156728022840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{17401}}^1$

素因数の和:17742

約数の個数: 192

約数和(自身を含む): 516012456960

約数和(自身を除く): 359284434120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 197, 254, 360, 381, 394, 508, 591, 635, 762, 788, 985, 1016, 1143, 1182, 1270, 1524, 1576, 1773, 1905, 1970, 2286, 2364, 2540, 2955, 3048, 3546, 3810, 3940, 4572, 4728, 5080, 5715, 5910, 7092, 7620, 7880, 8865, 9144, 11430, 11820, 14184, 15240, 17401, 17730, 22860, 23640, 25019, 34802, 35460, 45720, 50038, 52203, 69604, 70920, 75057, 87005, 100076, 104406, 125095, 139208, 150114, 156609, 174010, 200152, 208812, 225171, 250190, 261015, 300228, 313218, 348020, 375285, 417624, 450342, 500380, 522030, 600456, 626436, 696040, 750570, 783045, 900684, 1000760, 1044060, 1125855, 1252872, 1501140, 1566090, 1801368, 2088120, 2209927, 2251710, 3002280, 3132180, 3427997, 4419854, 4503420, 6264360, 6629781, 6855994, 8839708, 9006840, 10283991, 11049635, 13259562, 13711988, 17139985, 17679416, 19889343, 20567982, 22099270, 26519124, 27423976, 30851973, 33148905, 34279970, 39778686, 41135964, 44198540, 51419955, 53038248, 61703946, 66297810, 68559940, 79557372, 82271928, 88397080, 99446715, 102839910, 123407892, 132595620, 137119880, 154259865, 159114744, 198893430, 205679820, 246815784, 265191240, 308519730, 397786860, 411359640, 435355619, 617039460, 795573720, 870711238, 1234078920, 1306066857, 1741422476, 2176778095, 2612133714, 3482844952, 3918200571, 4353556190, 5224267428, 6530334285, 7836401142, 8707112380, 10448534856, 13060668570, 15672802284, 17414224760, 19591002855, 26121337140, 31345604568, 39182005710, 52242674280, 78364011420, 156728022840]

約数ペア:

[(1, 156728022840), (2, 78364011420), (3, 52242674280), (4, 39182005710), (5, 31345604568), (6, 26121337140), (8, 19591002855), (9, 17414224760), (10, 15672802284), (12, 13060668570), (15, 10448534856), (18, 8707112380), (20, 7836401142), (24, 6530334285), (30, 5224267428), (36, 4353556190), (40, 3918200571), (45, 3482844952), (60, 2612133714), (72, 2176778095), (90, 1741422476), (120, 1306066857), (127, 1234078920), (180, 870711238), (197, 795573720), (254, 617039460), (360, 435355619), (381, 411359640), (394, 397786860), (508, 308519730), (591, 265191240), (635, 246815784), (762, 205679820), (788, 198893430), (985, 159114744), (1016, 154259865), (1143, 137119880), (1182, 132595620), (1270, 123407892), (1524, 102839910), (1576, 99446715), (1773, 88397080), (1905, 82271928), (1970, 79557372), (2286, 68559940), (2364, 66297810), (2540, 61703946), (2955, 53038248), (3048, 51419955), (3546, 44198540), (3810, 41135964), (3940, 39778686), (4572, 34279970), (4728, 33148905), (5080, 30851973), (5715, 27423976), (5910, 26519124), (7092, 22099270), (7620, 20567982), (7880, 19889343), (8865, 17679416), (9144, 17139985), (11430, 13711988), (11820, 13259562), (14184, 11049635), (15240, 10283991), (17401, 9006840), (17730, 8839708), (22860, 6855994), (23640, 6629781), (25019, 6264360), (34802, 4503420), (35460, 4419854), (45720, 3427997), (50038, 3132180), (52203, 3002280), (69604, 2251710), (70920, 2209927), (75057, 2088120), (87005, 1801368), (100076, 1566090), (104406, 1501140), (125095, 1252872), (139208, 1125855), (150114, 1044060), (156609, 1000760), (174010, 900684), (200152, 783045), (208812, 750570), (225171, 696040), (250190, 626436), (261015, 600456), (300228, 522030), (313218, 500380), (348020, 450342), (375285, 417624)]