142289778960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{4033157}}^1$

素因数の和:4033190

約数の個数: 180

約数和(自身を含む): 555874034508

約数和(自身を除く): 413584255548

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, 4033157, 8066314, 12099471, 16132628, 20165785, 24198942, 28232099, 32265256, 36298413, 40331570, 48397884, 56464198, 60497355, 64530512, 72596826, 80663140, 84696297, 96795768, 112928396, 120994710, 141160495, 145193652, 161326280, 169392594, 181492065, 193591536, 197624693, 225856792, 241989420, 254088891, 282320990, 290387304, 322652560, 338785188, 362984130, 395249386, 423481485, 451713584, 483978840, 508177782, 564641980, 580774608, 592874079, 677570376, 725968260, 790498772, 846962970, 967957680, 988123465, 1016355564, 1129283960, 1185748158, 1270444455, 1355140752, 1451936520, 1580997544, 1693925940, 1778622237, 1976246930, 2032711128, 2258567920, 2371496316, 2540888910, 2903873040, 2964370395, 3161995088, 3387851880, 3557244474, 3952493860, 4065422256, 4742992632, 5081777820, 5928740790, 6775703760, 7114488948, 7904987720, 8893111185, 9485985264, 10163555640, 11857481580, 14228977896, 15809975440, 17786222370, 20327111280, 23714963160, 28457955792, 35572444740, 47429926320, 71144889480, 142289778960]

約数ペア:

[(1, 142289778960), (2, 71144889480), (3, 47429926320), (4, 35572444740), (5, 28457955792), (6, 23714963160), (7, 20327111280), (8, 17786222370), (9, 15809975440), (10, 14228977896), (12, 11857481580), (14, 10163555640), (15, 9485985264), (16, 8893111185), (18, 7904987720), (20, 7114488948), (21, 6775703760), (24, 5928740790), (28, 5081777820), (30, 4742992632), (35, 4065422256), (36, 3952493860), (40, 3557244474), (42, 3387851880), (45, 3161995088), (48, 2964370395), (49, 2903873040), (56, 2540888910), (60, 2371496316), (63, 2258567920), (70, 2032711128), (72, 1976246930), (80, 1778622237), (84, 1693925940), (90, 1580997544), (98, 1451936520), (105, 1355140752), (112, 1270444455), (120, 1185748158), (126, 1129283960), (140, 1016355564), (144, 988123465), (147, 967957680), (168, 846962970), (180, 790498772), (196, 725968260), (210, 677570376), (240, 592874079), (245, 580774608), (252, 564641980), (280, 508177782), (294, 483978840), (315, 451713584), (336, 423481485), (360, 395249386), (392, 362984130), (420, 338785188), (441, 322652560), (490, 290387304), (504, 282320990), (560, 254088891), (588, 241989420), (630, 225856792), (720, 197624693), (735, 193591536), (784, 181492065), (840, 169392594), (882, 161326280), (980, 145193652), (1008, 141160495), (1176, 120994710), (1260, 112928396), (1470, 96795768), (1680, 84696297), (1764, 80663140), (1960, 72596826), (2205, 64530512), (2352, 60497355), (2520, 56464198), (2940, 48397884), (3528, 40331570), (3920, 36298413), (4410, 32265256), (5040, 28232099), (5880, 24198942), (7056, 20165785), (8820, 16132628), (11760, 12099471), (17640, 8066314), (35280, 4033157)]