1468355040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{827}}^1$

素因数の和:991

約数の個数: 240

約数和(自身を含む): 5226206832

約数和(自身を除く): 3757851792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 137, 144, 160, 162, 180, 216, 240, 270, 274, 288, 324, 360, 405, 411, 432, 480, 540, 548, 648, 685, 720, 810, 822, 827, 864, 1080, 1096, 1233, 1296, 1370, 1440, 1620, 1644, 1654, 2055, 2160, 2192, 2466, 2481, 2592, 2740, 3240, 3288, 3308, 3699, 4110, 4135, 4320, 4384, 4932, 4962, 5480, 6165, 6480, 6576, 6616, 7398, 7443, 8220, 8270, 9864, 9924, 10960, 11097, 12330, 12405, 12960, 13152, 13232, 14796, 14886, 16440, 16540, 18495, 19728, 19848, 21920, 22194, 22329, 24660, 24810, 26464, 29592, 29772, 32880, 33080, 36990, 37215, 39456, 39696, 44388, 44658, 49320, 49620, 55485, 59184, 59544, 65760, 66160, 66987, 73980, 74430, 79392, 88776, 89316, 98640, 99240, 110970, 111645, 113299, 118368, 119088, 132320, 133974, 147960, 148860, 177552, 178632, 197280, 198480, 221940, 223290, 226598, 238176, 267948, 295920, 297720, 334935, 339897, 355104, 357264, 396960, 443880, 446580, 453196, 535896, 566495, 591840, 595440, 669870, 679794, 714528, 887760, 893160, 906392, 1019691, 1071792, 1132990, 1190880, 1339740, 1359588, 1699485, 1775520, 1786320, 1812784, 2039382, 2143584, 2265980, 2679480, 2719176, 3059073, 3398970, 3572640, 3625568, 4078764, 4531960, 5098455, 5358960, 5438352, 6118146, 6797940, 8157528, 9063920, 9177219, 10196910, 10717920, 10876704, 12236292, 13595880, 15295365, 16315056, 18127840, 18354438, 20393820, 24472584, 27191760, 30590730, 32630112, 36708876, 40787640, 45886095, 48945168, 54383520, 61181460, 73417752, 81575280, 91772190, 97890336, 122362920, 146835504, 163150560, 183544380, 244725840, 293671008, 367088760, 489451680, 734177520, 1468355040]

約数ペア:

[(1, 1468355040), (2, 734177520), (3, 489451680), (4, 367088760), (5, 293671008), (6, 244725840), (8, 183544380), (9, 163150560), (10, 146835504), (12, 122362920), (15, 97890336), (16, 91772190), (18, 81575280), (20, 73417752), (24, 61181460), (27, 54383520), (30, 48945168), (32, 45886095), (36, 40787640), (40, 36708876), (45, 32630112), (48, 30590730), (54, 27191760), (60, 24472584), (72, 20393820), (80, 18354438), (81, 18127840), (90, 16315056), (96, 15295365), (108, 13595880), (120, 12236292), (135, 10876704), (137, 10717920), (144, 10196910), (160, 9177219), (162, 9063920), (180, 8157528), (216, 6797940), (240, 6118146), (270, 5438352), (274, 5358960), (288, 5098455), (324, 4531960), (360, 4078764), (405, 3625568), (411, 3572640), (432, 3398970), (480, 3059073), (540, 2719176), (548, 2679480), (648, 2265980), (685, 2143584), (720, 2039382), (810, 1812784), (822, 1786320), (827, 1775520), (864, 1699485), (1080, 1359588), (1096, 1339740), (1233, 1190880), (1296, 1132990), (1370, 1071792), (1440, 1019691), (1620, 906392), (1644, 893160), (1654, 887760), (2055, 714528), (2160, 679794), (2192, 669870), (2466, 595440), (2481, 591840), (2592, 566495), (2740, 535896), (3240, 453196), (3288, 446580), (3308, 443880), (3699, 396960), (4110, 357264), (4135, 355104), (4320, 339897), (4384, 334935), (4932, 297720), (4962, 295920), (5480, 267948), (6165, 238176), (6480, 226598), (6576, 223290), (6616, 221940), (7398, 198480), (7443, 197280), (8220, 178632), (8270, 177552), (9864, 148860), (9924, 147960), (10960, 133974), (11097, 132320), (12330, 119088), (12405, 118368), (12960, 113299), (13152, 111645), (13232, 110970), (14796, 99240), (14886, 98640), (16440, 89316), (16540, 88776), (18495, 79392), (19728, 74430), (19848, 73980), (21920, 66987), (22194, 66160), (22329, 65760), (24660, 59544), (24810, 59184), (26464, 55485), (29592, 49620), (29772, 49320), (32880, 44658), (33080, 44388), (36990, 39696), (37215, 39456)]