291031871040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3484577}}^1$

素因数の和:3484629

約数の個数: 168

約数和(自身を含む): 1035546890040

約数和(自身を除く): 744515019000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1740, 1856, 2088, 2320, 2610, 2784, 2880, 3480, 4176, 4640, 5220, 5568, 6960, 8352, 9280, 10440, 13920, 16704, 20880, 27840, 41760, 83520, 3484577, 6969154, 10453731, 13938308, 17422885, 20907462, 27876616, 31361193, 34845770, 41814924, 52268655, 55753232, 62722386, 69691540, 83629848, 101052733, 104537310, 111506464, 125444772, 139383080, 156805965, 167259696, 202105466, 209074620, 223012928, 250889544, 278766160, 303158199, 313611930, 334519392, 404210932, 418149240, 501779088, 505263665, 557532320, 606316398, 627223860, 669038784, 808421864, 836298480, 909474597, 1003558176, 1010527330, 1115064640, 1212632796, 1254447720, 1515790995, 1616843728, 1672596960, 1818949194, 2007116352, 2021054660, 2425265592, 2508895440, 3031581990, 3233687456, 3345193920, 3637898388, 4042109320, 4547372985, 4850531184, 5017790880, 6063163980, 6467374912, 7275796776, 8084218640, 9094745970, 9701062368, 10035581760, 12126327960, 14551593552, 16168437280, 18189491940, 19402124736, 24252655920, 29103187104, 32336874560, 36378983880, 48505311840, 58206374208, 72757967760, 97010623680, 145515935520, 291031871040]

約数ペア:

[(1, 291031871040), (2, 145515935520), (3, 97010623680), (4, 72757967760), (5, 58206374208), (6, 48505311840), (8, 36378983880), (9, 32336874560), (10, 29103187104), (12, 24252655920), (15, 19402124736), (16, 18189491940), (18, 16168437280), (20, 14551593552), (24, 12126327960), (29, 10035581760), (30, 9701062368), (32, 9094745970), (36, 8084218640), (40, 7275796776), (45, 6467374912), (48, 6063163980), (58, 5017790880), (60, 4850531184), (64, 4547372985), (72, 4042109320), (80, 3637898388), (87, 3345193920), (90, 3233687456), (96, 3031581990), (116, 2508895440), (120, 2425265592), (144, 2021054660), (145, 2007116352), (160, 1818949194), (174, 1672596960), (180, 1616843728), (192, 1515790995), (232, 1254447720), (240, 1212632796), (261, 1115064640), (288, 1010527330), (290, 1003558176), (320, 909474597), (348, 836298480), (360, 808421864), (435, 669038784), (464, 627223860), (480, 606316398), (522, 557532320), (576, 505263665), (580, 501779088), (696, 418149240), (720, 404210932), (870, 334519392), (928, 313611930), (960, 303158199), (1044, 278766160), (1160, 250889544), (1305, 223012928), (1392, 209074620), (1440, 202105466), (1740, 167259696), (1856, 156805965), (2088, 139383080), (2320, 125444772), (2610, 111506464), (2784, 104537310), (2880, 101052733), (3480, 83629848), (4176, 69691540), (4640, 62722386), (5220, 55753232), (5568, 52268655), (6960, 41814924), (8352, 34845770), (9280, 31361193), (10440, 27876616), (13920, 20907462), (16704, 17422885), (20880, 13938308), (27840, 10453731), (41760, 6969154), (83520, 3484577)]