236518920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:537

約数の個数: 256

約数和(自身を含む): 881971200

約数和(自身を除く): 645452280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 43, 44, 45, 54, 55, 60, 66, 72, 86, 88, 90, 99, 108, 110, 120, 129, 132, 135, 165, 172, 180, 198, 215, 216, 220, 258, 264, 270, 297, 330, 344, 360, 387, 396, 430, 440, 463, 473, 495, 516, 540, 594, 645, 660, 774, 792, 860, 926, 946, 990, 1032, 1080, 1161, 1188, 1290, 1320, 1389, 1419, 1485, 1548, 1720, 1852, 1892, 1935, 1980, 2315, 2322, 2365, 2376, 2580, 2778, 2838, 2970, 3096, 3704, 3784, 3870, 3960, 4167, 4257, 4630, 4644, 4730, 5093, 5160, 5556, 5676, 5805, 5940, 6945, 7095, 7740, 8334, 8514, 9260, 9288, 9460, 10186, 11112, 11352, 11610, 11880, 12501, 12771, 13890, 14190, 15279, 15480, 16668, 17028, 18520, 18920, 19909, 20372, 20835, 21285, 23220, 25002, 25465, 25542, 27780, 28380, 30558, 33336, 34056, 39818, 40744, 41670, 42570, 45837, 46440, 50004, 50930, 51084, 55560, 56760, 59727, 61116, 62505, 63855, 76395, 79636, 83340, 85140, 91674, 99545, 100008, 101860, 102168, 119454, 122232, 125010, 127710, 137511, 152790, 159272, 166680, 170280, 179181, 183348, 199090, 203720, 218999, 229185, 238908, 250020, 255420, 275022, 298635, 305580, 358362, 366696, 398180, 437998, 458370, 477816, 500040, 510840, 537543, 550044, 597270, 611160, 656997, 687555, 716724, 796360, 875996, 895905, 916740, 1075086, 1094995, 1100088, 1194540, 1313994, 1375110, 1433448, 1751992, 1791810, 1833480, 1970991, 2150172, 2189990, 2389080, 2627988, 2687715, 2750220, 3284985, 3583620, 3941982, 4300344, 4379980, 5255976, 5375430, 5500440, 5912973, 6569970, 7167240, 7883964, 8759960, 9854955, 10750860, 11825946, 13139940, 15767928, 19709910, 21501720, 23651892, 26279880, 29564865, 39419820, 47303784, 59129730, 78839640, 118259460, 236518920]

約数ペア:

[(1, 236518920), (2, 118259460), (3, 78839640), (4, 59129730), (5, 47303784), (6, 39419820), (8, 29564865), (9, 26279880), (10, 23651892), (11, 21501720), (12, 19709910), (15, 15767928), (18, 13139940), (20, 11825946), (22, 10750860), (24, 9854955), (27, 8759960), (30, 7883964), (33, 7167240), (36, 6569970), (40, 5912973), (43, 5500440), (44, 5375430), (45, 5255976), (54, 4379980), (55, 4300344), (60, 3941982), (66, 3583620), (72, 3284985), (86, 2750220), (88, 2687715), (90, 2627988), (99, 2389080), (108, 2189990), (110, 2150172), (120, 1970991), (129, 1833480), (132, 1791810), (135, 1751992), (165, 1433448), (172, 1375110), (180, 1313994), (198, 1194540), (215, 1100088), (216, 1094995), (220, 1075086), (258, 916740), (264, 895905), (270, 875996), (297, 796360), (330, 716724), (344, 687555), (360, 656997), (387, 611160), (396, 597270), (430, 550044), (440, 537543), (463, 510840), (473, 500040), (495, 477816), (516, 458370), (540, 437998), (594, 398180), (645, 366696), (660, 358362), (774, 305580), (792, 298635), (860, 275022), (926, 255420), (946, 250020), (990, 238908), (1032, 229185), (1080, 218999), (1161, 203720), (1188, 199090), (1290, 183348), (1320, 179181), (1389, 170280), (1419, 166680), (1485, 159272), (1548, 152790), (1720, 137511), (1852, 127710), (1892, 125010), (1935, 122232), (1980, 119454), (2315, 102168), (2322, 101860), (2365, 100008), (2376, 99545), (2580, 91674), (2778, 85140), (2838, 83340), (2970, 79636), (3096, 76395), (3704, 63855), (3784, 62505), (3870, 61116), (3960, 59727), (4167, 56760), (4257, 55560), (4630, 51084), (4644, 50930), (4730, 50004), (5093, 46440), (5160, 45837), (5556, 42570), (5676, 41670), (5805, 40744), (5940, 39818), (6945, 34056), (7095, 33336), (7740, 30558), (8334, 28380), (8514, 27780), (9260, 25542), (9288, 25465), (9460, 25002), (10186, 23220), (11112, 21285), (11352, 20835), (11610, 20372), (11880, 19909), (12501, 18920), (12771, 18520), (13890, 17028), (14190, 16668), (15279, 15480)]