64941060240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{1840733}}^1$

素因数の和:1840766

約数の個数: 180

約数和(自身を含む): 253701004284

約数和(自身を除く): 188759944044

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5880, 7056, 8820, 11760, 17640, 35280, 1840733, 3681466, 5522199, 7362932, 9203665, 11044398, 12885131, 14725864, 16566597, 18407330, 22088796, 25770262, 27610995, 29451728, 33133194, 36814660, 38655393, 44177592, 51540524, 55221990, 64425655, 66266388, 73629320, 77310786, 82832985, 88355184, 90195917, 103081048, 110443980, 115966179, 128851310, 132532776, 147258640, 154621572, 165665970, 180391834, 193276965, 206162096, 220887960, 231932358, 257702620, 265065552, 270587751, 309243144, 331331940, 360783668, 386553930, 441775920, 450979585, 463864716, 515405240, 541175502, 579830895, 618486288, 662663880, 721567336, 773107860, 811763253, 901959170, 927729432, 1030810480, 1082351004, 1159661790, 1325327760, 1352938755, 1443134672, 1546215720, 1623526506, 1803918340, 1855458864, 2164702008, 2319323580, 2705877510, 3092431440, 3247053012, 3607836680, 4058816265, 4329404016, 4638647160, 5411755020, 6494106024, 7215673360, 8117632530, 9277294320, 10823510040, 12988212048, 16235265060, 21647020080, 32470530120, 64941060240]

約数ペア:

[(1, 64941060240), (2, 32470530120), (3, 21647020080), (4, 16235265060), (5, 12988212048), (6, 10823510040), (7, 9277294320), (8, 8117632530), (9, 7215673360), (10, 6494106024), (12, 5411755020), (14, 4638647160), (15, 4329404016), (16, 4058816265), (18, 3607836680), (20, 3247053012), (21, 3092431440), (24, 2705877510), (28, 2319323580), (30, 2164702008), (35, 1855458864), (36, 1803918340), (40, 1623526506), (42, 1546215720), (45, 1443134672), (48, 1352938755), (49, 1325327760), (56, 1159661790), (60, 1082351004), (63, 1030810480), (70, 927729432), (72, 901959170), (80, 811763253), (84, 773107860), (90, 721567336), (98, 662663880), (105, 618486288), (112, 579830895), (120, 541175502), (126, 515405240), (140, 463864716), (144, 450979585), (147, 441775920), (168, 386553930), (180, 360783668), (196, 331331940), (210, 309243144), (240, 270587751), (245, 265065552), (252, 257702620), (280, 231932358), (294, 220887960), (315, 206162096), (336, 193276965), (360, 180391834), (392, 165665970), (420, 154621572), (441, 147258640), (490, 132532776), (504, 128851310), (560, 115966179), (588, 110443980), (630, 103081048), (720, 90195917), (735, 88355184), (784, 82832985), (840, 77310786), (882, 73629320), (980, 66266388), (1008, 64425655), (1176, 55221990), (1260, 51540524), (1470, 44177592), (1680, 38655393), (1764, 36814660), (1960, 33133194), (2205, 29451728), (2352, 27610995), (2520, 25770262), (2940, 22088796), (3528, 18407330), (3920, 16566597), (4410, 14725864), (5040, 12885131), (5880, 11044398), (7056, 9203665), (8820, 7362932), (11760, 5522199), (17640, 3681466), (35280, 1840733)]