40637057760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2170783}}^1$

素因数の和:2170817

約数の個数: 144

約数和(自身を含む): 149341256064

約数和(自身を除く): 108704198304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 2170783, 4341566, 6512349, 8683132, 10853915, 13024698, 17366264, 19537047, 21707830, 26049396, 28220179, 32561745, 34732528, 39074094, 43415660, 52098792, 56440358, 65123490, 69465056, 78148188, 84660537, 86831320, 97685235, 104197584, 112880716, 130246980, 141100895, 156296376, 169321074, 173662640, 195370470, 208395168, 225761432, 253981611, 260493960, 282201790, 312592752, 338642148, 347325280, 390740940, 423302685, 451522864, 507963222, 520987920, 564403580, 625185504, 677284296, 781481880, 846605370, 903045728, 1015926444, 1041975840, 1128807160, 1269908055, 1354568592, 1562963760, 1693210740, 2031852888, 2257614320, 2539816110, 2709137184, 3125927520, 3386421480, 4063705776, 4515228640, 5079632220, 6772842960, 8127411552, 10159264440, 13545685920, 20318528880, 40637057760]

約数ペア:

[(1, 40637057760), (2, 20318528880), (3, 13545685920), (4, 10159264440), (5, 8127411552), (6, 6772842960), (8, 5079632220), (9, 4515228640), (10, 4063705776), (12, 3386421480), (13, 3125927520), (15, 2709137184), (16, 2539816110), (18, 2257614320), (20, 2031852888), (24, 1693210740), (26, 1562963760), (30, 1354568592), (32, 1269908055), (36, 1128807160), (39, 1041975840), (40, 1015926444), (45, 903045728), (48, 846605370), (52, 781481880), (60, 677284296), (65, 625185504), (72, 564403580), (78, 520987920), (80, 507963222), (90, 451522864), (96, 423302685), (104, 390740940), (117, 347325280), (120, 338642148), (130, 312592752), (144, 282201790), (156, 260493960), (160, 253981611), (180, 225761432), (195, 208395168), (208, 195370470), (234, 173662640), (240, 169321074), (260, 156296376), (288, 141100895), (312, 130246980), (360, 112880716), (390, 104197584), (416, 97685235), (468, 86831320), (480, 84660537), (520, 78148188), (585, 69465056), (624, 65123490), (720, 56440358), (780, 52098792), (936, 43415660), (1040, 39074094), (1170, 34732528), (1248, 32561745), (1440, 28220179), (1560, 26049396), (1872, 21707830), (2080, 19537047), (2340, 17366264), (3120, 13024698), (3744, 10853915), (4680, 8683132), (6240, 6512349), (9360, 4341566), (18720, 2170783)]