85347360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{8467}}^1$

素因数の和:8495

約数の個数: 144

約数和(自身を含む): 332894016

約数和(自身を除く): 247546656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 8467, 10080, 16934, 25401, 33868, 42335, 50802, 59269, 67736, 76203, 84670, 101604, 118538, 127005, 135472, 152406, 169340, 177807, 203208, 237076, 254010, 270944, 296345, 304812, 338680, 355614, 381015, 406416, 474152, 508020, 533421, 592690, 609624, 677360, 711228, 762030, 812832, 889035, 948304, 1016040, 1066842, 1185380, 1219248, 1354720, 1422456, 1524060, 1778070, 1896608, 2032080, 2133684, 2370760, 2438496, 2667105, 2844912, 3048120, 3556140, 4064160, 4267368, 4741520, 5334210, 5689824, 6096240, 7112280, 8534736, 9483040, 10668420, 12192480, 14224560, 17069472, 21336840, 28449120, 42673680, 85347360]

約数ペア:

[(1, 85347360), (2, 42673680), (3, 28449120), (4, 21336840), (5, 17069472), (6, 14224560), (7, 12192480), (8, 10668420), (9, 9483040), (10, 8534736), (12, 7112280), (14, 6096240), (15, 5689824), (16, 5334210), (18, 4741520), (20, 4267368), (21, 4064160), (24, 3556140), (28, 3048120), (30, 2844912), (32, 2667105), (35, 2438496), (36, 2370760), (40, 2133684), (42, 2032080), (45, 1896608), (48, 1778070), (56, 1524060), (60, 1422456), (63, 1354720), (70, 1219248), (72, 1185380), (80, 1066842), (84, 1016040), (90, 948304), (96, 889035), (105, 812832), (112, 762030), (120, 711228), (126, 677360), (140, 609624), (144, 592690), (160, 533421), (168, 508020), (180, 474152), (210, 406416), (224, 381015), (240, 355614), (252, 338680), (280, 304812), (288, 296345), (315, 270944), (336, 254010), (360, 237076), (420, 203208), (480, 177807), (504, 169340), (560, 152406), (630, 135472), (672, 127005), (720, 118538), (840, 101604), (1008, 84670), (1120, 76203), (1260, 67736), (1440, 59269), (1680, 50802), (2016, 42335), (2520, 33868), (3360, 25401), (5040, 16934), (8467, 10080)]