430844960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:395

約数の個数: 192

約数和(自身を含む): 1268047872

約数和(自身を除く): 837202912

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 127, 130, 140, 160, 182, 208, 224, 233, 254, 260, 280, 364, 416, 455, 466, 508, 520, 560, 635, 728, 889, 910, 932, 1016, 1040, 1120, 1165, 1270, 1456, 1631, 1651, 1778, 1820, 1864, 2032, 2080, 2330, 2540, 2912, 3029, 3262, 3302, 3556, 3640, 3728, 4064, 4445, 4660, 5080, 6058, 6524, 6604, 7112, 7280, 7456, 8155, 8255, 8890, 9320, 10160, 11557, 12116, 13048, 13208, 14224, 14560, 15145, 16310, 16510, 17780, 18640, 20320, 21203, 23114, 24232, 26096, 26416, 28448, 29591, 30290, 32620, 33020, 35560, 37280, 42406, 46228, 48464, 52192, 52832, 57785, 59182, 60580, 65240, 66040, 71120, 84812, 92456, 96928, 106015, 115570, 118364, 121160, 130480, 132080, 142240, 147955, 169624, 184912, 207137, 212030, 231140, 236728, 242320, 260960, 264160, 295910, 339248, 369824, 384683, 414274, 424060, 462280, 473456, 484640, 591820, 678496, 769366, 828548, 848120, 924560, 946912, 1035685, 1183640, 1538732, 1657096, 1696240, 1849120, 1923415, 2071370, 2367280, 2692781, 3077464, 3314192, 3392480, 3846830, 4142740, 4734560, 5385562, 6154928, 6628384, 7693660, 8285480, 10771124, 12309856, 13463905, 15387320, 16570960, 21542248, 26927810, 30774640, 33141920, 43084496, 53855620, 61549280, 86168992, 107711240, 215422480, 430844960]

約数ペア:

[(1, 430844960), (2, 215422480), (4, 107711240), (5, 86168992), (7, 61549280), (8, 53855620), (10, 43084496), (13, 33141920), (14, 30774640), (16, 26927810), (20, 21542248), (26, 16570960), (28, 15387320), (32, 13463905), (35, 12309856), (40, 10771124), (52, 8285480), (56, 7693660), (65, 6628384), (70, 6154928), (80, 5385562), (91, 4734560), (104, 4142740), (112, 3846830), (127, 3392480), (130, 3314192), (140, 3077464), (160, 2692781), (182, 2367280), (208, 2071370), (224, 1923415), (233, 1849120), (254, 1696240), (260, 1657096), (280, 1538732), (364, 1183640), (416, 1035685), (455, 946912), (466, 924560), (508, 848120), (520, 828548), (560, 769366), (635, 678496), (728, 591820), (889, 484640), (910, 473456), (932, 462280), (1016, 424060), (1040, 414274), (1120, 384683), (1165, 369824), (1270, 339248), (1456, 295910), (1631, 264160), (1651, 260960), (1778, 242320), (1820, 236728), (1864, 231140), (2032, 212030), (2080, 207137), (2330, 184912), (2540, 169624), (2912, 147955), (3029, 142240), (3262, 132080), (3302, 130480), (3556, 121160), (3640, 118364), (3728, 115570), (4064, 106015), (4445, 96928), (4660, 92456), (5080, 84812), (6058, 71120), (6524, 66040), (6604, 65240), (7112, 60580), (7280, 59182), (7456, 57785), (8155, 52832), (8255, 52192), (8890, 48464), (9320, 46228), (10160, 42406), (11557, 37280), (12116, 35560), (13048, 33020), (13208, 32620), (14224, 30290), (14560, 29591), (15145, 28448), (16310, 26416), (16510, 26096), (17780, 24232), (18640, 23114), (20320, 21203)]