88, 90, 99, 110, 118, 120, 132, 165, 177, 180, 198, 220, 236, 264, 295, 330, 354, 360, 396, 440, 472, 495, 531, 590, 649, 660, 708, 792, 885, 990, 1062, 1180, 1298, 1320, 1416, 1770, 1947, 1980, 2124, 2360, 2596, 2655, 3245, 3540, 3894, 3960, 4248, 5192, 5310, 5841, 6490, 7080, 7788, 9735, 10620, 11682, 12980, 15576, 18217, 19470, 21240, 23364, 25960, 29205, 36434, 38940, 46728, 54651, 58410, 72868, 77880, 91085, 109302, 116820, 145736, 163953, 182170, 200387, 218604, 233640, 273255, 327906, 364340, 400774, 437208, 546510, 601161, 655812, 728680, 801548, 819765, 1001935, 1074803, 1093020, 1202322, 1311624, 1603096, 1639530, 1803483, 2003870, 2149606, 2186040, 2404644, 3005805, 3224409, 3279060, 3606966, 4007740, 4299212, 4809288, 5374015, 6011610, 6448818, 6558120, 7213932, 8015480, 8598424, 9017415, 9673227, 10748030, 11822833, 12023220, 12897636, 14427864, 16122045, 18034830, 19346454, 21496060, 23645666, 24046440, 25795272, 32244090, 35468499, 36069660, 38692908, 42992120, 47291332, 48366135, 59114165, 64488180, 70936998, 72139320, 77385816, 94582664, 96732270, 106405497, 118228330, 128976360, 141873996, 177342495, 193464540, 212810994, 236456660, 283747992, 354684990, 386929080, 425621988, 472913320, 532027485, 709369980, 851243976, 1064054970, 1418739960, 2128109940, 4256219880]

約数ペア:

[(1, 4256219880), (2, 2128109940), (3, 1418739960), (4, 1064054970), (5, 851243976), (6, 709369980), (8, 532027485), (9, 472913320), (10, 425621988), (11, 386929080), (12, 354684990), (15, 283747992), (18, 236456660), (20, 212810994), (22, 193464540), (24, 177342495), (30, 141873996), (33, 128976360), (36, 118228330), (40, 106405497), (44, 96732270), (45, 94582664), (55, 77385816), (59, 72139320), (60, 70936998), (66, 64488180), (72, 59114165), (88, 48366135), (90, 47291332), (99, 42992120), (110, 38692908), (118, 36069660), (120, 35468499), (132, 32244090), (165, 25795272), (177, 24046440), (180, 23645666), (198, 21496060), (220, 19346454), (236, 18034830), (264, 16122045), (295, 14427864), (330, 12897636), (354, 12023220), (360, 11822833), (396, 10748030), (440, 9673227), (472, 9017415), (495, 8598424), (531, 8015480), (590, 7213932), (649, 6558120), (660, 6448818), (708, 6011610), (792, 5374015), (885, 4809288), (990, 4299212), (1062, 4007740), (1180, 3606966), (1298, 3279060), (1320, 3224409), (1416, 3005805), (1770, 2404644), (1947, 2186040), (1980, 2149606), (2124, 2003870), (2360, 1803483), (2596, 1639530), (2655, 1603096), (3245, 1311624), (3540, 1202322), (3894, 1093020), (3960, 1074803), (4248, 1001935), (5192, 819765), (5310, 801548), (5841, 728680), (6490, 655812), (7080, 601161), (7788, 546510), (9735, 437208), (10620, 400774), (11682, 364340), (12980, 327906), (15576, 273255), (18217, 233640), (19470, 218604), (21240, 200387), (23364, 182170), (25960, 163953), (29205, 145736), (36434, 116820), (38940, 109302), (46728, 91085), (54651, 77880), (58410, 72868)]