13145780160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^2\times {\mathrm{283}}^1$

素因数の和:560

約数の個数: 252

約数和(自身を含む): 45735883128

約数和(自身を除く): 32590102968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 144, 160, 180, 192, 240, 254, 283, 288, 320, 360, 381, 480, 508, 566, 576, 635, 720, 762, 849, 960, 1016, 1132, 1143, 1270, 1415, 1440, 1524, 1698, 1905, 2032, 2264, 2286, 2540, 2547, 2830, 2880, 3048, 3396, 3810, 4064, 4245, 4528, 4572, 5080, 5094, 5660, 5715, 6096, 6792, 7620, 8128, 8490, 9056, 9144, 10160, 10188, 11320, 11430, 12192, 12735, 13584, 15240, 16129, 16980, 18112, 18288, 20320, 20376, 22640, 22860, 24384, 25470, 27168, 30480, 32258, 33960, 35941, 36576, 40640, 40752, 45280, 45720, 48387, 50940, 54336, 60960, 64516, 67920, 71882, 73152, 80645, 81504, 90560, 91440, 96774, 101880, 107823, 121920, 129032, 135840, 143764, 145161, 161290, 163008, 179705, 182880, 193548, 203760, 215646, 241935, 258064, 271680, 287528, 290322, 322580, 323469, 359410, 365760, 387096, 407520, 431292, 483870, 516128, 539115, 575056, 580644, 645160, 646938, 718820, 725805, 774192, 815040, 862584, 967740, 1032256, 1078230, 1150112, 1161288, 1290320, 1293876, 1437640, 1451610, 1548384, 1617345, 1725168, 1935480, 2156460, 2300224, 2322576, 2580640, 2587752, 2875280, 2903220, 3096768, 3234690, 3450336, 3870960, 4312920, 4564507, 4645152, 5161280, 5175504, 5750560, 5806440, 6469380, 6900672, 7741920, 8625840, 9129014, 9290304, 10351008, 11501120, 11612880, 12938760, 13693521, 15483840, 17251680, 18258028, 20702016, 22822535, 23225760, 25877520, 27387042, 34503360, 36516056, 41080563, 45645070, 46451520, 51755040, 54774084, 68467605, 73032112, 82161126, 91290140, 103510080, 109548168, 136935210, 146064224, 164322252, 182580280, 205402815, 219096336, 273870420, 292128448, 328644504, 365160560, 410805630, 438192672, 547740840, 657289008, 730321120, 821611260, 876385344, 1095481680, 1314578016, 1460642240, 1643222520, 2190963360, 2629156032, 3286445040, 4381926720, 6572890080, 13145780160]

約数ペア:

[(1, 13145780160), (2, 6572890080), (3, 4381926720), (4, 3286445040), (5, 2629156032), (6, 2190963360), (8, 1643222520), (9, 1460642240), (10, 1314578016), (12, 1095481680), (15, 876385344), (16, 821611260), (18, 730321120), (20, 657289008), (24, 547740840), (30, 438192672), (32, 410805630), (36, 365160560), (40, 328644504), (45, 292128448), (48, 273870420), (60, 219096336), (64, 205402815), (72, 182580280), (80, 164322252), (90, 146064224), (96, 136935210), (120, 109548168), (127, 103510080), (144, 91290140), (160, 82161126), (180, 73032112), (192, 68467605), (240, 54774084), (254, 51755040), (283, 46451520), (288, 45645070), (320, 41080563), (360, 36516056), (381, 34503360), (480, 27387042), (508, 25877520), (566, 23225760), (576, 22822535), (635, 20702016), (720, 18258028), (762, 17251680), (849, 15483840), (960, 13693521), (1016, 12938760), (1132, 11612880), (1143, 11501120), (1270, 10351008), (1415, 9290304), (1440, 9129014), (1524, 8625840), (1698, 7741920), (1905, 6900672), (2032, 6469380), (2264, 5806440), (2286, 5750560), (2540, 5175504), (2547, 5161280), (2830, 4645152), (2880, 4564507), (3048, 4312920), (3396, 3870960), (3810, 3450336), (4064, 3234690), (4245, 3096768), (4528, 2903220), (4572, 2875280), (5080, 2587752), (5094, 2580640), (5660, 2322576), (5715, 2300224), (6096, 2156460), (6792, 1935480), (7620, 1725168), (8128, 1617345), (8490, 1548384), (9056, 1451610), (9144, 1437640), (10160, 1293876), (10188, 1290320), (11320, 1161288), (11430, 1150112), (12192, 1078230), (12735, 1032256), (13584, 967740), (15240, 862584), (16129, 815040), (16980, 774192), (18112, 725805), (18288, 718820), (20320, 646938), (20376, 645160), (22640, 580644), (22860, 575056), (24384, 539115), (25470, 516128), (27168, 483870), (30480, 431292), (32258, 407520), (33960, 387096), (35941, 365760), (36576, 359410), (40640, 323469), (40752, 322580), (45280, 290322), (45720, 287528), (48387, 271680), (50940, 258064), (54336, 241935), (60960, 215646), (64516, 203760), (67920, 193548), (71882, 182880), (73152, 179705), (80645, 163008), (81504, 161290), (90560, 145161), (91440, 143764), (96774, 135840), (101880, 129032), (107823, 121920)]